Finite Group Databasebeta

← C2×#22600576 #32874287

Subgroups — C2×#22600576 #32874287

Order 18176.

2630 conjugacy classes of subgroups.

The subgroup lattice has 616 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×D284C211yesmaximal, characteristic, complemented
2#22600576C2116yesmaximal, direct product factor
3C2×#17986347C211yesmaximal, characteristic, complemented
4C2×#17986323C212yesmaximal, complemented
5C2×#17986286C211yesmaximal, characteristic, complemented
6C2×#17986250C212yesmaximal, complemented
7C2×#17986194C211yesmaximal, characteristic, complemented
8C2×#17986132C212yesmaximal, complemented
9C2×C4×#11765850C211yesmaximal, characteristic, complemented
10C2×#17986077C211yesmaximal, characteristic, complemented
11C2×#17986003C212yesmaximal, complemented
12C2×#555×C71C211yesmaximal, characteristic, complemented
13C23×D284C2212yes—
14C22×D4×D71—21no—
15C22×#11765850C2211yescharacteristic
16C22×#11765850C2212yescomplemented
17C22×#11765849C2212yescomplemented
18D4×D284—24no—
19D4×D284C2218yescomplemented
20C2×#14556125C2211yescharacteristic
21C2×#14556103—21no—
22C2×#14556102C2212yes—
23C2×#14556098—22no—
24C2×C4×D284C2211yescharacteristic
25#17986347C2218yescomplemented
26#17986323C22116yescomplemented
27#17986286C2218yescomplemented
28#17986250C22116yescomplemented
29#17986194C2218yescomplemented
30#17986132C22116yescomplemented
31C4×#11765850C2218yescomplemented
32#17986077C2218yescomplemented
33C2×#14556061C2211yescharacteristic, complemented
34C2×#14556059C2212yescomplemented
35C2×C4⋊(C71⋊C8)C2211yescharacteristic, complemented
36#17986003C22116yescomplemented
37C2×#14556049C2211yescharacteristic, complemented
38C2×#14556048C2212yes—
39C2×#14556048C2211yescharacteristic
40C2×#14556048C2212yescomplemented
41C2×#14556048C2212yescomplemented
42C2×#14556048C2212yescomplemented
43C2×C22⋊(C71⋊C8)C2212yescomplemented
44C2×C4×C71⋊C8C2211yescharacteristic, complemented
45#555×C71—24no—
46#555×C71C2218yescomplemented
47C2×C4⋊Q8×C71C2211yescharacteristic, complemented
48C2×#124×C71—22no—
49C2×#121×C71—21no—
50C2×#121×C71C2212yescomplemented
51C2×C4×D4×C71C2211yescharacteristic
52C2×C4×D4×C71C2211yescharacteristic, complemented
53C2×#117×C71—21no—
54C2×#117×C71C2212yescomplemented
55C24×D71—22no—
56C22×D284—28no—
57C22×D284—21no—
58C22×D284—24no—
59C22×D284—22no—
60C22×D284—21no—
61C22×D284—44no—
62C22×D284C2312yes—
63C22×D284C2318yes—
64C22×D284C2311yescharacteristic
65C22×C22⋊D71—22no—
66C2×D4×D71—28no—
67C2×D4×D71—48no—
68C22×C4×D71—21no—
69C2×#11765850—24no—
70C2×#11765850—44no—
71C2×#11765850C2314yes—
72C2×#11765850C2318yescomplemented
73C2×#11765849—44no—
74C2×#11765849C2318yescomplemented
75C22×C71⋊C8C2311yescharacteristic
76C22×C71⋊C8C2311yescharacteristic
77C22×C71⋊C8C2312yes—
78#14556125—22no—
79#14556125C2314yes—
80#14556103—28no—
81#14556102—24no—
82#14556102C2318yes—
83#14556098—216no—
84C4×D284—22no—
85C4×D284C2314yes—
86C2×C4⋊Dic71C2311yescharacteristic
87C2×(C2×D71)⋊C4—21no—
88C2×(C2×D71)⋊C4—22no—
89#14556061C2314yescomplemented
90#14556059C2318yescomplemented
91C4⋊(C71⋊C8)C2314yescomplemented
92#14556049C2314yescomplemented
93#14556048C2314yes—
94#14556048C2318yes—
95#14556048C2318yescomplemented
96#14556048C2318yescomplemented
97#14556048C2318yescomplemented
98C22⋊(C71⋊C8)C2318yescomplemented
99C4×C71⋊C8C2314yescomplemented
100C22×Q8×C71—21no—
101C22×D4×C71—22no—
102C22×D4×C71D411yescharacteristic
103C22×D4×C71C2311yescharacteristic
104C23×C4×C71—21no—
105C23×C4×C71C2312yes—
106C4⋊Q8×C71—22no—
107C4⋊Q8×C71C2314yescomplemented
108#124×C71—216no—
109#121×C71—28no—
110#121×C71—24no—
111#121×C71C2318yescomplemented
112C4×D4×C71—22no—
113C4×D4×C71D414yes—
114C4×D4×C71C2314yes—
115C4×D4×C71C2314yescomplemented
116#117×C71—24no—
117#117×C71—28no—
118#117×C71C2318yescomplemented
119C2×C4⋊C4×C71—21no—
120C2×C4⋊C4×C71D411yescharacteristic
121C2×C4⋊C4×C71C2311yescharacteristic
122C2×C4⋊C4×C71C2312yes—
123C2×C22⋊C4×C71—22no—
124C2×C22⋊C4×C71—22no—
125C2×C22⋊C4×C71—21no—
126C2×C22⋊C4×C71D412yes—
127C2×C42×C71—22no—
128C2×C42×C71C2311yescharacteristic
129C23×D71—21no—
130C23×D71—22no—
131C23×D71—28no—
132C23×D71—48no—
133C23×D71—48no—
134C23×D71—84no—
135C2×D284—21no—
136C2×D284—22no—
137C2×D284—24no—
138C2×D284—24no—
139C2×D284—216no—
140C2×D284—24no—
141C2×D284—28no—
142C2×D284—22no—
143C2×D284—24no—
144C2×D284—48no—
145C2×D284—416no—
146C2×D284—48no—
147C2×D284—44no—
148C2×D284—82no—
149C2×D284#4114yes—
150C2×D284C2414yes—
151C2×D284C2412yes—
152C2×C22⋊D71—28no—
153C2×C22⋊D71—48no—
154D4×D71—432no—
155C22×Dic71—21no—
156C2×C4×D71—24no—
157C2×C4×D71—44no—
158#11765850—28no—
159#11765850—48no—
160#11765849—48no—
161C2×C71⋊C8—22no—
162C2×C71⋊C8—22no—
163C2×C71⋊C8—24no—
164C2×C71⋊C8C2412yes—
165C2×C71⋊C8C2412yes—
166C2×C71⋊C8C2414yes—
167C4⋊Dic71—21no—
168C4⋊Dic71C2412yes—
169(C2×D71)⋊C4—24no—
170(C2×D71)⋊C4—28no—
171C24×C71—21no—
172C24×C71C2×D412yes—
173C2×Q8×C71—24no—
174C2×Q8×C71—82no—
175C2×D4×C71—28no—
176C2×D4×C71—24no—
177C2×D4×C71—21no—
178C2×D4×C71—22no—
179C2×D4×C71—22no—
180C2×D4×C71—84no—
181C2×D4×C71C2×D414yes—
182C2×D4×C71C2412yes—
183C22×C4×C71—24no—
184C22×C4×C71—24no—
185C22×C4×C71—21no—
186C22×C4×C71—22no—
187C22×C4×C71—24no—
188C22×C4×C71—44no—
189C22×C4×C71C2×D412yes—
190C22×C4×C71C2×D411yescharacteristic
191C22×C4×C71C2×D414yes—
192C22×C4×C71C2×D411yescharacteristic
193C22×C4×C71C2414yes—
194C22×C4×C71C2411yescharacteristic
195C4⋊C4×C71—24no—
196C4⋊C4×C71—21no—
197C4⋊C4×C71—22no—
198C4⋊C4×C71C2×D414yes—
199C4⋊C4×C71C2412yes—
200C4⋊C4×C71C2414yes—
201C22⋊C4×C71—28no—
202C22⋊C4×C71—28no—
203C22⋊C4×C71—24no—
204C22⋊C4×C71C2×D418yes—
205C42×C71—28no—
206C42×C71C2×D412yes—
207C42×C71C2412yes—
208C23×C71—24no—
209C23×C71—24no—
210C23×C71—24no—
211C23×C71—22no—
212C23×C71—42no—
213C23×C71—42no—
214C23×C71—42no—
215C23×C71C22×D414yes—
216C23×C71C22×D411yescharacteristic
217C22×D71—24no—
218C22×D71—22no—
219C22×D71—24no—
220C22×D71—416no—
221C22×D71—42no—
222C22×D71—42no—
223C22×D71—416no—
224C22×D71—44no—
225C22×D71—44no—
226C22×D71—44no—
227C22×D71—88no—
228C22×D71—832no—
229Q8×C71—84no—
230D4×C71—28no—
231D4×C71—22no—
232D4×C71—22no—
233D4×C71—42no—
234D4×C71—88no—
235C2×C4×C71—24no—
236C2×C4×C71—22no—
237C2×C4×C71—28no—
238C2×C4×C71—24no—
239C2×C4×C71—24no—
240C2×C4×C71—22no—
241C2×C4×C71—24no—
242C2×C4×C71—42no—
243C2×C4×C71—44no—
244C2×C4×C71—48no—
245C2×C4×C71AGL(1,ℤ/8)14yes—
246C2×C4×C71C22×D414yes—
247C2×C4×C71C22×D412yes—
248C2×C4×C71C22×D411yescharacteristic
249C2×C4×C71C22×D412yes—
250C2×C4×C71C2×#4112yes—
251C2×C4×C71H(5,𝔽2)12yes—
252C2×C4×C71C2511yescharacteristic
253C22⋊D71—416no—
254C2×Dic71—22no—
255C2×Dic71—42no—
256D284—24no—
257D284—24no—
258D284—22no—
259D284—24no—
260D284—416no—
261D284—44no—
262D284—48no—
263D284—84no—
264D284C2×#4114yes—
265C4×D71—48no—
266C71⋊C8—22no—
267C71⋊C8—22no—
268C71⋊C8—24no—
269C22×C71—24no—
270C22×C71—24no—
271C22×C71—24no—
272C22×C71—48no—
273C22×C71—42no—
274C22×C71—42no—
275C22×C71—42no—
276C22×C71—84no—
277C22×C71#54612yes—
278C22×C71C2×AGL(1,ℤ/8)12yes—
279C22×C71#57612yes—
280C22×C71C23×D411yescharacteristic
281C2×D71—24no—
282C2×D71—42no—
283C2×D71—48no—
284C2×D71—42no—
285C2×D71—44no—
286C2×D71—44no—
287C2×D71—44no—
288C2×D71—832no—
289C2×D71—88no—
290C4×C71—24no—
291C4×C71—22no—
292C4×C71—42no—
293C4×C71—44no—
294C4×C71#54612yes—
295C4×C71C2×AGL(1,ℤ/8)14yes—
296C4×C71C22×#4111yescharacteristic
297C4×C71C2×H(5,𝔽2)11yescharacteristic
298Dic71—42no—
299C2×#3325—711nomaximal, Sylow
300C2×C71—44no—
301C2×C71—82no—
302C2×C71#332514yescomplemented
303C2×C71C2×#54611yescharacteristic
304C2×C71C22×AGL(1,ℤ/8)11yescharacteristic
305C2×C71C2×#57611yescharacteristic
306D71—44no—
307D71—84no—
308C2×#555D7111yescharacteristic, complemented
309C2×D42—711no—
310#3325—7116no—
311C2×#486—711no—
312C2×#482—712no—
313C2×#476—711no—
314C2×#469—712no—
315C2×#459—711no—
316C2×#447—712no—
317C2×C4×D8—711no—
318C2×#436—711no—
319C2×#418—712no—
320C71C2×#332511yescharacteristic, complemented, Sylow
321C23×D4—712no—
322C23×D4—1421no—
323C22×D8—712no—
324C22×D8—711no—
325C22×M16—712no—
326#555—24no—
327#555C2×D7118yescomplemented
328D42—718no—
329D42—1424no—
330C2×C4⋊Q8C2×D7111yescharacteristic, complemented
331C2×#127—711no—
332C2×#124—22no—
333C2×#121—21no—
334C2×#121—712no—
335C2×#121—1421no—
336C2×#121C2×D7112yescomplemented
337C2×#120—1422no—
338C2×C4×D4—711no—
339C2×C4×D4C2×D7111yescharacteristic
340C2×C4×D4C2×D7111yescharacteristic, complemented
341C2×#117—21no—
342C2×#117C2×D7112yescomplemented
343#486—718no—
344#482—7116no—
345#476—718no—
346#469—7116no—
347#459—718no—
348#447—7116no—
349C4×D8—718no—
350#436—718no—
351C2×#107—711no—
352C2×#106—712no—
353C2×C4⋊C8—711no—
354#418—7116no—
355C2×#102—711no—
356C2×#102—712no—
357C2×#102—712no—
358C2×#102—712no—
359C2×#102—711no—
360C2×#102—712no—
361C2×C22⋊C8—712no—
362C2×C4×C8—711no—
363C25—1422no—
364C22×Q8—21no—
365C22×D4—22no—
366C22×D4—2844no—
367C22×D4—2848no—
368C22×D4—718no—
369C22×D4—711no—
370C22×D4—712no—
371C22×D4—1428no—
372C22×D4—1422no—
373C22×D4—1428no—
374C22×D4—1422no—
375C22×D4—1421no—
376C22×D4—1424no—
377C22×D4—1421no—
378C22×D4C22⋊D7111yescharacteristic
379C22×D4C22×D7111yescharacteristic
380C23×C4—21no—
381C23×C4—1421no—
382C23×C4C22×D7112yes—
383C2×D8—2844no—
384C2×D8—718no—
385C2×D8—714no—
386C2×D8—1424no—
387C2×M16—2844no—
388C2×M16—718no—
389C22×C8—711no—
390C22×C8—712no—
391C22×C8—711no—
392C4⋊Q8—22no—
393C4⋊Q8C22×D7114yescomplemented
394#127—714no—
395#127—1422no—
396#124—216no—
397#121—28no—
398#121—24no—
399#121—718no—
400#121—1424no—
401#121—1428no—
402#121C22×D7118yescomplemented
403#120—14216no—
404C4×D4—22no—
405C4×D4—714no—
406C4×D4—1422no—
407C4×D4C22⋊D7114yes—
408C4×D4C22×D7114yes—
409C4×D4C22×D7114yescomplemented
410#117—24no—
411#117—28no—
412#117C22×D7118yescomplemented
413C2×C4⋊C4—21no—
414C2×C4⋊C4—711no—
415C2×C4⋊C4C22⋊D7111yescharacteristic
416C2×C4⋊C4C22×D7111yescharacteristic
417C2×C4⋊C4C22×D7112yes—
418C2×C22⋊C4—22no—
419C2×C22⋊C4—22no—
420C2×C22⋊C4—21no—
421C2×C22⋊C4—1421no—
422C2×C22⋊C4—1422no—
423C2×C22⋊C4C22⋊D7112yes—
424C2×C42—22no—
425C2×C42C22×D7111yescharacteristic
426#107—714no—
427#106—718no—
428C4⋊C8—714no—
429#102—714no—
430#102—714no—
431#102—718no—
432#102—718no—
433#102—718no—
434#102—718no—
435C22⋊C8—718no—
436C4×C8—714no—
437C24—21no—
438C24—2848no—
439C24—2848no—
440C24—5684no—
441C24—1422no—
442C24—1428no—
443C24—1421no—
444C24C2×C22⋊D7112yes—
445C2×Q8—24no—
446C2×Q8—82no—
447C2×D4—28no—
448C2×D4—21no—
449C2×D4—22no—
450C2×D4—22no—
451C2×D4—24no—
452C2×D4—84no—
453C2×D4—2848no—
454C2×D4—28416no—
455C2×D4—2848no—
456C2×D4—28432no—
457C2×D4—2848no—
458C2×D4—2844no—
459C2×D4—5682no—
460C2×D4—714no—
461C2×D4—712no—
462C2×D4—714no—
463C2×D4—14216no—
464C2×D4—1428no—
465C2×D4—1428no—
466C2×D4—1424no—
467C2×D4—1422no—
468C2×D4—1424no—
469C2×D4—1421no—
470C2×D4—1424no—
471C2×D4—1424no—
472C2×D4—1422no—
473C2×D4C2×C22⋊D7114yes—
474C2×D4C23×D7112yes—
475C22×C4—24no—
476C22×C4—24no—
477C22×C4—21no—
478C22×C4—22no—
479C22×C4—24no—
480C22×C4—44no—
481C22×C4—2844no—
482C22×C4—1421no—
483C22×C4—1424no—
484C22×C4C2×C22⋊D7114yes—
485C22×C4C2×C22⋊D7112yes—
486C22×C4C2×C22⋊D7111yescharacteristic
487C22×C4C2×C22⋊D7111yescharacteristic
488C22×C4C23×D7114yes—
489C22×C4C23×D7111yescharacteristic
490D8—2848no—
491D8—1428no—
492M16—2848no—
493C2×C8—712no—
494C2×C8—712no—
495C2×C8—714no—
496C2×C8—1422no—
497C2×C8—1422no—
498C2×C8—1424no—
499C4⋊C4—24no—
500C4⋊C4—21no—
501C4⋊C4—22no—
502C4⋊C4—712no—
503C4⋊C4—1421no—
504C4⋊C4C2×C22⋊D7114yes—
505C4⋊C4C23×D7114yes—
506C4⋊C4C23×D7112yes—
507C22⋊C4—28no—
508C22⋊C4—28no—
509C22⋊C4—24no—
510C22⋊C4—1424no—
511C22⋊C4—1428no—
512C22⋊C4C2×C22⋊D7118yes—
513C42—28no—
514C42C2×C22⋊D7112yes—
515C42C23×D7112yes—
516C23—24no—
517C23—24no—
518C23—24no—
519C23—22no—
520C23—42no—
521C23—42no—
522C23—42no—
523C23—28416no—
524C23—28416no—
525C23—2842no—
526C23—2842no—
527C23—2844no—
528C23—2844no—
529C23—2844no—
530C23—5688no—
531C23—56832no—
532C23—1424no—
533C23—1422no—
534C23—1424no—
535C23C22×C22⋊D7114yes—
536C23C22×C22⋊D7111yescharacteristic
537Q8—84no—
538D4—22no—
539D4—22no—
540D4—28no—
541D4—42no—
542D4—88no—
543D4—28416no—
544D4—28416no—
545D4—2844no—
546D4—2848no—
547D4—5684no—
548D4—714no—
549D4—1424no—
550D4—1424no—
551D4—1422no—
552D4—1424no—
553C2×C4—24no—
554C2×C4—22no—
555C2×C4—24no—
556C2×C4—24no—
557C2×C4—28no—
558C2×C4—22no—
559C2×C4—24no—
560C2×C4—42no—
561C2×C4—44no—
562C2×C4—48no—
563C2×C4—2842no—
564C2×C4—2848no—
565C2×C4—1422no—
566C2×C4#1455615314yes—
567C2×C4C22×C22⋊D7114yes—
568C2×C4C22×C22⋊D7112yes—
569C2×C4C22×C22⋊D7111yescharacteristic
570C2×C4C22×C22⋊D7112yes—
571C2×C4#41×D7112yes—
572C2×C4#1455617412yes—
573C2×C4C24×D7111yescharacteristic
574C8—1422no—
575C8—1422no—
576C8—1424no—
577C22—24no—
578C22—24no—
579C22—24no—
580C22—48no—
581C22—42no—
582C22—42no—
583C22—42no—
584C22—84no—
585C22—2842no—
586C22—2842no—
587C22—2848no—
588C22—2844no—
589C22—2844no—
590C22—2844no—
591C22—56832no—
592C22—5688no—
593C22—1424no—
594C22#1798663712yes—
595C22C2×#1455615312yes—
596C22#1798680212yes—
597C22C23×C22⋊D7111yescharacteristic
598C4—24no—
599C4—22no—
600C4—42no—
601C4—44no—
602C4—2842no—
603C4#1798663712yes—
604C4C2×#1455615314yes—
605C4C2×#41×D7111yescharacteristic
606C4C2×#1455617411yescharacteristic
607C2—44no—
608C2—82no—
609C2—2844no—
610C2—5684no—
611C2#2260057614yesdirect product factor
612C2C2×#1798663711yescharacteristic
613C2C22×#1455615311yescharacteristic
614C2C2×#1798680211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#555×C71C2
socleC23×C71C22×D4
hypercenterC2×#555D71
hypocenterC71C2×#3325
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#555

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×D4×D284C2semidirect
2. #22600576C2direct (N × H)
3. C2×#17986347C2semidirect
4. C2×#17986323C2semidirect
5. C2×#17986286C2semidirect
6. C2×#17986250C2semidirect
7. C2×#17986194C2semidirect
8. C2×#17986132C2semidirect
9. C2×C4×#11765850C2semidirect
10. C2×#17986077C2semidirect
11. C2×#17986003C2semidirect
12. C2×#555×C71C2semidirect
16. C22×#11765850C22semidirect
17. C22×#11765849C22semidirect
19. D4×D284C22semidirect
25. #17986347C22semidirect
26. #17986323C22semidirect
27. #17986286C22semidirect
28. #17986250C22semidirect
29. #17986194C22semidirect
30. #17986132C22semidirect
31. C4×#11765850C22semidirect
32. #17986077C22semidirect
33. C2×#14556061C22semidirect
34. C2×#14556059C22semidirect
35. C2×C4⋊(C71⋊C8)C22semidirect
36. #17986003C22semidirect
37. C2×#14556049C22semidirect
40. C2×#14556048C22semidirect
41. C2×#14556048C22semidirect
42. C2×#14556048C22semidirect
43. C2×C22⋊(C71⋊C8)C22semidirect
44. C2×C4×C71⋊C8C22semidirect
46. #555×C71C22semidirect
47. C2×C4⋊Q8×C71C22semidirect
50. C2×#121×C71C22semidirect
52. C2×C4×D4×C71C22semidirect
54. C2×#117×C71C22semidirect
72. C2×#11765850C23semidirect
74. C2×#11765849C23semidirect
89. #14556061C23semidirect
90. #14556059C23semidirect
91. C4⋊(C71⋊C8)C23semidirect
92. #14556049C23semidirect
95. #14556048C23semidirect
96. #14556048C23semidirect
97. #14556048C23semidirect
98. C22⋊(C71⋊C8)C23semidirect
99. C4×C71⋊C8C23semidirect
107. C4⋊Q8×C71C23semidirect
111. #121×C71C23semidirect
115. C4×D4×C71C23semidirect
118. #117×C71C23semidirect
302. C2×C71#3325semidirect
308. C2×#555D71semidirect
320. C71C2×#3325semidirect
327. #555C2×D71semidirect
330. C2×C4⋊Q8C2×D71semidirect
336. C2×#121C2×D71semidirect
340. C2×C4×D4C2×D71semidirect
342. C2×#117C2×D71semidirect
393. C4⋊Q8C22×D71semidirect
402. #121C22×D71semidirect
409. C4×D4C22×D71semidirect
412. #117C22×D71semidirect
611. C2#22600576direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×D4×D2842
#226005762
C2×#179863472
C2×#179863232
C2×#179862862
C2×#179862502
C2×#179861942
C2×#179861322
C2×C4×#117658502
C2×#179860772
C2×#179860032
C2×#555×C712
C2×#332571