Finite Group Databasebeta

← C2×#22591477 #32160027

Subgroups — C2×#22591477 #32160027

Order 18176.

4246 conjugacy classes of subgroups.

The subgroup lattice has 600 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556096C211yesmaximal, characteristic
2#22591477C2116yesmaximal, direct product factor
3C2×#17985899C212yesmaximal, complemented
4C2×#17985890C212yesmaximal, complemented
5C2×#17985889C212yesmaximal, complemented
6C2×#17985887C212yesmaximal, complemented
7C2×#17985879C211yesmaximal, characteristic, complemented
8C2×#17985876C212yesmaximal, complemented
9C2×#17985854C212yesmaximal, complemented
10C2×#390×C71C211yesmaximal, characteristic, complemented
11C25×D71C2211yescharacteristic
12C23×C22⋊D71C2212yes—
13C24×Dic71C2211yescharacteristic, complemented
14C2×#14556096C4116yescomplemented
15C2×#14556096C2218yes—
16C22×Dic71⋊C4C2212yescomplemented
17C22×C22⋊Dic71C2212yes—
18C22×C22⋊Dic71C2211yescharacteristic
19C22×C22⋊Dic71C2211yescharacteristic, complemented
20C22×(C2×D71)⋊C4C2212yes—
21C22×(C2×D71)⋊C4C2212yes—
22C22×(C2×D71)⋊C4C2212yes—
23C22×(C2×D71)⋊C4C2212yes—
24C22×(C2×D71)⋊C4C2212yes—
25C22×C4×Dic71C2212yescomplemented
26#17985899C22116yescomplemented
27#17985890C22116yescomplemented
28#17985889C22116yescomplemented
29#17985887C22116yescomplemented
30#17985879C2218yescomplemented
31#17985876C22116yescomplemented
32#17985854C22116yescomplemented
33C2×C71⋊#95C2212yescomplemented
34C2×C71⋊#95C2212yescomplemented
35C2×C71⋊#95C2212yescomplemented
36C23×D4×C71C2211yescharacteristic
37C22×C4⋊C4×C71C2211yescharacteristic, complemented
38C22×C22⋊C4×C71C2212yes—
39C22×C22⋊C4×C71C2212yescomplemented
40C22×C42×C71C2211yescharacteristic, complemented
41#390×C71C2218yescomplemented
42C24×D71—44no—
43C24×D71—42no—
44C24×D71—42no—
45C24×D71—44no—
46C24×D71C2×C418yescomplemented
47C24×D71C2312yes—
48C24×D71C2314yes—
49C22×C22⋊D71—44no—
50C22×C22⋊D71—44no—
51C22×C22⋊D71C2×C4116yes—
52C22×C22⋊D71C2318yes—
53C23×Dic71—44no—
54C23×Dic71—42no—
55C23×Dic71C2312yes—
56C23×Dic71C2312yes—
57C23×Dic71C2312yes—
58C23×Dic71C2314yescomplemented
59#14556096C2×C4164yescomplemented
60C2×Dic71⋊C4—44no—
61C2×Dic71⋊C4C2318yescomplemented
62C2×C22⋊Dic71—44no—
63C2×C22⋊Dic71—42no—
64C2×C22⋊Dic71C2×C418yescomplemented
65C2×C22⋊Dic71C2318yes—
66C2×C22⋊Dic71C2314yes—
67C2×C22⋊Dic71C2314yescomplemented
68C2×(C2×D71)⋊C4—44no—
69C2×(C2×D71)⋊C4—44no—
70C2×(C2×D71)⋊C4—44no—
71C2×(C2×D71)⋊C4—44no—
72C2×(C2×D71)⋊C4C2×C4116yescomplemented
73C2×(C2×D71)⋊C4C2318yes—
74C2×(C2×D71)⋊C4C2318yes—
75C2×(C2×D71)⋊C4C2318yes—
76C2×(C2×D71)⋊C4C2318yes—
77C2×(C2×D71)⋊C4C2318yes—
78C2×C4×Dic71—44no—
79C2×C4×Dic71C2318yescomplemented
80C71⋊#95C2318yescomplemented
81C71⋊#95C2318yescomplemented
82C71⋊#95C2318yescomplemented
83C25×C71C2311yescharacteristic
84C25×C71C2311yescharacteristic
85C22×D4×C71—42no—
86C22×D4×C71—42no—
87C22×D4×C71C2×C418yes—
88C22×D4×C71C2314yes—
89C23×C4×C71C2312yes—
90C23×C4×C71C2312yes—
91C23×C4×C71C2311yescharacteristic
92C2×C4⋊C4×C71—42no—
93C2×C4⋊C4×C71C2314yescomplemented
94C2×C22⋊C4×C71—44no—
95C2×C22⋊C4×C71—44no—
96C2×C22⋊C4×C71C2318yes—
97C2×C22⋊C4×C71C2318yescomplemented
98C2×C42×C71—42no—
99C2×C42×C71C2314yescomplemented
100C23×D71—24no—
101C23×D71—24no—
102C23×D71—24no—
103C23×D71—24no—
104C23×D71—24no—
105C23×D71—24no—
106C23×D71—432no—
107C23×D71—416no—
108C23×D71—44no—
109C23×D71—44no—
110C23×D71—48no—
111C23×D71—48no—
112C23×D71—416no—
113C23×D71—432no—
114C23×D71—416no—
115C23×D71C22×C418yes—
116C23×D71C22×C4116yescomplemented
117C23×D71C2414yes—
118C2×C22⋊D71—432no—
119C2×C22⋊D71—48no—
120C2×C22⋊D71—48no—
121C2×C22⋊D71C22×C4132yes—
122C22×Dic71—24no—
123C22×Dic71—24no—
124C22×Dic71—24no—
125C22×Dic71—24no—
126C22×Dic71—24no—
127C22×Dic71—24no—
128C22×Dic71—24no—
129C22×Dic71—24no—
130C22×Dic71—44no—
131C22×Dic71—48no—
132C22×Dic71—416no—
133C22×Dic71C22×C418yes—
134C22×Dic71C2414yes—
135C22×Dic71C2414yes—
136C22×Dic71C2414yes—
137Dic71⋊C4—48no—
138C22⋊Dic71—48no—
139C22⋊Dic71—44no—
140C22⋊Dic71C22×C4116yescomplemented
141(C2×D71)⋊C4—48no—
142(C2×D71)⋊C4—48no—
143(C2×D71)⋊C4—48no—
144(C2×D71)⋊C4—48no—
145(C2×D71)⋊C4C22×C4132yescomplemented
146C4×Dic71—48no—
147C24×C71—24no—
148C24×C71—22no—
149C24×C71—24no—
150C24×C71—24no—
151C24×C71—22no—
152C24×C71—22no—
153C24×C71—24no—
154C24×C71—22no—
155C24×C71C22×C414yes—
156C24×C71C22×C414yes—
157C24×C71C2412yes—
158C24×C71C2412yes—
159C24×C71C2411yescharacteristic
160C2×D4×C71—416no—
161C2×D4×C71—44no—
162C2×D4×C71—44no—
163C2×D4×C71C22×C4116yes—
164C22×C4×C71—22no—
165C22×C4×C71—22no—
166C22×C4×C71—24no—
167C22×C4×C71—24no—
168C22×C4×C71—24no—
169C22×C4×C71—24no—
170C22×C4×C71—24no—
171C22×C4×C71—24no—
172C22×C4×C71C22×C414yes—
173C22×C4×C71C2414yes—
174C22×C4×C71C2414yes—
175C22×C4×C71C2412yes—
176C4⋊C4×C71—44no—
177C22⋊C4×C71—48no—
178C22⋊C4×C71—48no—
179C42×C71—44no—
180C23×C71—28no—
181C23×C71—28no—
182C23×C71—216no—
183C23×C71—216no—
184C23×C71—24no—
185C23×C71—24no—
186C23×C71—22no—
187C23×C71—22no—
188C23×C71—22no—
189C23×C71—22no—
190C23×C71—24no—
191C23×C71—24no—
192C23×C71—44no—
193C23×C71—48no—
194C23×C71—44no—
195C23×C71—48no—
196C23×C71—44no—
197C23×C71—44no—
198C23×C71C23×C414yes—
199C23×C71C23×C414yes—
200C23×C71C23×C412yes—
201C23×C71H(5,𝔽2)14yes—
202C23×C71H(5,𝔽2)12yes—
203C23×C71H(5,𝔽2)12yes—
204C23×C71H(5,𝔽2)14yes—
205C23×C71C2511yescharacteristic
206C22×D71—216no—
207C22×D71—216no—
208C22×D71—216no—
209C22×D71—24no—
210C22×D71—24no—
211C22×D71—24no—
212C22×D71—24no—
213C22×D71—24no—
214C22×D71—24no—
215C22×D71—432no—
216C22×D71—416no—
217C22×D71—4128no—
218C22×D71—416no—
219C22×D71—432no—
220C22×D71—416no—
221C22×D71—48no—
222C22×D71—48no—
223C22×D71—48no—
224C22×D71—48no—
225C22×D71C23×C418yes—
226D4×C71—416no—
227C2×C4×C71—28no—
228C2×C4×C71—22no—
229C2×C4×C71—22no—
230C2×C4×C71—24no—
231C2×C4×C71—24no—
232C2×C4×C71—24no—
233C2×C4×C71—24no—
234C2×C4×C71—24no—
235C2×C4×C71—24no—
236C2×C4×C71—48no—
237C2×C4×C71—48no—
238C2×C4×C71C23×C414yes—
239C22⋊D71—432no—
240C2×Dic71—216no—
241C2×Dic71—24no—
242C2×Dic71—24no—
243C2×Dic71—24no—
244C2×Dic71—24no—
245C2×Dic71—24no—
246C2×Dic71—24no—
247C2×Dic71—24no—
248C2×Dic71—24no—
249C2×Dic71—416no—
250C2×Dic71—48no—
251C2×Dic71—48no—
252C2×Dic71C23×C418yes—
253C22×C71—28no—
254C22×C71—24no—
255C22×C71—24no—
256C22×C71—28no—
257C22×C71—416no—
258C22×C71—416no—
259C22×C71—42no—
260C22×C71—44no—
261C22×C71—42no—
262C22×C71—44no—
263C22×C71—42no—
264C22×C71—42no—
265C22×C71#51818yes—
266C22×C71#51814yes—
267C22×C71#56014yes—
268C22×C71#56018yes—
269C22×C71H(3,𝔽4)14yes—
270C22×C71C24×C411yescharacteristic
271C22×C71C2×H(5,𝔽2)12yes—
272C22×C71C2×H(5,𝔽2)11yescharacteristic
273C22×C71C2×H(5,𝔽2)11yescharacteristic
274C22×C71C2×H(5,𝔽2)12yes—
275C2×D71—28no—
276C2×D71—28no—
277C2×D71—28no—
278C2×D71—464no—
279C2×D71—432no—
280C2×D71—44no—
281C2×D71—44no—
282C2×D71—44no—
283C2×D71—44no—
284C4×C71—24no—
285C4×C71—44no—
286C4×C71—44no—
287Dic71—28no—
288Dic71—44no—
289Dic71—44no—
290C2×#2375—711nomaximal, Sylow
291C2×C71—44no—
292C2×C71—44no—
293C2×C71#237518yescomplemented
294C2×C71C2×#51812yes—
295C2×C71C2×#51811yescharacteristic
296C2×C71C2×#56011yescharacteristic
297C2×C71C2×#56012yes—
298C2×C71C2×H(3,𝔽4)11yescharacteristic
299D71—48no—
300C22×#120—711no—
301#2375—7116no—
302C2×#390—712no—
303C2×#390D7111yescharacteristic, complemented
304C2×#388—712no—
305C2×#388—712no—
306C2×#388—712no—
307C2×#386—711no—
308C2×#386—712no—
309C2×#379—712no—
310C71C2×#237511yescharacteristic, complemented, Sylow
311C26—711no—
312C23×D4—712no—
313C23×D4C2×D7111yescharacteristic
314C24×C4—711no—
315C2×#120—7116no—
316C2×#120—718no—
317C22×C4⋊C4—712no—
318C22×C4⋊C4C2×D7111yescharacteristic, complemented
319C22×C22⋊C4—712no—
320C22×C22⋊C4—711no—
321C22×C22⋊C4—712no—
322C22×C22⋊C4—712no—
323C22×C22⋊C4—712no—
324C22×C22⋊C4—712no—
325C22×C22⋊C4—711no—
326C22×C22⋊C4—712no—
327C22×C22⋊C4C2×D7112yes—
328C22×C22⋊C4C2×D7112yescomplemented
329C22×C42—712no—
330C22×C42C2×D7111yescharacteristic, complemented
331#390—7116no—
332#390C2×D7118yescomplemented
333#388—7116no—
334#388—7116no—
335#388—7116no—
336#386—718no—
337#386—7116no—
338#379—7116no—
339C2×#95—712no—
340C2×#95—712no—
341C2×#95—712no—
342C25—2844no—
343C25—2842no—
344C25—2842no—
345C25—2844no—
346C25—718no—
347C25—714no—
348C25—712no—
349C25C22×D7111yescharacteristic
350C25C22×D7111yescharacteristic
351C22×D4—42no—
352C22×D4—42no—
353C22×D4—2844no—
354C22×D4—2844no—
355C22×D4—7116no—
356C22×D4—718no—
357C22×D4C4×D7118yes—
358C22×D4C22×D7114yes—
359C23×C4—2842no—
360C23×C4—2844no—
361C23×C4—714no—
362C23×C4—712no—
363C23×C4—712no—
364C23×C4—712no—
365C23×C4C22×D7112yes—
366C23×C4C22×D7112yes—
367C23×C4C22×D7111yescharacteristic
368#120—7164no—
369C2×C4⋊C4—42no—
370C2×C4⋊C4—2844no—
371C2×C4⋊C4—718no—
372C2×C4⋊C4C22×D7114yescomplemented
373C2×C22⋊C4—44no—
374C2×C22⋊C4—44no—
375C2×C22⋊C4—2844no—
376C2×C22⋊C4—2844no—
377C2×C22⋊C4—2844no—
378C2×C22⋊C4—2844no—
379C2×C22⋊C4—2842no—
380C2×C22⋊C4—2844no—
381C2×C22⋊C4—718no—
382C2×C22⋊C4—714no—
383C2×C22⋊C4—718no—
384C2×C22⋊C4—718no—
385C2×C22⋊C4—718no—
386C2×C22⋊C4—718no—
387C2×C22⋊C4—718no—
388C2×C22⋊C4—714no—
389C2×C22⋊C4—7116no—
390C2×C22⋊C4—718no—
391C2×C22⋊C4C22×D7118yes—
392C2×C22⋊C4C22×D7118yescomplemented
393C2×C42—42no—
394C2×C42—2844no—
395C2×C42—718no—
396C2×C42C22×D7114yescomplemented
397#95—718no—
398#95—718no—
399#95—718no—
400C24—24no—
401C24—24no—
402C24—22no—
403C24—22no—
404C24—22no—
405C24—22no—
406C24—24no—
407C24—24no—
408C24—2848no—
409C24—2844no—
410C24—2844no—
411C24—2848no—
412C24—28432no—
413C24—28416no—
414C24—28416no—
415C24—28432no—
416C24—28416no—
417C24—7116no—
418C24—718no—
419C24—714no—
420C24—1424no—
421C24—1424no—
422C24—1424no—
423C24—1424no—
424C24—1424no—
425C24—1424no—
426C24C2×C4×D7114yes—
427C24C2×C4×D7114yes—
428C24C23×D7112yes—
429C24C23×D7112yes—
430C24C23×D7111yescharacteristic
431C2×D4—416no—
432C2×D4—44no—
433C2×D4—44no—
434C2×D4—2848no—
435C2×D4—2848no—
436C2×D4—28432no—
437C2×D4—7132no—
438C2×D4C2×C4×D71116yes—
439C22×C4—22no—
440C22×C4—22no—
441C22×C4—24no—
442C22×C4—24no—
443C22×C4—24no—
444C22×C4—24no—
445C22×C4—24no—
446C22×C4—24no—
447C22×C4—28416no—
448C22×C4—2844no—
449C22×C4—2848no—
450C22×C4—718no—
451C22×C4—714no—
452C22×C4—714no—
453C22×C4—714no—
454C22×C4—1424no—
455C22×C4—1424no—
456C22×C4—1424no—
457C22×C4—1424no—
458C22×C4—1424no—
459C22×C4—1424no—
460C22×C4—1424no—
461C22×C4—1424no—
462C22×C4C2×C4×D7114yes—
463C22×C4C23×D7114yes—
464C22×C4C23×D7114yes—
465C22×C4C23×D7112yes—
466C4⋊C4—44no—
467C4⋊C4—2848no—
468C22⋊C4—48no—
469C22⋊C4—48no—
470C22⋊C4—2848no—
471C22⋊C4—2848no—
472C22⋊C4—2848no—
473C22⋊C4—2848no—
474C22⋊C4—2844no—
475C22⋊C4—2848no—
476C22⋊C4—7116no—
477C22⋊C4—7132no—
478C42—44no—
479C42—2848no—
480C23—24no—
481C23—24no—
482C23—22no—
483C23—22no—
484C23—22no—
485C23—22no—
486C23—24no—
487C23—24no—
488C23—216no—
489C23—216no—
490C23—28no—
491C23—28no—
492C23—44no—
493C23—44no—
494C23—48no—
495C23—48no—
496C23—44no—
497C23—44no—
498C23—28432no—
499C23—28416no—
500C23—28416no—
501C23—28432no—
502C23—28416no—
503C23—284128no—
504C23—2848no—
505C23—2848no—
506C23—2848no—
507C23—2848no—
508C23—718no—
509C23—1424no—
510C23—1424no—
511C23—1424no—
512C23—1424no—
513C23—1424no—
514C23—1424no—
515C23—14216no—
516C23—14216no—
517C23—14216no—
518C23C22×C4×D7114yes—
519C23C22×C4×D7114yes—
520C23C22×C4×D7112yes—
521C23#1455617314yes—
522C23#1455617312yes—
523C23#1455617312yes—
524C23#1455617414yes—
525C23C24×D7111yescharacteristic
526D4—416no—
527D4—28432no—
528C2×C4—22no—
529C2×C4—22no—
530C2×C4—28no—
531C2×C4—24no—
532C2×C4—24no—
533C2×C4—24no—
534C2×C4—24no—
535C2×C4—24no—
536C2×C4—24no—
537C2×C4—48no—
538C2×C4—48no—
539C2×C4—28416no—
540C2×C4—2848no—
541C2×C4—2848no—
542C2×C4—718no—
543C2×C4—1424no—
544C2×C4—1424no—
545C2×C4—1424no—
546C2×C4—1424no—
547C2×C4—1424no—
548C2×C4—1424no—
549C2×C4—1424no—
550C2×C4—1424no—
551C2×C4—14216no—
552C2×C4C22×C4×D7114yes—
553C22—28no—
554C22—28no—
555C22—24no—
556C22—24no—
557C22—42no—
558C22—42no—
559C22—44no—
560C22—44no—
561C22—42no—
562C22—42no—
563C22—416no—
564C22—416no—
565C22—28464no—
566C22—2844no—
567C22—2844no—
568C22—2844no—
569C22—2844no—
570C22—28432no—
571C22—1428no—
572C22—1428no—
573C22—1428no—
574C22#1798647118yes—
575C22#1798647214yes—
576C22#1798673614yes—
577C22#1798673718yes—
578C22#1798674114yes—
579C22C23×C4×D7111yescharacteristic
580C22C2×#1455617312yes—
581C22C2×#1455617311yescharacteristic
582C22C2×#1455617311yescharacteristic
583C22C2×#1455617412yes—
584C4—24no—
585C4—44no—
586C4—44no—
587C4—2844no—
588C4—2844no—
589C4—1428no—
590C2—44no—
591C2—44no—
592C2—2848no—
593C2#2259147718yesdirect product factor
594C2C2×#1798647112yes—
595C2C2×#1798647211yescharacteristic
596C2C2×#1798673611yescharacteristic
597C2C2×#1798673712yes—
598C2C2×#1798674111yescharacteristic
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×#390×C71C2
socleC24×C71C24
prime radicalC22×#14556096C2
cosocleC23×C71C25
hypercenterC2×#390D71
hypocenterC71C2×#2375
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
2. #22591477C2direct (N × H)
3. C2×#17985899C2semidirect
4. C2×#17985890C2semidirect
5. C2×#17985889C2semidirect
6. C2×#17985887C2semidirect
7. C2×#17985879C2semidirect
8. C2×#17985876C2semidirect
9. C2×#17985854C2semidirect
10. C2×#390×C71C2semidirect
13. C24×Dic71C22semidirect
14. C2×#14556096C4semidirect
16. C22×Dic71⋊C4C22semidirect
19. C22×C22⋊Dic71C22semidirect
25. C22×C4×Dic71C22semidirect
26. #17985899C22semidirect
27. #17985890C22semidirect
28. #17985889C22semidirect
29. #17985887C22semidirect
30. #17985879C22semidirect
31. #17985876C22semidirect
32. #17985854C22semidirect
33. C2×C71⋊#95C22semidirect
34. C2×C71⋊#95C22semidirect
35. C2×C71⋊#95C22semidirect
37. C22×C4⋊C4×C71C22semidirect
39. C22×C22⋊C4×C71C22semidirect
40. C22×C42×C71C22semidirect
41. #390×C71C22semidirect
46. C24×D71C2×C4semidirect
58. C23×Dic71C23semidirect
59. #14556096C2×C4semidirect
61. C2×Dic71⋊C4C23semidirect
64. C2×C22⋊Dic71C2×C4semidirect
67. C2×C22⋊Dic71C23semidirect
72. C2×(C2×D71)⋊C4C2×C4semidirect
79. C2×C4×Dic71C23semidirect
80. C71⋊#95C23semidirect
81. C71⋊#95C23semidirect
82. C71⋊#95C23semidirect
93. C2×C4⋊C4×C71C23semidirect
97. C2×C22⋊C4×C71C23semidirect
99. C2×C42×C71C23semidirect
116. C23×D71C22×C4semidirect
140. C22⋊Dic71C22×C4semidirect
145. (C2×D71)⋊C4C22×C4semidirect
293. C2×C71#2375semidirect
303. C2×#390D71semidirect
310. C71C2×#2375semidirect
318. C22×C4⋊C4C2×D71semidirect
328. C22×C22⋊C4C2×D71semidirect
330. C22×C42C2×D71semidirect
332. #390C2×D71semidirect
372. C2×C4⋊C4C22×D71semidirect
392. C2×C22⋊C4C22×D71semidirect
396. C2×C42C22×D71semidirect
593. C2#22591477direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560962
#225914772
C2×#179858992
C2×#179858902
C2×#179858892
C2×#179858872
C2×#179858792
C2×#179858762
C2×#179858542
C2×#390×C712
C2×#237571