Finite Group Databasebeta

← C2×#22588661 #31998663

Subgroups — C2×#22588661 #31998663

Order 18176.

2310 conjugacy classes of subgroups.

The subgroup lattice has 634 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556103C211yesmaximal, characteristic
2C22×#14556086C211yesmaximal, characteristic, complemented
3C22×#14556050C211yesmaximal, characteristic, complemented
4C22×#14556048C211yesmaximal, characteristic, complemented
5C22×(C2×D71)⋊C8C211yesmaximal, characteristic, complemented
6#22588661C218yesmaximal, direct product factor
7C2×#17985761C211yesmaximal, characteristic, complemented
8C2×#340×C71C211yesmaximal, characteristic, complemented
9C23×D284—21no—
10C23×D284C2211yescharacteristic
11C23×C4×D71C2211yescharacteristic
12C23×C71⋊C8C2211yescharacteristic
13C2×#14556103—22no—
14C2×#14556103—24no—
15C2×#14556103C418yescomplemented
16C2×#14556103C2214yes—
17C2×#14556086—24no—
18C2×#14556086—24no—
19C2×#14556086—22no—
20C2×#14556086C2214yescomplemented
21C22×C4⋊Dic71C2211yescharacteristic
22C22×(C2×D71)⋊C4—21no—
23C22×(C2×D71)⋊C4—21no—
24C22×C4×Dic71—21no—
25C2×#14556050—24no—
26C2×#14556050C2214yescomplemented
27C2×#14556048—24no—
28C2×#14556048C2214yescomplemented
29C2×(C2×D71)⋊C8—24no—
30C2×(C2×D71)⋊C8C2214yescomplemented
31#17985761C2214yescomplemented
32C23×C8×C71C2211yescharacteristic
33C22×C4⋊C4×C71C2211yescharacteristic
34C22×C4⋊C4×C71C2211yescharacteristic
35#340×C71C2214yescomplemented
36C24×D71—21no—
37C24×D71D411yescharacteristic
38C22×D284—28no—
39C22×D284—24no—
40C22×D284—22no—
41C22×D284—22no—
42C22×D284—21no—
43C22×D284—22no—
44C22×D284—22no—
45C22×D284—22no—
46C22×D284—44no—
47C22×D284—44no—
48C22×D284C2×C414yes—
49C22×D284C2312yes—
50C23×Dic71—21no—
51C23×Dic71D411yescharacteristic
52C22×C4×D71—22no—
53C22×C4×D71—22no—
54C22×C4×D71—22no—
55C22×C4×D71—22no—
56C22×C4×D71C2×C414yes—
57C22×C4×D71D412yes—
58C22×C4×D71D414yes—
59C22×C4×D71C2312yes—
60C22×C71⋊C8—22no—
61C22×C71⋊C8—22no—
62C22×C71⋊C8—22no—
63C22×C71⋊C8C2312yes—
64#14556103—216no—
65#14556103—28no—
66#14556103C2×C4116yescomplemented
67#14556086—216no—
68#14556086—28no—
69#14556086—28no—
70C2×C4⋊Dic71—21no—
71C2×C4⋊Dic71—22no—
72C2×C4⋊Dic71D414yescomplemented
73C2×C4⋊Dic71C2312yes—
74C2×(C2×D71)⋊C4—28no—
75C2×(C2×D71)⋊C4—24no—
76C2×(C2×D71)⋊C4—28no—
77C2×(C2×D71)⋊C4—24no—
78C2×C4×Dic71—28no—
79C2×C4×Dic71—24no—
80#14556050—28no—
81#14556048—28no—
82(C2×D71)⋊C8—28no—
83C23×C4×C71—21no—
84C23×C4×C71—21no—
85C23×C4×C71C2311yescharacteristic
86C22×C8×C71—22no—
87C22×C8×C71—22no—
88C22×C8×C71—22no—
89C22×C8×C71C2312yes—
90C2×C4⋊C4×C71—21no—
91C2×C4⋊C4×C71—22no—
92C2×C4⋊C4×C71—21no—
93C2×C4⋊C4×C71—22no—
94C2×C4⋊C4×C71C2×C414yes—
95C2×C4⋊C4×C71D414yescomplemented
96C2×C4⋊C4×C71C2312yes—
97C2×C4⋊C4×C71C2312yes—
98C23×D71—22no—
99C23×D71—22no—
100C23×D71—22no—
101C23×D71—22no—
102C23×D71—22no—
103C23×D71—22no—
104C23×D71—24no—
105C23×D71—22no—
106C23×D71—42no—
107C23×D71—42no—
108C23×D71—42no—
109C23×D71—42no—
110C23×D71—42no—
111C23×D71—42no—
112C23×D71C22⋊C414yes—
113C23×D71C2×D412yes—
114C2×D284—28no—
115C2×D284—28no—
116C2×D284—22no—
117C2×D284—22no—
118C2×D284—22no—
119C2×D284—22no—
120C2×D284—216no—
121C2×D284—24no—
122C2×D284—22no—
123C2×D284—48no—
124C2×D284—48no—
125C2×D284—432no—
126C2×D284—42no—
127C2×D284—44no—
128C2×D284—44no—
129C2×D284—42no—
130C2×D284C22×C414yes—
131C22×Dic71—22no—
132C22×Dic71—22no—
133C22×Dic71—24no—
134C22×Dic71—22no—
135C22×Dic71—42no—
136C22×Dic71—42no—
137C22×Dic71C22⋊C414yes—
138C22×Dic71C2×D412yes—
139C2×C4×D71—28no—
140C2×C4×D71—28no—
141C2×C4×D71—24no—
142C2×C4×D71—28no—
143C2×C4×D71—28no—
144C2×C4×D71—24no—
145C2×C4×D71—22no—
146C2×C4×D71—22no—
147C2×C4×D71—22no—
148C2×C4×D71—22no—
149C2×C4×D71C22⋊C418yes—
150C2×C4×D71C22×C414yes—
151C2×C4×D71C2×D414yes—
152C2×C71⋊C8—22no—
153C2×C71⋊C8—22no—
154C2×C71⋊C8—22no—
155C2×C71⋊C8—44no—
156C4⋊Dic71—24no—
157C4⋊Dic71—22no—
158C4⋊Dic71C2×D414yescomplemented
159(C2×D71)⋊C4—216no—
160(C2×D71)⋊C4—216no—
161C4×Dic71—216no—
162C24×C71C2×D411yescharacteristic
163C22×C4×C71—24no—
164C22×C4×C71—24no—
165C22×C4×C71—22no—
166C22×C4×C71—22no—
167C22×C4×C71—42no—
168C22×C4×C71—42no—
169C22×C4×C71—42no—
170C22×C4×C71—42no—
171C22×C4×C71C22×C412yes—
172C22×C4×C71C2×D411yescharacteristic
173C22×C4×C71C2×D412yes—
174C22×C4×C71C2×D412yes—
175C22×C4×C71C2×D412yes—
176C22×C4×C71#4112yes—
177C22×C4×C71#4112yes—
178C22×C4×C71C2411yescharacteristic
179C2×C8×C71—22no—
180C2×C8×C71—22no—
181C2×C8×C71—22no—
182C2×C8×C71—44no—
183C4⋊C4×C71—24no—
184C4⋊C4×C71—24no—
185C4⋊C4×C71—22no—
186C4⋊C4×C71—22no—
187C4⋊C4×C71C22×C414yes—
188C4⋊C4×C71C2×D414yescomplemented
189C23×C71C2×C22⋊C412yes—
190C23×C71#12012yes—
191C23×C71#12312yes—
192C23×C71#13512yes—
193C23×C71#13512yes—
194C23×C71AGL(1,ℤ/8)12yes—
195C23×C71AGL(1,ℤ/8)12yes—
196C23×C71C22×D411yescharacteristic
197C22×D71—22no—
198C22×D71—22no—
199C22×D71—22no—
200C22×D71—22no—
201C22×D71—22no—
202C22×D71—22no—
203C22×D71—28no—
204C22×D71—28no—
205C22×D71—28no—
206C22×D71—24no—
207C22×D71—44no—
208C22×D71—44no—
209C22×D71—44no—
210C22×D71—44no—
211C22×D71—42no—
212C22×D71—42no—
213C22×D71—42no—
214C22×D71—42no—
215C22×D71—42no—
216C22×D71—42no—
217C22×D71—48no—
218C22×D71—48no—
219C22×D71—48no—
220C22×D71—84no—
221C22×D71—84no—
222C22×D71—84no—
223C22×D71—84no—
224C22×D71C2×C22⋊C414yes—
225C2×C4×C71—24no—
226C2×C4×C71—24no—
227C2×C4×C71—42no—
228C2×C4×C71—42no—
229C2×C4×C71—42no—
230C2×C4×C71—42no—
231C2×C4×C71—48no—
232C2×C4×C71—48no—
233C2×C4×C71C2×C22⋊C412yes—
234C2×C4×C71C4×D414yes—
235C2×C4×C71C4×D414yes—
236C2×C4×C71#12012yes—
237C2×C4×C71#12114yes—
238C2×C4×C71#12114yes—
239C2×C4×C71#12312yes—
240C2×C4×C71C23×C411yescharacteristic
241C2×C4×C71C22×D411yescharacteristic
242C2×C4×C71C22×D411yescharacteristic
243C2×C4×C71C22×D411yescharacteristic
244C2×C4×C71C2×#4111yescharacteristic
245C2×C4×C71C2×#4111yescharacteristic
246C2×Dic71—22no—
247C2×Dic71—22no—
248C2×Dic71—28no—
249C2×Dic71—24no—
250C2×Dic71—42no—
251C2×Dic71—42no—
252C2×Dic71—48no—
253C2×Dic71C2×C22⋊C414yes—
254D284—24no—
255D284—24no—
256D284—432no—
257D284—42no—
258D284—42no—
259D284—48no—
260C4×D71—24no—
261C4×D71—24no—
262C4×D71—24no—
263C4×D71—24no—
264C4×D71—216no—
265C8×C71—42no—
266C71⋊C8—42no—
267C22×C71#38614yes—
268C22×C71#41614yes—
269C22×C71#41814yes—
270C22×C71#44914yes—
271C22×C71#44914yes—
272C22×C71#48214yes—
273C22×C71#48214yes—
274C22×C71C22×C22⋊C411yescharacteristic
275C22×C71C2×#12011yescharacteristic
276C22×C71C2×#12311yescharacteristic
277C22×C71C2×#13511yescharacteristic
278C22×C71C2×#13511yescharacteristic
279C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
280C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
281C2×D71—24no—
282C2×D71—24no—
283C2×D71—24no—
284C2×D71—42no—
285C2×D71—42no—
286C2×D71—416no—
287C2×D71—42no—
288C2×D71—42no—
289C2×D71—44no—
290C2×D71—44no—
291C2×D71—44no—
292C2×D71—82no—
293C2×D71—82no—
294C2×D71—816no—
295C2×D71—82no—
296C2×D71—82no—
297C4×C71—44no—
298C4×C71—44no—
299C4×C71#38614yes—
300C4×C71C2×C4×D411yescharacteristic
301C4×C71C2×C4×D411yescharacteristic
302C4×C71C2×#12111yescharacteristic
303C4×C71C2×#12111yescharacteristic
304Dic71—24no—
305Dic71—44no—
306C2×#1875—711nomaximal, Sylow
307C2×C71#187518yescomplemented
308C2×C71C2×#38611yescharacteristic
309C2×C71C2×#41611yescharacteristic
310C2×C71C2×#41811yescharacteristic
311C2×C71C2×#44911yescharacteristic
312C2×C71C2×#44911yescharacteristic
313C2×C71C2×#48211yescharacteristic
314C2×C71C2×#48211yescharacteristic
315D71—44no—
316D71—84no—
317C22×#121—711no—
318C22×#117—711no—
319C22×#102—711no—
320C22×#102—711no—
321C22×C22⋊C8—711no—
322#1875—718no—
323C2×#340—711no—
324C2×#340D7111yescharacteristic, complemented
325C71C2×#187511yescharacteristic, complemented, Sylow
326C23×D4—711no—
327C23×D4—1421no—
328C24×C4—711no—
329C23×C8—711no—
330C23×C8C2×D7111yescharacteristic
331C2×#121—718no—
332C2×#121—714no—
333C2×#121—1422no—
334C2×#121—1424no—
335C2×#117—714no—
336C2×#117—1424no—
337C2×#117—1422no—
338C2×#117—1424no—
339C22×C4⋊C4—711no—
340C22×C4⋊C4C2×D7111yescharacteristic
341C22×C4⋊C4C2×D7111yescharacteristic
342C22×C22⋊C4—1421no—
343C22×C22⋊C4—1421no—
344C22×C42—1421no—
345C2×#102—714no—
346C2×#102—714no—
347C2×#102—1424no—
348C2×#102—1424no—
349C2×C22⋊C8—714no—
350C2×C22⋊C8—1424no—
351#340—714no—
352#340C2×D7114yescomplemented
353C25—711no—
354C25—1421no—
355C22×D4—2844no—
356C22×D4—2844no—
357C22×D4—714no—
358C22×D4—712no—
359C22×D4—1424no—
360C22×D4—1428no—
361C22×D4—1422no—
362C22×D4—1421no—
363C22×D4—1422no—
364C22×D4—1422no—
365C22×D4—1422no—
366C22×D4—1422no—
367C23×C4—21no—
368C23×C4—21no—
369C23×C4—711no—
370C23×C4—714no—
371C23×C4—712no—
372C23×C4—714no—
373C23×C4—712no—
374C23×C4—1421no—
375C23×C4—1422no—
376C23×C4—1422no—
377C23×C4—1422no—
378C23×C4—1422no—
379C23×C4C22×D7111yescharacteristic
380C22×C8—22no—
381C22×C8—22no—
382C22×C8—22no—
383C22×C8—712no—
384C22×C8—1422no—
385C22×C8—1422no—
386C22×C8—1422no—
387C22×C8C22×D7112yes—
388#121—7116no—
389#121—1428no—
390#121—14216no—
391#117—1428no—
392#117—14216no—
393#117—1428no—
394C2×C4⋊C4—22no—
395C2×C4⋊C4—21no—
396C2×C4⋊C4—22no—
397C2×C4⋊C4—21no—
398C2×C4⋊C4—714no—
399C2×C4⋊C4—712no—
400C2×C4⋊C4—1421no—
401C2×C4⋊C4—1422no—
402C2×C4⋊C4C4×D7114yes—
403C2×C4⋊C4D28414yescomplemented
404C2×C4⋊C4C22×D7112yes—
405C2×C4⋊C4C22×D7112yes—
406C2×C22⋊C4—1424no—
407C2×C22⋊C4—1428no—
408C2×C22⋊C4—1424no—
409C2×C22⋊C4—1428no—
410C2×C42—1424no—
411C2×C42—1428no—
412#102—1428no—
413#102—1428no—
414C22⋊C8—1428no—
415C24—2842no—
416C24—2842no—
417C24—2842no—
418C24—2842no—
419C24—2842no—
420C24—2842no—
421C24—712no—
422C24—714no—
423C24—1422no—
424C24—1424no—
425C24—1422no—
426C24—1422no—
427C24—1422no—
428C24—1422no—
429C24—1422no—
430C24—1422no—
431C24D4×D7111yescharacteristic
432C2×D4—28432no—
433C2×D4—2848no—
434C2×D4—2848no—
435C2×D4—2842no—
436C2×D4—2844no—
437C2×D4—2844no—
438C2×D4—2842no—
439C2×D4—714no—
440C2×D4—14216no—
441C2×D4—1422no—
442C2×D4—1422no—
443C2×D4—1422no—
444C2×D4—1422no—
445C2×D4—1422no—
446C2×D4—1424no—
447C2×D4—1428no—
448C2×D4—1428no—
449C22×C4—22no—
450C22×C4—22no—
451C22×C4—24no—
452C22×C4—24no—
453C22×C4—42no—
454C22×C4—42no—
455C22×C4—42no—
456C22×C4—42no—
457C22×C4—2842no—
458C22×C4—2842no—
459C22×C4—712no—
460C22×C4—714no—
461C22×C4—714no—
462C22×C4—714no—
463C22×C4—718no—
464C22×C4—1422no—
465C22×C4—1424no—
466C22×C4—1422no—
467C22×C4—1422no—
468C22×C4—1422no—
469C22×C4—1422no—
470C22×C4—1422no—
471C22×C4—1422no—
472C22×C4—1428no—
473C22×C4—1428no—
474C22×C4—1424no—
475C22×C4—1428no—
476C22×C4—1428no—
477C22×C4—1424no—
478C22×C4C2×C4×D7112yes—
479C22×C4D4×D7112yes—
480C22×C4D4×D7112yes—
481C22×C4D4×D7111yescharacteristic
482C22×C4C2×D28412yes—
483C22×C4#1176586512yes—
484C22×C4#1176586612yes—
485C22×C4C23×D7111yescharacteristic
486C2×C8—22no—
487C2×C8—22no—
488C2×C8—22no—
489C2×C8—44no—
490C2×C8—2844no—
491C2×C8—1422no—
492C2×C8—1422no—
493C2×C8—1422no—
494C4⋊C4—22no—
495C4⋊C4—22no—
496C4⋊C4—24no—
497C4⋊C4—24no—
498C4⋊C4—714no—
499C4⋊C4—1422no—
500C4⋊C4—1424no—
501C4⋊C4C2×C4×D7114yes—
502C4⋊C4C2×D28414yescomplemented
503C22⋊C4—14216no—
504C22⋊C4—14216no—
505C42—14216no—
506C23—2844no—
507C23—2844no—
508C23—2844no—
509C23—2844no—
510C23—2848no—
511C23—2842no—
512C23—2842no—
513C23—2848no—
514C23—2848no—
515C23—2842no—
516C23—2842no—
517C23—2842no—
518C23—2842no—
519C23—5684no—
520C23—5684no—
521C23—5684no—
522C23—5684no—
523C23—714no—
524C23—1424no—
525C23—1428no—
526C23—1422no—
527C23—1422no—
528C23—1428no—
529C23—1428no—
530C23—1422no—
531C23—1422no—
532C23—1422no—
533C23—1422no—
534C23C22⋊C4×D7112yes—
535C23#1455609812yes—
536C23#1455611312yes—
537C23#1455614912yes—
538C23#1455615112yes—
539C23#1455615212yes—
540C23#1455615512yes—
541C23C2×D4×D7111yescharacteristic
542D4—28432no—
543D4—2848no—
544D4—2842no—
545D4—2842no—
546D4—1424no—
547D4—1424no—
548C2×C4—24no—
549C2×C4—24no—
550C2×C4—48no—
551C2×C4—48no—
552C2×C4—42no—
553C2×C4—42no—
554C2×C4—42no—
555C2×C4—42no—
556C2×C4—2848no—
557C2×C4—2842no—
558C2×C4—2842no—
559C2×C4—714no—
560C2×C4—1424no—
561C2×C4—1428no—
562C2×C4—1422no—
563C2×C4—1422no—
564C2×C4—14216no—
565C2×C4—1424no—
566C2×C4—1424no—
567C2×C4—1424no—
568C2×C4—1424no—
569C2×C4C22⋊C4×D7112yes—
570C2×C4#1455609014yes—
571C2×C4C4×D28414yes—
572C2×C4#1455609812yes—
573C2×C4#1455610114yes—
574C2×C4#1455610314yes—
575C2×C4#1455611312yes—
576C2×C4C22×C4×D7111yescharacteristic
577C2×C4C2×D4×D7111yescharacteristic
578C2×C4C2×D4×D7111yescharacteristic
579C2×C4C22×D28411yescharacteristic
580C2×C4C2×#1176586511yescharacteristic
581C2×C4C2×#1176586611yescharacteristic
582C8—42no—
583C8—2842no—
584C22—2842no—
585C22—2842no—
586C22—2842no—
587C22—2842no—
588C22—28416no—
589C22—2844no—
590C22—2844no—
591C22—2844no—
592C22—5682no—
593C22—5682no—
594C22—5682no—
595C22—5682no—
596C22—56816no—
597C22—1424no—
598C22—1424no—
599C22—1424no—
600C22#1798587714yes—
601C22#1798599414yes—
602C22#1798600214yes—
603C22#1798614514yes—
604C22#1798614714yes—
605C22#1798632514yes—
606C22#1798632614yes—
607C22C2×C22⋊C4×D7111yescharacteristic
608C22C2×#1455609811yescharacteristic
609C22C2×#1455611311yescharacteristic
610C22C2×#1455614911yescharacteristic
611C22C2×#1455615111yescharacteristic
612C22C2×#1455615211yescharacteristic
613C22C2×#1455615511yescharacteristic
614C4—44no—
615C4—44no—
616C4—2844no—
617C4—1424no—
618C4#1798587714yes—
619C4C2×#1455609011yescharacteristic
620C4C2×C4×D28411yescharacteristic
621C4C2×#1455610111yescharacteristic
622C4C2×#1455610311yescharacteristic
623C2—2844no—
624C2—5684no—
625C2#2258866118yesdirect product factor
626C2C2×#1798587711yescharacteristic
627C2C2×#1798599411yescharacteristic
628C2C2×#1798600211yescharacteristic
629C2C2×#1798614511yescharacteristic
630C2C2×#1798614711yescharacteristic
631C2C2×#1798632511yescharacteristic
632C2C2×#1798632611yescharacteristic
subgroupG/H
centerC24D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#340×C71C2
socleC24×C71C2×D4
prime radicalC22×#14556103C2
cosocleC22×C4×C71C24
hypercenterC2×#340D71
hypocenterC71C2×#1875
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
2. C22×#14556086C2semidirect
3. C22×#14556050C2semidirect
4. C22×#14556048C2semidirect
5. C22×(C2×D71)⋊C8C2semidirect
6. #22588661C2direct (N × H)
7. C2×#17985761C2semidirect
8. C2×#340×C71C2semidirect
15. C2×#14556103C4semidirect
20. C2×#14556086C22semidirect
26. C2×#14556050C22semidirect
28. C2×#14556048C22semidirect
30. C2×(C2×D71)⋊C8C22semidirect
31. #17985761C22semidirect
35. #340×C71C22semidirect
66. #14556103C2×C4semidirect
72. C2×C4⋊Dic71D4semidirect
95. C2×C4⋊C4×C71D4semidirect
158. C4⋊Dic71C2×D4semidirect
188. C4⋊C4×C71C2×D4semidirect
307. C2×C71#1875semidirect
324. C2×#340D71semidirect
325. C71C2×#1875semidirect
352. #340C2×D71semidirect
403. C2×C4⋊C4D284semidirect
502. C4⋊C4C2×D284semidirect
625. C2#22588661direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561032
C22×#145560862
C22×#145560502
C22×#145560482
C22×(C2×D71)⋊C82
#225886612
C2×#179857612
C2×#340×C712
C2×#187571