Finite Group Databasebeta

← C2×#22597491 #32862544

Subgroups — C2×#22597491 #32862544

Order 18176.

1926 conjugacy classes of subgroups.

The subgroup lattice has 518 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986533C211yesmaximal, characteristic
2#22597491C2116yesmaximal, direct product factor
3C2×#17986129C211yesmaximal, characteristic, complemented
4C2×C8×Dic142C211yesmaximal, characteristic, complemented
5C2×#17986078C211yesmaximal, characteristic, complemented
6C2×#17986074C212yesmaximal, complemented
7C2×#17986073C212yesmaximal, complemented
8C2×C8×D284C211yesmaximal, characteristic, complemented
9C2×#17986059C212yesmaximal, complemented
10C2×#17986024C212yesmaximal, complemented
11C2×#17986023C211yesmaximal, characteristic, complemented
12C2×#431×C71C211yesmaximal, characteristic, complemented
13C22×#11765849C2212yes—
14C22×#11765848C2212yes—
15C22×C8×D71C2212yes—
16#17986533C418yes—
17#17986533C2218yes—
18C2×#14556122C412yes—
19C2×#14556120C411yescharacteristic
20C2×#14556116C411yescharacteristic
21C2×#14556111C412yes—
22C2×#14556107C411yescharacteristic
23C2×#14556102C411yescharacteristic
24C2×C4×Dic142C2211yescharacteristic
25C2×C4×D284C2211yescharacteristic
26C2×C4×C22⋊D71C2212yes—
27C2×#14556085C2212yes—
28#17986129C2218yescomplemented
29C8×Dic142C2218yescomplemented
30#17986078C2218yescomplemented
31#17986074C22116yescomplemented
32#17986073C22116yescomplemented
33C8×D284C2218yescomplemented
34#17986059C22116yescomplemented
35#17986024C22116yescomplemented
36#17986023C2218yescomplemented
37C2×C4⋊(C71⋊C8)C2212yes—
38C2×C4⋊(C71⋊C8)C2211yescharacteristic
39C2×C4⋊(C71⋊C8)C2211yescharacteristic
40C2×Dic71⋊C8C2212yes—
41C2×Dic71⋊C8C2212yes—
42C2×(C2×D71)⋊C8C2212yes—
43C2×(C2×D71)⋊C8C2212yes—
44C2×#14556038C2212yes—
45C2×C8×Dic71C2212yes—
46C22×C42×C71C2211yescharacteristic
47#431×C71C2218yescomplemented
48C2×C4⋊C8×C71C2211yescharacteristic
49C2×C4⋊C8×C71C2211yescharacteristic
50C2×C22⋊C8×C71C2211yescharacteristic
51C2×C22⋊C8×C71C2211yescharacteristic
52C2×C4×C8×C71C2211yescharacteristic
53C2×C4×C8×C71C2211yescharacteristic
54C22×Dic142C2×C411yescharacteristic
55C22×D284C2×C411yescharacteristic
56C22×C22⋊D71C2×C412yes—
57C22×C4×D71C2312yes—
58C2×#11765849—44no—
59C2×#11765849C2318yes—
60C2×#11765848—44no—
61C2×#11765848C2318yes—
62C22×C71⋊C8C2312yes—
63C22×C71⋊C8C2312yes—
64C2×C8×D71—44no—
65C2×C8×D71C2318yes—
66#14556122C2×C4116yes—
67#14556120C2×C418yes—
68#14556116C2×C418yes—
69#14556111C2×C4116yes—
70#14556107C2×C418yes—
71#14556102C2×C418yes—
72C4×Dic142C2×C414yes—
73C4×Dic142C2314yes—
74C4×D284C2×C414yes—
75C4×D284C2314yes—
76C4×C22⋊D71C2×C418yes—
77C4×C22⋊D71C2318yes—
78#14556085C2×C418yes—
79#14556085C2318yes—
80C2×C4⋊Dic71C2×C411yescharacteristic
81C2×C4⋊Dic71C2×C411yescharacteristic
82C2×Dic71⋊C4C2×C412yes—
83C2×Dic71⋊C4C2×C412yes—
84C2×Dic71⋊C4C2×C412yes—
85C2×Dic71⋊C4C2×C412yes—
86C2×C22⋊Dic71C2×C412yes—
87C2×(C2×D71)⋊C4C2×C412yes—
88C2×(C2×D71)⋊C4C2×C412yes—
89C2×(C2×D71)⋊C4C2×C412yes—
90C2×(C2×D71)⋊C4C2×C412yes—
91C2×C4×Dic71C2312yes—
92C4⋊(C71⋊C8)C2318yes—
93C4⋊(C71⋊C8)C2314yes—
94C4⋊(C71⋊C8)C2314yes—
95Dic71⋊C8C2318yes—
96Dic71⋊C8C2318yes—
97(C2×D71)⋊C8C2318yes—
98(C2×D71)⋊C8C2318yes—
99#14556038C2318yes—
100C8×Dic71C2318yes—
101C23×C4×C71C2×C411yescharacteristic
102C23×C4×C71C2×C411yescharacteristic
103C23×C4×C71C2311yescharacteristic
104C22×C8×C71C2311yescharacteristic
105C22×C8×C71C2311yescharacteristic
106C22×C8×C71C2311yescharacteristic
107C22×C8×C71C2311yescharacteristic
108C2×C42×C71C2×C411yescharacteristic
109C2×C42×C71C2×C411yescharacteristic
110C2×C42×C71C2×C414yes—
111C2×C42×C71C2311yescharacteristic
112C2×C42×C71C2314yes—
113C2×C42×C71C2311yescharacteristic
114C4⋊C8×C71C2314yes—
115C4⋊C8×C71C2314yes—
116C22⋊C8×C71C2314yes—
117C22⋊C8×C71C2314yes—
118C4×C8×C71C2314yes—
119C4×C8×C71C2314yes—
120C23×D71C22×C412yes—
121C2×Dic142—24no—
122C2×Dic142C22×C414yes—
123C2×D284—24no—
124C2×D284C22×C414yes—
125C2×C22⋊D71—44no—
126C2×C22⋊D71C22×C418yes—
127C22×Dic71C22×C412yes—
128C22×Dic71C22×C412yes—
129C22×Dic71C22×C412yes—
130C2×C4×D71—24no—
131C2×C4×D71—24no—
132C2×C4×D71C22×C414yes—
133C2×C4×D71C2414yes—
134#11765849—48no—
135#11765848—48no—
136C2×C71⋊C8—24no—
137C2×C71⋊C8—24no—
138C2×C71⋊C8C2414yes—
139C2×C71⋊C8C2414yes—
140C8×D71—48no—
141C4⋊Dic71C22×C414yes—
142C4⋊Dic71C22×C414yes—
143Dic71⋊C4C22×C418yes—
144Dic71⋊C4C22×C418yes—
145Dic71⋊C4C22×C418yes—
146Dic71⋊C4C22×C418yes—
147C22⋊Dic71C22×C418yes—
148(C2×D71)⋊C4C22×C418yes—
149(C2×D71)⋊C4C22×C418yes—
150(C2×D71)⋊C4C22×C418yes—
151(C2×D71)⋊C4C22×C418yes—
152C4×Dic71C22×C414yes—
153C4×Dic71C2414yes—
154C24×C71C22×C411yescharacteristic
155C22×C4×C71—24no—
156C22×C4×C71—22no—
157C22×C4×C71—22no—
158C22×C4×C71—42no—
159C22×C4×C71C22×C411yescharacteristic
160C22×C4×C71C22×C412yes—
161C22×C4×C71C22×C411yescharacteristic
162C22×C4×C71C22×C411yescharacteristic
163C22×C4×C71C22×C411yescharacteristic
164C22×C4×C71C22×C414yes—
165C22×C4×C71C22×C414yes—
166C22×C4×C71C22×C411yescharacteristic
167C22×C4×C71C2412yes—
168C22×C4×C71C2411yescharacteristic
169C2×C8×C71—22no—
170C2×C8×C71—22no—
171C2×C8×C71—22no—
172C2×C8×C71—22no—
173C2×C8×C71C2412yes—
174C2×C8×C71C2412yes—
175C2×C8×C71C2412yes—
176C2×C8×C71C2412yes—
177C42×C71C22×C412yes—
178C42×C71C22×C412yes—
179C42×C71C22×C414yes—
180C42×C71C22×C414yes—
181C42×C71C2412yes—
182C42×C71C2412yes—
183C23×C71—22no—
184C23×C71—22no—
185C23×C71—22no—
186C23×C71C23×C412yes—
187C23×C71C23×C411yescharacteristic
188C22×D71—24no—
189C22×D71—24no—
190C22×D71—24no—
191C22×D71C23×C414yes—
192C2×C4×C71—22no—
193C2×C4×C71—22no—
194C2×C4×C71—22no—
195C2×C4×C71—22no—
196C2×C4×C71—24no—
197C2×C4×C71—28no—
198C2×C4×C71—22no—
199C2×C4×C71—22no—
200C2×C4×C71—44no—
201C2×C4×C71#13114yes—
202C2×C4×C71C23×C412yes—
203C2×C4×C71C23×C412yes—
204C2×C4×C71C23×C412yes—
205C2×C4×C71C23×C412yes—
206C2×C4×C71C23×C411yescharacteristic
207C2×C4×C71C23×C412yes—
208C2×C4×C71H(5,𝔽2)12yes—
209C2×C4×C712−1+412yes—
210C2×C4×C71C2511yescharacteristic
211C22⋊D71—48no—
212C2×Dic71—24no—
213C2×Dic71—24no—
214C2×Dic71—24no—
215C2×Dic71C23×C414yes—
216C2×Dic71C23×C414yes—
217C2×Dic71C23×C414yes—
218D284—28no—
219C4×D71—28no—
220C4×D71—24no—
221C4×D71—24no—
222Dic142—28no—
223C8×C71—22no—
224C8×C71—22no—
225C8×C71—22no—
226C8×C71—22no—
227C71⋊C8—24no—
228C71⋊C8—24no—
229C22×C71—22no—
230C22×C71—22no—
231C22×C71—22no—
232C22×C71—44no—
233C22×C71#52012yes—
234C22×C71C2×#13112yes—
235C22×C71#56812yes—
236C22×C71C24×C411yescharacteristic
237C2×D71—24no—
238C2×D71—24no—
239C2×D71—24no—
240C2×D71—48no—
241C4×C71—22no—
242C4×C71—22no—
243C4×C71—22no—
244C4×C71—22no—
245C4×C71#52012yes—
246C4×C71C2×#13114yes—
247C4×C71C2×H(5,𝔽2)11yescharacteristic
248C4×C71C2×2−1+411yescharacteristic
249Dic71—24no—
250Dic71—24no—
251Dic71—24no—
252C2×#2993—711nomaximal, Sylow
253C2×C71—42no—
254C2×C71#299314yescomplemented
255C2×C71C2×#52011yescharacteristic
256C2×C71C22×#13111yescharacteristic
257C2×C71C2×#56811yescharacteristic
258D71—44no—
259C2×#529—711no—
260#2993—7116no—
261C2×#446—711no—
262C2×C8×Q8—711no—
263C2×#436—712no—
264C2×#436—711no—
265C2×#435—712no—
266C2×C8×D4—711no—
267C2×#433—712no—
268C2×#431D7111yescharacteristic, complemented
269C2×#424—712no—
270C2×#423—711no—
271C71C2×#299311yescharacteristic, complemented, Sylow
272C22×M16—712no—
273C22×M16—712no—
274C23×C8—712no—
275#529—718no—
276#529—718no—
277C2×#126—712no—
278C2×#125—711no—
279C2×#124—711no—
280C2×#123—712no—
281C2×C22⋊Q8—711no—
282C2×#121—711no—
283C2×C4×Q8—711no—
284C2×C4×D4—712no—
285C2×C4×D4—711no—
286C2×#117—712no—
287C22×C42C2×D7111yescharacteristic
288#446—718no—
289C8×Q8—718no—
290#436—7116no—
291#436—718no—
292#435—7116no—
293C8×D4—718no—
294#433—7116no—
295#431C2×D7118yescomplemented
296#424—7116no—
297#423—718no—
298C2×C4⋊C8—712no—
299C2×C4⋊C8—712no—
300C2×C4⋊C8—712no—
301C2×C4⋊C8—711no—
302C2×C4⋊C8—711no—
303C2×C4⋊C8C2×D7111yescharacteristic
304C2×C4⋊C8C2×D7111yescharacteristic
305C2×C22⋊C8—712no—
306C2×C22⋊C8—712no—
307C2×C22⋊C8C2×D7111yescharacteristic
308C2×C22⋊C8C2×D7111yescharacteristic
309C2×#97—712no—
310C2×C4×C8—712no—
311C2×C4×C8C2×D7111yescharacteristic
312C2×C4×C8C2×D7111yescharacteristic
313C22×Q8—711no—
314C22×D4—712no—
315C22×D4—711no—
316C23×C4—712no—
317C23×C4C4×D7111yescharacteristic
318C23×C4C4×D7111yescharacteristic
319C23×C4C22×D7111yescharacteristic
320C2×M16—2844no—
321C2×M16—2844no—
322C2×M16—718no—
323C2×M16—718no—
324C22×C8—2844no—
325C22×C8—718no—
326C22×C8—712no—
327C22×C8—712no—
328C22×C8C22×D7111yescharacteristic
329C22×C8C22×D7111yescharacteristic
330C22×C8C22×D7111yescharacteristic
331C22×C8C22×D7111yescharacteristic
332#126—7116no—
333#125—718no—
334#124—718no—
335#123—7116no—
336C22⋊Q8—718no—
337#121—718no—
338C4×Q8—714no—
339C4×Q8—714no—
340C4×D4—718no—
341C4×D4—718no—
342C4×D4—714no—
343C4×D4—714no—
344#117—718no—
345#117—718no—
346C2×C4⋊C4—712no—
347C2×C4⋊C4—712no—
348C2×C4⋊C4—711no—
349C2×C4⋊C4—712no—
350C2×C4⋊C4—711no—
351C2×C4⋊C4—712no—
352C2×C22⋊C4—712no—
353C2×C22⋊C4—712no—
354C2×C22⋊C4—712no—
355C2×C22⋊C4—712no—
356C2×C22⋊C4—712no—
357C2×C42—712no—
358C2×C42C4×D7111yescharacteristic
359C2×C42C4×D7111yescharacteristic
360C2×C42C4×D7114yes—
361C2×C42C22×D7114yes—
362C2×C42C22×D7111yescharacteristic
363C2×C42C22×D7111yescharacteristic
364C4⋊C8—718no—
365C4⋊C8—718no—
366C4⋊C8—718no—
367C4⋊C8—714no—
368C4⋊C8—714no—
369C4⋊C8C22×D7114yes—
370C4⋊C8C22×D7114yes—
371C22⋊C8—718no—
372C22⋊C8—718no—
373C22⋊C8C22×D7114yes—
374C22⋊C8C22×D7114yes—
375#97—718no—
376C4×C8—718no—
377C4×C8C22×D7114yes—
378C4×C8C22×D7114yes—
379C24—712no—
380C24C2×C4×D7111yescharacteristic
381C2×Q8—714no—
382C2×Q8—1424no—
383C2×D4—2844no—
384C2×D4—718no—
385C2×D4—714no—
386C2×D4—1424no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—24no—
390C22×C4—42no—
391C22×C4—712no—
392C22×C4—712no—
393C22×C4—712no—
394C22×C4—714no—
395C22×C4—714no—
396C22×C4—1424no—
397C22×C4—1424no—
398C22×C4C2×C4×D7111yescharacteristic
399C22×C4C2×C4×D7112yes—
400C22×C4C2×C4×D7111yescharacteristic
401C22×C4C2×C4×D7111yescharacteristic
402C22×C4C2×C4×D7111yescharacteristic
403C22×C4C2×C4×D7114yes—
404C22×C4C2×C4×D7114yes—
405C22×C4C2×C4×D7111yescharacteristic
406C22×C4C23×D7112yes—
407C22×C4C23×D7111yescharacteristic
408M16—2848no—
409M16—2848no—
410C2×C8—22no—
411C2×C8—22no—
412C2×C8—22no—
413C2×C8—22no—
414C2×C8—2848no—
415C2×C8—714no—
416C2×C8—714no—
417C2×C8—1424no—
418C2×C8—1424no—
419C2×C8C23×D7112yes—
420C2×C8C23×D7112yes—
421C2×C8C23×D7112yes—
422C2×C8C23×D7112yes—
423C4⋊C4—718no—
424C4⋊C4—718no—
425C4⋊C4—718no—
426C4⋊C4—718no—
427C4⋊C4—714no—
428C4⋊C4—714no—
429C22⋊C4—718no—
430C22⋊C4—718no—
431C22⋊C4—718no—
432C22⋊C4—718no—
433C22⋊C4—718no—
434C42—714no—
435C42—714no—
436C42C2×C4×D7112yes—
437C42C2×C4×D7112yes—
438C42C2×C4×D7114yes—
439C42C2×C4×D7114yes—
440C42C23×D7112yes—
441C42C23×D7112yes—
442C23—22no—
443C23—22no—
444C23—22no—
445C23—714no—
446C23—1424no—
447C23—1424no—
448C23—1424no—
449C23C22×C4×D7112yes—
450C23C22×C4×D7111yescharacteristic
451Q8—1428no—
452D4—2848no—
453D4—1428no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—24no—
461C2×C4—28no—
462C2×C4—44no—
463C2×C4—714no—
464C2×C4—714no—
465C2×C4—714no—
466C2×C4—1424no—
467C2×C4—1424no—
468C2×C4—1424no—
469C2×C4—1424no—
470C2×C4—1424no—
471C2×C4—1428no—
472C2×C4#1455613414yes—
473C2×C4C22×C4×D7112yes—
474C2×C4C22×C4×D7112yes—
475C2×C4C22×C4×D7112yes—
476C2×C4C22×C4×D7112yes—
477C2×C4C22×C4×D7111yescharacteristic
478C2×C4C22×C4×D7112yes—
479C2×C4#1455617412yes—
480C2×C4#1455617512yes—
481C2×C4C24×D7111yescharacteristic
482C8—22no—
483C8—22no—
484C8—22no—
485C8—22no—
486C8—1424no—
487C8—1424no—
488C22—22no—
489C22—22no—
490C22—22no—
491C22—44no—
492C22—2848no—
493C22—1424no—
494C22—1424no—
495C22—1424no—
496C22#1798647912yes—
497C22C2×#1455613412yes—
498C22#1798676512yes—
499C22C23×C4×D7111yescharacteristic
500C4—22no—
501C4—22no—
502C4—22no—
503C4—22no—
504C4—1424no—
505C4—1424no—
506C4—1424no—
507C4#1798647912yes—
508C4C2×#1455613414yes—
509C4C2×#1455617411yescharacteristic
510C4C2×#1455617511yescharacteristic
511C2—42no—
512C2—2844no—
513C2#2259749114yesdirect product factor
514C2C2×#1798647911yescharacteristic
515C2C22×#1455613411yescharacteristic
516C2C2×#1798676511yescharacteristic
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC2×C4C24×D71
FittingC2×#431×C71C2
socleC23×C71C23×C4
prime radicalC2×#14556102C4
cosocleC2×C4×C71C25
hypercenterC2×#431D71
hypocenterC71C2×#2993
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
2. #22597491C2direct (N × H)
3. C2×#17986129C2semidirect
4. C2×C8×Dic142C2semidirect
5. C2×#17986078C2semidirect
6. C2×#17986074C2semidirect
7. C2×#17986073C2semidirect
8. C2×C8×D284C2semidirect
9. C2×#17986059C2semidirect
10. C2×#17986024C2semidirect
11. C2×#17986023C2semidirect
12. C2×#431×C71C2semidirect
28. #17986129C22semidirect
29. C8×Dic142C22semidirect
30. #17986078C22semidirect
31. #17986074C22semidirect
32. #17986073C22semidirect
33. C8×D284C22semidirect
34. #17986059C22semidirect
35. #17986024C22semidirect
36. #17986023C22semidirect
47. #431×C71C22semidirect
254. C2×C71#2993semidirect
268. C2×#431D71semidirect
271. C71C2×#2993semidirect
295. #431C2×D71semidirect
513. C2#22597491direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865332
#225974912
C2×#179861292
C2×C8×Dic1422
C2×#179860782
C2×#179860742
C2×#179860732
C2×C8×D2842
C2×#179860592
C2×#179860242
C2×#179860232
C2×#431×C712
C2×#299371