Finite Group Databasebeta

← C2×#22597479 #32862531

Subgroups — C2×#22597479 #32862531

Order 18176.

1938 conjugacy classes of subgroups.

The subgroup lattice has 490 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22597479C2116yesmaximal, direct product factor
2C2×#17986130C212yesmaximal, complemented
3C2×#17986071C212yesmaximal, complemented
4C2×#17986071C212yesmaximal, complemented
5C2×D4×C71⋊C8C212yesmaximal, complemented
6C2×#17986060C212yesmaximal, complemented
7C2×#17986056C211yesmaximal, characteristic, complemented
8C2×#17986026C212yesmaximal, complemented
9C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic, complemented
10C2×#529×C71C211yesmaximal, characteristic
11C22×#11765849C2212yes—
12C23×C71⋊C8C2211yescharacteristic
13C23×C71⋊C8C2211yescharacteristic
14C23×C71⋊C8C2212yes—
15#17986130C22116yescomplemented
16#17986071C22116yescomplemented
17#17986071C22116yescomplemented
18D4×C71⋊C8C22116yescomplemented
19#17986060C22116yescomplemented
20#17986056C2218yescomplemented
21#17986026C22116yescomplemented
22C2×C4⋊(C71⋊C8)C2212yes—
23C2×C4⋊(C71⋊C8)C2212yes—
24C2×C4⋊(C71⋊C8)C2211yescharacteristic
25C2×C4⋊(C71⋊C8)C2212yes—
26C2×C4⋊(C71⋊C8)C2212yes—
27C2×C4⋊(C71⋊C8)C2211yescharacteristic
28C2×C4⋊(C71⋊C8)C2218yescomplemented
29C2×C22⋊(C71⋊C8)C2212yes—
30C2×C22⋊(C71⋊C8)C2212yes—
31C2×C22⋊(C71⋊C8)C2212yes—
32C2×#14556039C2212yes—
33C2×#14556039C2212yes—
34C2×C4×C71⋊C8C2212yes—
35#529×C71C418yes—
36#529×C71C2218yes—
37C2×#126×C71C412yes—
38C2×#125×C71C411yescharacteristic
39C2×#124×C71C411yescharacteristic
40C2×#123×C71C412yes—
41C2×C22⋊Q8×C71C411yescharacteristic
42C2×#121×C71C411yescharacteristic
43C2×C4×Q8×C71C2211yescharacteristic
44C2×C4×D4×C71C2212yes—
45C2×C4×D4×C71C2211yescharacteristic
46C2×#117×C71C2212yes—
47C22×C42×C71C2211yescharacteristic
48C2×#11765849—44no—
49C2×#11765849C2318yes—
50C22×C71⋊C8—42no—
51C22×C71⋊C8—42no—
52C22×C71⋊C8—44no—
53C22×C71⋊C8C2312yes—
54C22×C71⋊C8C2312yes—
55C22×C71⋊C8C2312yes—
56C22×C71⋊C8C2312yes—
57C22×C71⋊C8C2314yes—
58C22×C71⋊C8C2318yes—
59C22×C71⋊C8C2314yes—
60C4⋊(C71⋊C8)C2314yes—
61C4⋊(C71⋊C8)C2314yes—
62C4⋊(C71⋊C8)C2318yes—
63C4⋊(C71⋊C8)C2318yes—
64C4⋊(C71⋊C8)C2318yes—
65C4⋊(C71⋊C8)C2318yes—
66C22⋊(C71⋊C8)C2318yes—
67C22⋊(C71⋊C8)C2318yes—
68C22⋊(C71⋊C8)C2318yes—
69#14556039C2318yes—
70#14556039C2318yes—
71C4×C71⋊C8C2318yes—
72C22×Q8×C71C2×C411yescharacteristic
73C22×D4×C71C2×C412yes—
74C22×D4×C71C2×C411yescharacteristic
75C23×C4×C71C2×C411yescharacteristic
76C23×C4×C71C2×C411yescharacteristic
77C23×C4×C71C2311yescharacteristic
78C23×C4×C71C2312yes—
79#126×C71C2×C4116yes—
80#125×C71C2×C418yes—
81#124×C71C2×C418yes—
82#123×C71C2×C4116yes—
83C22⋊Q8×C71C2×C418yes—
84#121×C71C2×C418yes—
85C4×Q8×C71C2×C414yes—
86C4×Q8×C71C2314yes—
87C4×D4×C71C2×C414yes—
88C4×D4×C71C2×C418yes—
89C4×D4×C71C2318yes—
90C4×D4×C71C2314yes—
91#117×C71C2×C418yes—
92#117×C71C2318yes—
93C2×C4⋊C4×C71C2×C412yes—
94C2×C4⋊C4×C71C2×C412yes—
95C2×C4⋊C4×C71C2×C411yescharacteristic
96C2×C4⋊C4×C71C2×C412yes—
97C2×C4⋊C4×C71C2×C411yescharacteristic
98C2×C4⋊C4×C71C2×C412yes—
99C2×C22⋊C4×C71C2×C412yes—
100C2×C22⋊C4×C71C2×C412yes—
101C2×C22⋊C4×C71C2×C412yes—
102C2×C22⋊C4×C71C2×C412yes—
103C2×C22⋊C4×C71C2×C412yes—
104C2×C42×C71C2×C411yescharacteristic
105C2×C42×C71C2×C411yescharacteristic
106C2×C42×C71C2×C414yes—
107C2×C42×C71C2314yes—
108C2×C42×C71C2311yescharacteristic
109C2×C42×C71C2311yescharacteristic
110C2×C42×C71C2312yes—
111#11765849—48no—
112C2×C71⋊C8—24no—
113C2×C71⋊C8—24no—
114C2×C71⋊C8—24no—
115C2×C71⋊C8—24no—
116C2×C71⋊C8—44no—
117C2×C71⋊C8—48no—
118C2×C71⋊C8—44no—
119C2×C71⋊C8C2414yes—
120C2×C71⋊C8C2414yes—
121C2×C71⋊C8C2414yes—
122C2×C71⋊C8C2414yes—
123C24×C71C22×C412yes—
124C24×C71C22×C411yescharacteristic
125C2×Q8×C71—42no—
126C2×Q8×C71C22×C414yes—
127C2×D4×C71—28no—
128C2×D4×C71—42no—
129C2×D4×C71C22×C418yes—
130C2×D4×C71C22×C414yes—
131C22×C4×C71—24no—
132C22×C4×C71—22no—
133C22×C4×C71—24no—
134C22×C4×C71—22no—
135C22×C4×C71—24no—
136C22×C4×C71—42no—
137C22×C4×C71C22×C411yescharacteristic
138C22×C4×C71C22×C412yes—
139C22×C4×C71C22×C411yescharacteristic
140C22×C4×C71C22×C411yescharacteristic
141C22×C4×C71C22×C411yescharacteristic
142C22×C4×C71C22×C411yescharacteristic
143C22×C4×C71C22×C414yes—
144C22×C4×C71C22×C412yes—
145C22×C4×C71C22×C412yes—
146C22×C4×C71C22×C412yes—
147C22×C4×C71C22×C414yes—
148C22×C4×C71C22×C414yes—
149C22×C4×C71C2412yes—
150C22×C4×C71C2414yes—
151C22×C4×C71C2411yescharacteristic
152C4⋊C4×C71C22×C418yes—
153C4⋊C4×C71C22×C418yes—
154C4⋊C4×C71C22×C414yes—
155C4⋊C4×C71C22×C418yes—
156C4⋊C4×C71C22×C414yes—
157C4⋊C4×C71C22×C418yes—
158C22⋊C4×C71C22×C418yes—
159C22⋊C4×C71C22×C418yes—
160C22⋊C4×C71C22×C418yes—
161C22⋊C4×C71C22×C418yes—
162C22⋊C4×C71C22×C418yes—
163C42×C71C22×C412yes—
164C42×C71C22×C412yes—
165C42×C71C22×C414yes—
166C42×C71C22×C414yes—
167C42×C71C22×C414yes—
168C42×C71C2412yes—
169C42×C71C2412yes—
170C42×C71C2414yes—
171C23×C71—22no—
172C23×C71—22no—
173C23×C71—24no—
174C23×C71—24no—
175C23×C71—24no—
176C23×C71#13114yes—
177C23×C71C23×C414yes—
178C23×C71C23×C412yes—
179C23×C71C23×C411yescharacteristic
180Q8×C71—44no—
181D4×C71—216no—
182D4×C71—44no—
183C2×C4×C71—22no—
184C2×C4×C71—24no—
185C2×C4×C71—28no—
186C2×C4×C71—22no—
187C2×C4×C71—22no—
188C2×C4×C71—24no—
189C2×C4×C71—22no—
190C2×C4×C71—22no—
191C2×C4×C71—24no—
192C2×C4×C71—24no—
193C2×C4×C71—28no—
194C2×C4×C71—22no—
195C2×C4×C71—24no—
196C2×C4×C71—22no—
197C2×C4×C71—24no—
198C2×C4×C71—44no—
199C2×C4×C71C23×C412yes—
200C2×C4×C71C23×C412yes—
201C2×C4×C71C23×C412yes—
202C2×C4×C71C23×C412yes—
203C2×C4×C71C23×C412yes—
204C2×C4×C71C23×C414yes—
205C2×C4×C71C23×C414yes—
206C2×C4×C71C23×C414yes—
207C2×C4×C71C23×C411yescharacteristic
208C2×C4×C71H(5,𝔽2)12yes—
209C2×C4×C712−1+412yes—
210C2×C4×C71C2511yescharacteristic
211C71⋊C8—24no—
212C71⋊C8—24no—
213C71⋊C8—24no—
214C71⋊C8—24no—
215C22×C71—22no—
216C22×C71—28no—
217C22×C71—22no—
218C22×C71—24no—
219C22×C71—24no—
220C22×C71—24no—
221C22×C71—48no—
222C22×C71#52012yes—
223C22×C71C2×#13114yes—
224C22×C71C2×#13112yes—
225C22×C71#56812yes—
226C22×C71C24×C411yescharacteristic
227C4×C71—22no—
228C4×C71—24no—
229C4×C71—22no—
230C4×C71—22no—
231C4×C71—24no—
232C4×C71—22no—
233C4×C71—22no—
234C4×C71—24no—
235C4×C71#52012yes—
236C4×C71C2×H(5,𝔽2)11yescharacteristic
237C4×C71C2×2−1+411yescharacteristic
238C2×#2992—711nomaximal, Sylow
239C2×C71—24no—
240C2×C71—44no—
241C2×C71#299214yescomplemented
242C2×C71C2×#52011yescharacteristic
243C2×C71C22×#13111yescharacteristic
244C2×C71C2×#56811yescharacteristic
245C2×#529D7111yescharacteristic
246#2992—7116no—
247C2×#446—712no—
248C2×#435—712no—
249C2×#435—712no—
250C2×C8×D4—712no—
251C2×#433—712no—
252C2×#432—711no—
253C2×#424—712no—
254C22×C4⋊C8—711no—
255C71C2×#299211yescharacteristic, complemented, Sylow
256C22×M16—712no—
257C23×C8—711no—
258C23×C8—711no—
259C23×C8—712no—
260#529Dic7118yes—
261#529C2×D7118yes—
262C2×#126Dic7112yes—
263C2×#125Dic7111yescharacteristic
264C2×#124Dic7111yescharacteristic
265C2×#123Dic7112yes—
266C2×C22⋊Q8Dic7111yescharacteristic
267C2×#121Dic7111yescharacteristic
268C2×C4×Q8C2×D7111yescharacteristic
269C2×C4×D4C2×D7112yes—
270C2×C4×D4C2×D7111yescharacteristic
271C2×#117C2×D7112yes—
272C22×C42C2×D7111yescharacteristic
273#446—7116no—
274#435—7116no—
275#435—7116no—
276C8×D4—7116no—
277#433—7116no—
278#432—718no—
279#424—7116no—
280C2×C4⋊C8—712no—
281C2×C4⋊C8—712no—
282C2×C4⋊C8—718no—
283C2×C4⋊C8—711no—
284C2×C4⋊C8—712no—
285C2×C4⋊C8—712no—
286C2×C4⋊C8—711no—
287C2×C22⋊C8—712no—
288C2×C22⋊C8—712no—
289C2×C22⋊C8—712no—
290C2×#97—712no—
291C2×#97—712no—
292C2×C4×C8—712no—
293C22×Q8C2×Dic7111yescharacteristic
294C22×D4C2×Dic7112yes—
295C22×D4C2×Dic7111yescharacteristic
296C23×C4C2×Dic7111yescharacteristic
297C23×C4C2×Dic7111yescharacteristic
298C23×C4C22×D7112yes—
299C23×C4C22×D7111yescharacteristic
300C2×M16—2844no—
301C2×M16—718no—
302C22×C8—2842no—
303C22×C8—2844no—
304C22×C8—2842no—
305C22×C8—714no—
306C22×C8—714no—
307C22×C8—718no—
308C22×C8—712no—
309C22×C8—712no—
310C22×C8—712no—
311C22×C8—712no—
312#126C2×Dic71116yes—
313#125C2×Dic7118yes—
314#124C2×Dic7118yes—
315#123C2×Dic71116yes—
316C22⋊Q8C2×Dic7118yes—
317#121C2×Dic7118yes—
318C4×Q8C2×Dic7114yes—
319C4×Q8C22×D7114yes—
320C4×D4C2×Dic7114yes—
321C4×D4C2×Dic7118yes—
322C4×D4C22×D7118yes—
323C4×D4C22×D7114yes—
324#117C2×Dic7118yes—
325#117C22×D7118yes—
326C2×C4⋊C4C2×Dic7112yes—
327C2×C4⋊C4C2×Dic7112yes—
328C2×C4⋊C4C2×Dic7111yescharacteristic
329C2×C4⋊C4C2×Dic7112yes—
330C2×C4⋊C4C2×Dic7111yescharacteristic
331C2×C4⋊C4C2×Dic7112yes—
332C2×C22⋊C4C2×Dic7112yes—
333C2×C22⋊C4C2×Dic7112yes—
334C2×C22⋊C4C2×Dic7112yes—
335C2×C22⋊C4C2×Dic7112yes—
336C2×C22⋊C4C2×Dic7112yes—
337C2×C42C2×Dic7111yescharacteristic
338C2×C42C2×Dic7111yescharacteristic
339C2×C42C2×Dic7114yes—
340C2×C42C22×D7114yes—
341C2×C42C22×D7111yescharacteristic
342C2×C42C22×D7112yes—
343C2×C42C22×D7111yescharacteristic
344C4⋊C8—718no—
345C4⋊C8—718no—
346C4⋊C8—714no—
347C4⋊C8—718no—
348C4⋊C8—718no—
349C4⋊C8—714no—
350C22⋊C8—718no—
351C22⋊C8—718no—
352C22⋊C8—718no—
353#97—718no—
354#97—718no—
355C4×C8—718no—
356C24C22×Dic7112yes—
357C24C22×Dic7111yescharacteristic
358C2×Q8—42no—
359C2×Q8C22×Dic7114yes—
360C2×D4—28no—
361C2×D4—42no—
362C2×D4C22×Dic7118yes—
363C2×D4C22×Dic7114yes—
364C22×C4—24no—
365C22×C4—22no—
366C22×C4—24no—
367C22×C4—22no—
368C22×C4—24no—
369C22×C4—42no—
370C22×C4C22×Dic7111yescharacteristic
371C22×C4C22×Dic7112yes—
372C22×C4C22×Dic7111yescharacteristic
373C22×C4C22×Dic7111yescharacteristic
374C22×C4C22×Dic7111yescharacteristic
375C22×C4C22×Dic7111yescharacteristic
376C22×C4C22×Dic7114yes—
377C22×C4C22×Dic7112yes—
378C22×C4C22×Dic7112yes—
379C22×C4C22×Dic7112yes—
380C22×C4C22×Dic7114yes—
381C22×C4C22×Dic7114yes—
382C22×C4C23×D7112yes—
383C22×C4C23×D7114yes—
384C22×C4C23×D7111yescharacteristic
385M16—2848no—
386C2×C8—2844no—
387C2×C8—2848no—
388C2×C8—2844no—
389C2×C8—714no—
390C2×C8—714no—
391C2×C8—714no—
392C2×C8—714no—
393C2×C8—1424no—
394C2×C8—1424no—
395C2×C8—1424no—
396C2×C8—1424no—
397C4⋊C4C22×Dic7118yes—
398C4⋊C4C22×Dic7118yes—
399C4⋊C4C22×Dic7114yes—
400C4⋊C4C22×Dic7118yes—
401C4⋊C4C22×Dic7114yes—
402C4⋊C4C22×Dic7118yes—
403C22⋊C4C22×Dic7118yes—
404C22⋊C4C22×Dic7118yes—
405C22⋊C4C22×Dic7118yes—
406C22⋊C4C22×Dic7118yes—
407C22⋊C4C22×Dic7118yes—
408C42C22×Dic7112yes—
409C42C22×Dic7112yes—
410C42C22×Dic7114yes—
411C42C22×Dic7114yes—
412C42C22×Dic7114yes—
413C42C23×D7114yes—
414C42C23×D7112yes—
415C42C23×D7112yes—
416C23—22no—
417C23—22no—
418C23—24no—
419C23—24no—
420C23—24no—
421C23#1455613514yes—
422C23C23×Dic7114yes—
423C23C23×Dic7112yes—
424C23C23×Dic7111yescharacteristic
425Q8—44no—
426D4—216no—
427D4—44no—
428C2×C4—22no—
429C2×C4—24no—
430C2×C4—28no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—24no—
434C2×C4—22no—
435C2×C4—22no—
436C2×C4—24no—
437C2×C4—22no—
438C2×C4—24no—
439C2×C4—22no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—28no—
443C2×C4—44no—
444C2×C4C23×Dic7112yes—
445C2×C4C23×Dic7112yes—
446C2×C4C23×Dic7112yes—
447C2×C4C23×Dic7112yes—
448C2×C4C23×Dic7112yes—
449C2×C4C23×Dic7114yes—
450C2×C4C23×Dic7114yes—
451C2×C4C23×Dic7114yes—
452C2×C4C23×Dic7111yescharacteristic
453C2×C4#1455617412yes—
454C2×C4#1455617512yes—
455C2×C4C24×D7111yescharacteristic
456C8—1424no—
457C8—1424no—
458C8—1424no—
459C8—1424no—
460C22—22no—
461C22—22no—
462C22—28no—
463C22—24no—
464C22—24no—
465C22—24no—
466C22—48no—
467C22#1798648212yes—
468C22C2×#1455613514yes—
469C22C2×#1455613512yes—
470C22#1798676612yes—
471C22C24×Dic7111yescharacteristic
472C4—22no—
473C4—22no—
474C4—24no—
475C4—22no—
476C4—22no—
477C4—24no—
478C4—22no—
479C4—24no—
480C4#1798648212yes—
481C4C2×#1455617411yescharacteristic
482C4C2×#1455617511yescharacteristic
483C2—24no—
484C2—44no—
485C2#2259747914yesdirect product factor
486C2C2×#1798648211yescharacteristic
487C2C22×#1455613511yescharacteristic
488C2C2×#1798676611yescharacteristic
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC2×C4C24×D71
FittingC2×#529×C71C2
socleC23×C71C23×C4
prime radicalC2×#121×C71C4
cosocleC2×C4×C71C25
hypercenterC2×#529D71
hypocenterC71C2×#2992
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#529

Complements

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

NH ≅ G/Ntype
1. #22597479C2direct (N × H)
2. C2×#17986130C2semidirect
3. C2×#17986071C2semidirect
4. C2×#17986071C2semidirect
5. C2×D4×C71⋊C8C2semidirect
6. C2×#17986060C2semidirect
7. C2×#17986056C2semidirect
8. C2×#17986026C2semidirect
9. C22×C4⋊(C71⋊C8)C2semidirect
15. #17986130C22semidirect
16. #17986071C22semidirect
17. #17986071C22semidirect
18. D4×C71⋊C8C22semidirect
19. #17986060C22semidirect
20. #17986056C22semidirect
21. #17986026C22semidirect
28. C2×C4⋊(C71⋊C8)C22semidirect
241. C2×C71#2992semidirect
255. C71C2×#2992semidirect
485. C2#22597479direct (N × H)

Maximal subgroups

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

subgroupindex
#225974792
C2×#179861302
C2×#179860712
C2×D4×C71⋊C82
C2×#179860602
C2×#179860562
C2×#179860262
C22×C4⋊(C71⋊C8)2
C2×#529×C712
C2×#299271