Finite Group Databasebeta

← C71×#61952 #31882824

Subgroups — C71×#61952 #31882824

Order 18176.

1824 conjugacy classes of subgroups.

The subgroup lattice has 478 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3503C211yesmaximal, characteristic
2Q8×#41×C71C211yesmaximal, characteristic
3C71×#3395C212yesmaximal, complemented
4C71×#3363C212yesmaximal, complemented
5C71×#3299C216yesmaximal, complemented
6D4×Q16×C71C216yesmaximal, complemented
7C71×#3249C213yesmaximal, complemented
8C71×#3209C213yesmaximal, complemented
9C71×#3104C213yesmaximal, complemented
10C2×#462×C71C213yesmaximal, complemented
11C71×#2988C211yesmaximal, characteristic
12C22×Q16×C71C2216yes—
13Q82×C71—21no—
14Q82×C71C2211yescharacteristic
15#557×C71—21no—
16#557×C71C2212yes—
17#557×C71C2211yescharacteristic
18#554×C71—23no—
19#554×C71—23no—
20#554×C71C2213yes—
21D4×Q8×C71C2216yes—
22D4×Q8×C71C2213yes—
23#544×C71—23no—
24#533×C71—23no—
25#533×C71C2213yes—
26#533×C71C2213yes—
27C2×C4⋊Q8×C71C2213yes—
28#520×C71—21no—
29C4×#41×C71—21no—
30C4×#41×C71C2211yescharacteristic
31C2×C4×Q8×C71C2213yes—
32#494×C71C2216yes—
33#487×C71C2216yes—
34#484×C71C2216yes—
35#477×C71C2216yes—
36#477×C71C2211yescharacteristic
37#477×C71C2213yes—
38#467×C71C22112yes—
39#462×C71C2216yes—
40#462×C71C2213yes—
41#462×C71C2213yes—
42#462×C71C2216yes—
43#462×C71C2216yes—
44#462×C71C2216yes—
45#451×C71C22112yes—
46#451×C71C2216yes—
47C8×Q8×C71C2212yes—
48C4×Q16×C71C2216yes—
49C4×Q16×C71C2216yes—
50C8×D4×C71C2216yes—
51#431×C71C2213yes—
52C2×C4⋊C8×C71C2213yes—
53C2×#103×C71C2216yes—
54C2×#41×C71D411yescharacteristic
55C22×Q8×C71C2313yes—
56C22×Q8×C71C2316yes—
57C2×Q16×C71—412no—
58C2×Q16×C71C2316yes—
59C2×Q16×C71C2316yes—
60C2×Q16×C71C23112yes—
61C22×C8×C71C2316yes—
62C4⋊Q8×C71—23no—
63C4⋊Q8×C71—23no—
64C4⋊Q8×C71—26no—
65C4⋊Q8×C71—23no—
66C4⋊Q8×C71—23no—
67C4⋊Q8×C71C2313yes—
68C4⋊Q8×C71C2316yes—
69C4⋊Q8×C71C2313yes—
70C4⋊Q8×C71C2311yescharacteristic
71C4⋊Q8×C71C2313yes—
72#125×C71—23no—
73#125×C71—23no—
74#125×C71—26no—
75#125×C71—23no—
76#125×C71—23no—
77C22⋊Q8×C71—23no—
78C22⋊Q8×C71—23no—
79C22⋊Q8×C71—26no—
80C22⋊Q8×C71—26no—
81C22⋊Q8×C71—212no—
82C22⋊Q8×C71C2316yes—
83C22⋊Q8×C71C2316yes—
84C4×Q8×C71—21no—
85C4×Q8×C71—21no—
86C4×Q8×C71—22no—
87C4×Q8×C71—23no—
88C4×Q8×C71—23no—
89C4×Q8×C71—23no—
90C4×Q8×C71—23no—
91C4×Q8×C71D411yescharacteristic
92C4×Q8×C71C2313yes—
93C4×Q8×C71C2313yes—
94C4×Q8×C71C2316yes—
95C4×Q8×C71C2311yescharacteristic
96C4×Q8×C71C2313yes—
97C4×Q8×C71C2311yescharacteristic
98C4×D4×C71—23no—
99C4×D4×C71—23no—
100C4×D4×C71—26no—
101C4×D4×C71D413yes—
102C4×D4×C71C2313yes—
103#117×C71—23no—
104#117×C71—23no—
105#117×C71D413yes—
106C2×C4⋊C4×C71—23no—
107C2×C4⋊C4×C71—23no—
108C2×C4⋊C4×C71—23no—
109C2×C4⋊C4×C71C2313yes—
110C2×C42×C71—23no—
111C2×C42×C71C2313yes—
112#107×C71C2312yes—
113#107×C71C2316yes—
114C4⋊C8×C71C2313yes—
115C4⋊C8×C71C2316yes—
116C4⋊C8×C71C2311yescharacteristic
117#103×C71C2316yes—
118#103×C71C23112yes—
119#103×C71C2312yes—
120#103×C71C2316yes—
121#103×C71C2316yes—
122C22⋊C8×C71C2316yes—
123C4×C8×C71C2316yes—
124#41×C71Q1618yescomplemented
125C2×Q8×C71—21no—
126C2×Q8×C71—23no—
127C2×Q8×C71—23no—
128C2×Q8×C71—26no—
129C2×Q8×C71—26no—
130C2×Q8×C71—43no—
131C2×Q8×C71—46no—
132C2×Q8×C71—46no—
133C2×Q8×C71C2×D411yescharacteristic
134C2×Q8×C71C2416yes—
135C2×Q8×C71C2413yes—
136C2×Q8×C71C2411yescharacteristic
137C2×D4×C71C2×D413yes—
138C22×C4×C71—23no—
139C22×C4×C71—23no—
140C22×C4×C71—26no—
141C22×C4×C71C2×D413yes—
142C22×C4×C71C2×D413yes—
143C22×C4×C71C2413yes—
144Q16×C71—212no—
145Q16×C71—412no—
146Q16×C71—46no—
147C2×C8×C71—46no—
148C2×C8×C71C2412yes—
149C2×C8×C71C2416yes—
150C4⋊C4×C71—21no—
151C4⋊C4×C71—23no—
152C4⋊C4×C71—23no—
153C4⋊C4×C71—26no—
154C4⋊C4×C71—23no—
155C4⋊C4×C71—23no—
156C4⋊C4×C71—23no—
157C4⋊C4×C71—26no—
158C4⋊C4×C71—23no—
159C4⋊C4×C71—21no—
160C4⋊C4×C71—23no—
161C4⋊C4×C71—23no—
162C4⋊C4×C71—23no—
163C4⋊C4×C71—26no—
164C4⋊C4×C71—26no—
165C4⋊C4×C71—26no—
166C4⋊C4×C71C2×D413yes—
167C4⋊C4×C71C2×D413yes—
168C4⋊C4×C71C2411yescharacteristic
169C4⋊C4×C71C2413yes—
170C4⋊C4×C71C2412yes—
171C22⋊C4×C71—26no—
172C22⋊C4×C71—26no—
173C22⋊C4×C71C2×D416yes—
174C42×C71—21no—
175C42×C71—23no—
176C42×C71—23no—
177C42×C71—23no—
178C42×C71—26no—
179C42×C71C2×D413yes—
180C42×C71C2×D413yes—
181C42×C71C2413yes—
182C42×C71C2411yescharacteristic
183C23×C71C22×D413yes—
184Q8×C71—21no—
185Q8×C71—26no—
186Q8×C71—23no—
187Q8×C71—23no—
188Q8×C71—26no—
189Q8×C71—46no—
190Q8×C71—42no—
191Q8×C71—83no—
192Q8×C71—86no—
193Q8×C71C2×Q1614yescomplemented
194Q8×C71H(5,𝔽2)12yes—
195D4×C71C2×Q16112yescomplemented
196C2×C4×C71—21no—
197C2×C4×C71—23no—
198C2×C4×C71—23no—
199C2×C4×C71—21no—
200C2×C4×C71—22no—
201C2×C4×C71—23no—
202C2×C4×C71—23no—
203C2×C4×C71—26no—
204C2×C4×C71—43no—
205C2×C4×C71—46no—
206C2×C4×C71—83no—
207C2×C4×C71—86no—
208C2×C4×C71C2×Q16112yescomplemented
209C2×C4×C71C22×D411yescharacteristic
210C2×C4×C71C22×D413yes—
211C2×C4×C71C22×D413yes—
212C2×C4×C71C22×D411yescharacteristic
213C2×C4×C71C22×D413yes—
214C2×C4×C71C2511yescharacteristic
215C8×C71—26no—
216C8×C71—22no—
217C22×C71—23no—
218C22×C71—23no—
219C22×C71C22×Q1616yes—
220C22×C71C23×D411yescharacteristic
221C4×C71—21no—
222C4×C71—23no—
223C4×C71—23no—
224C4×C71—22no—
225C4×C71—41no—
226C4×C71—43no—
227C4×C71—42no—
228C4×C71—43no—
229C4×C71—46no—
230C4×C71C22×Q1612yes—
231C4×C71C22×Q1616yes—
232C4×C71C2×H(5,𝔽2)11yescharacteristic
233C4×C71#58511yescharacteristic
234#61952C7111yesmaximal, characteristic, direct product factor, Sylow
235C2×C71—26no—
236C2×C71#348811yescharacteristic
237C2×C71C23×Q1611yescharacteristic
238C2×C71#358611yescharacteristic
239#3503C2×C7111yescharacteristic
240Q8×#41C2×C7111yescharacteristic
241#3395C2×C7112yescomplemented
242#3363C2×C7112yescomplemented
243#3299C2×C7116yescomplemented
244D4×Q16C2×C7116yescomplemented
245#3249C2×C7113yescomplemented
246#3209C2×C7113yescomplemented
247#3104C2×C7113yescomplemented
248C2×#462C2×C7113yescomplemented
249#2988C2×C7111yescharacteristic
250C71#6195211yescharacteristic, direct product factor, Sylow
251C22×Q16C22×C7116yes—
252Q82—21no—
253Q82C22×C7111yescharacteristic
254#557—21no—
255#557C22×C7112yes—
256#557C22×C7111yescharacteristic
257#554—23no—
258#554—23no—
259#554C22×C7113yes—
260D4×Q8C22×C7113yes—
261D4×Q8C22×C7116yes—
262#544—23no—
263#533—23no—
264#533C22×C7113yes—
265#533C22×C7113yes—
266C2×C4⋊Q8C22×C7113yes—
267#520—21no—
268C4×#41—21no—
269C4×#41C22×C7111yescharacteristic
270C2×C4×Q8C22×C7113yes—
271#494C22×C7116yes—
272#487C22×C7116yes—
273#484C22×C7116yes—
274#477C22×C7111yescharacteristic
275#477C22×C7113yes—
276#477C22×C7116yes—
277#467C22×C71112yes—
278#462C22×C7113yes—
279#462C22×C7113yes—
280#462C22×C7116yes—
281#462C22×C7116yes—
282#462C22×C7116yes—
283#462C22×C7116yes—
284#451C22×C7116yes—
285#451C22×C71112yes—
286C8×Q8C22×C7112yes—
287C4×Q16C22×C7116yes—
288C4×Q16C22×C7116yes—
289C8×D4C22×C7116yes—
290#431C22×C7113yes—
291C2×C4⋊C8C22×C7113yes—
292C2×#103C22×C7116yes—
293C2×#41D4×C7111yescharacteristic
294C22×Q8C23×C7113yes—
295C22×Q8C23×C7116yes—
296C2×Q16—412no—
297C2×Q16C23×C7116yes—
298C2×Q16C23×C71112yes—
299C2×Q16C23×C7116yes—
300C22×C8C23×C7116yes—
301C4⋊Q8—23no—
302C4⋊Q8—23no—
303C4⋊Q8—26no—
304C4⋊Q8—23no—
305C4⋊Q8—23no—
306C4⋊Q8C23×C7113yes—
307C4⋊Q8C23×C7116yes—
308C4⋊Q8C23×C7113yes—
309C4⋊Q8C23×C7111yescharacteristic
310C4⋊Q8C23×C7113yes—
311#125—23no—
312#125—23no—
313#125—26no—
314#125—23no—
315#125—23no—
316C22⋊Q8—23no—
317C22⋊Q8—23no—
318C22⋊Q8—26no—
319C22⋊Q8—26no—
320C22⋊Q8—212no—
321C22⋊Q8C23×C7116yes—
322C22⋊Q8C23×C7116yes—
323C4×Q8—21no—
324C4×Q8—21no—
325C4×Q8—22no—
326C4×Q8—23no—
327C4×Q8—23no—
328C4×Q8—23no—
329C4×Q8—23no—
330C4×Q8D4×C7111yescharacteristic
331C4×Q8C23×C7111yescharacteristic
332C4×Q8C23×C7113yes—
333C4×Q8C23×C7113yes—
334C4×Q8C23×C7113yes—
335C4×Q8C23×C7116yes—
336C4×Q8C23×C7111yescharacteristic
337C4×D4—23no—
338C4×D4—23no—
339C4×D4—26no—
340C4×D4D4×C7113yes—
341C4×D4C23×C7113yes—
342#117—23no—
343#117—23no—
344#117D4×C7113yes—
345C2×C4⋊C4—23no—
346C2×C4⋊C4—23no—
347C2×C4⋊C4—23no—
348C2×C4⋊C4C23×C7113yes—
349C2×C42—23no—
350C2×C42C23×C7113yes—
351#107C23×C7112yes—
352#107C23×C7116yes—
353C4⋊C8C23×C7113yes—
354C4⋊C8C23×C7116yes—
355C4⋊C8C23×C7111yescharacteristic
356#103C23×C7116yes—
357#103C23×C71112yes—
358#103C23×C7112yes—
359#103C23×C7116yes—
360#103C23×C7116yes—
361C22⋊C8C23×C7116yes—
362C4×C8C23×C7116yes—
363#41Q16×C7118yescomplemented
364C2×Q8—21no—
365C2×Q8—23no—
366C2×Q8—23no—
367C2×Q8—26no—
368C2×Q8—26no—
369C2×Q8—43no—
370C2×Q8—46no—
371C2×Q8—46no—
372C2×Q8C2×D4×C7111yescharacteristic
373C2×Q8C24×C7116yes—
374C2×Q8C24×C7113yes—
375C2×Q8C24×C7111yescharacteristic
376C2×D4C2×D4×C7113yes—
377C22×C4—23no—
378C22×C4—23no—
379C22×C4—26no—
380C22×C4C2×D4×C7113yes—
381C22×C4C2×D4×C7113yes—
382C22×C4C24×C7113yes—
383Q16—212no—
384Q16—412no—
385Q16—46no—
386C2×C8—46no—
387C2×C8C24×C7112yes—
388C2×C8C24×C7116yes—
389C4⋊C4—21no—
390C4⋊C4—23no—
391C4⋊C4—23no—
392C4⋊C4—26no—
393C4⋊C4—23no—
394C4⋊C4—23no—
395C4⋊C4—23no—
396C4⋊C4—26no—
397C4⋊C4—23no—
398C4⋊C4—21no—
399C4⋊C4—23no—
400C4⋊C4—23no—
401C4⋊C4—23no—
402C4⋊C4—26no—
403C4⋊C4—26no—
404C4⋊C4—26no—
405C4⋊C4C2×D4×C7113yes—
406C4⋊C4C2×D4×C7113yes—
407C4⋊C4C24×C7111yescharacteristic
408C4⋊C4C24×C7113yes—
409C4⋊C4C24×C7112yes—
410C22⋊C4—26no—
411C22⋊C4—26no—
412C22⋊C4C2×D4×C7116yes—
413C42—21no—
414C42—23no—
415C42—23no—
416C42—23no—
417C42—26no—
418C42C2×D4×C7113yes—
419C42C2×D4×C7113yes—
420C42C24×C7113yes—
421C42C24×C7111yescharacteristic
422C23C22×D4×C7113yes—
423Q8—21no—
424Q8—26no—
425Q8—23no—
426Q8—23no—
427Q8—26no—
428Q8—46no—
429Q8—42no—
430Q8—86no—
431Q8—83no—
432Q8C2×Q16×C7114yescomplemented
433Q8H(5,𝔽2)×C7112yes—
434D4C2×Q16×C71112yescomplemented
435C2×C4—21no—
436C2×C4—23no—
437C2×C4—23no—
438C2×C4—21no—
439C2×C4—22no—
440C2×C4—23no—
441C2×C4—23no—
442C2×C4—26no—
443C2×C4—43no—
444C2×C4—46no—
445C2×C4—86no—
446C2×C4—83no—
447C2×C4C2×Q16×C71112yescomplemented
448C2×C4C22×D4×C7111yescharacteristic
449C2×C4C22×D4×C7113yes—
450C2×C4C22×D4×C7113yes—
451C2×C4C22×D4×C7111yescharacteristic
452C2×C4C22×D4×C7113yes—
453C2×C4C25×C7111yescharacteristic
454C8—26no—
455C8—22no—
456C22—23no—
457C22—23no—
458C22C22×Q16×C7116yes—
459C22C23×D4×C7111yescharacteristic
460C4—21no—
461C4—23no—
462C4—23no—
463C4—22no—
464C4—41no—
465C4—43no—
466C4—42no—
467C4—43no—
468C4—46no—
469C4C22×Q16×C7112yes—
470C4C22×Q16×C7116yes—
471C4C2×H(5,𝔽2)×C7111yescharacteristic
472C4#585×C7111yescharacteristic
473C2—26no—
474C2C71×#348811yescharacteristic
475C2C23×Q16×C7111yescharacteristic
476C2C71×#358611yescharacteristic
subgroupG/H
center, socleC22×C71C23×D4
commutator, Frattini, cosocleC2×C4C25×C71
prime radicalC2×#41×C71D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C71 ◁ C4×#41×C71 ◁ G

Complements

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

NH ≅ G/Ntype
3. C71×#3395C2semidirect
4. C71×#3363C2semidirect
5. C71×#3299C2semidirect
6. D4×Q16×C71C2semidirect
7. C71×#3249C2semidirect
8. C71×#3209C2semidirect
9. C71×#3104C2semidirect
10. C2×#462×C71C2semidirect
124. #41×C71Q16semidirect
193. Q8×C71C2×Q16semidirect
195. D4×C71C2×Q16semidirect
208. C2×C4×C71C2×Q16semidirect
234. #61952C71direct (N × H)
241. #3395C2×C71semidirect
242. #3363C2×C71semidirect
243. #3299C2×C71semidirect
244. D4×Q16C2×C71semidirect
245. #3249C2×C71semidirect
246. #3209C2×C71semidirect
247. #3104C2×C71semidirect
248. C2×#462C2×C71semidirect
250. C71#61952direct (N × H)
363. #41Q16×C71semidirect
432. Q8C2×Q16×C71semidirect
434. D4C2×Q16×C71semidirect
447. C2×C4C2×Q16×C71semidirect

Maximal subgroups

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

subgroupindex
C71×#35032
Q8×#41×C712
C71×#33952
C71×#33632
C71×#32992
D4×Q16×C712
C71×#32492
C71×#32092
C71×#31042
C2×#462×C712
C71×#29882
#6195271