Finite Group Databasebeta

← C71×#17630 #31838502

Subgroups — C71×#17630 #31838502

Order 18176.

1066 conjugacy classes of subgroups.

The subgroup lattice has 510 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3506C211yesmaximal, characteristic
2C71×#2975C211yesmaximal, characteristic, complemented
3C71×#2349C211yesmaximal, characteristic, complemented
4C71×#1518C211yesmaximal, characteristic, complemented
5C71×#1517C211yesmaximal, characteristic, complemented
6C71×#1513C214yesmaximal, complemented
7C71×#1504C214yesmaximal, complemented
8C71×#1503C211yesmaximal, characteristic, complemented
9C71×#1502C211yesmaximal, characteristic, complemented
10#559×C71—22no—
11#556×C71C412yescomplemented
12#555×C71C412yescomplemented
13#553×C71—22no—
14#550×C71C412yescomplemented
15#547×C71C412yescomplemented
16#538×C71—22no—
17#535×C71—21no—
18#533×C71C2211yescharacteristic
19#532×C71C2211yescharacteristic
20#525×C71C2214yes—
21#520×C71—21no—
22C2×C4×D4×C71—21no—
23C2×C4×D4×C71C2211yescharacteristic
24#436×C71—22no—
25#436×C71—22no—
26#431×C71C2211yescharacteristic
27#431×C71C2211yescharacteristic
28#407×C71C2214yes—
29#389×C71—21no—
30#385×C71—22no—
31#382×C71C2211yescharacteristic
32#380×C71C2212yes—
33C4×C4⋊C4×C71C2211yescharacteristic
34C2×#95×C71C2212yes—
35#328×C71C2212yes—
36#328×C71C2212yes—
37#328×C71C2214yes—
38#327×C71C2212yes—
39#327×C71C2212yes—
40#327×C71C2214yes—
41C2×#41×C71—21no—
42C2×#41×C71C2×C414yescomplemented
43C22×D4×C71D411yescharacteristic
44C23×C4×C71—22no—
45C23×C4×C71C2312yes—
46C2×M16×C71—24no—
47C4⋊Q8×C71C2×C411yescharacteristic, complemented
48C4⋊Q8×C71C2×C411yescharacteristic, complemented
49C4⋊Q8×C71C2×C411yescharacteristic, complemented
50#127×C71—22no—
51#127×C71C2×C411yescharacteristic, complemented
52#126×C71—24no—
53#125×C71—21no—
54#124×C71—22no—
55#124×C71—24no—
56#124×C71—21no—
57#123×C71—24no—
58#123×C71—24no—
59C22⋊Q8×C71—21no—
60C22⋊Q8×C71C2×C414yescomplemented
61C22⋊Q8×C71C2312yes—
62#121×C71—22no—
63#121×C71—22no—
64#121×C71—21no—
65#121×C71—24no—
66#121×C71C2×C414yescomplemented
67#121×C71C2312yes—
68#120×C71—24no—
69C4×Q8×C71—22no—
70C4×Q8×C71—21no—
71C4×Q8×C71C2×C412yescomplemented
72C4×D4×C71—24no—
73C4×D4×C71—24no—
74C4×D4×C71—22no—
75C4×D4×C71—21no—
76C4×D4×C71—44no—
77C4×D4×C71C2×C412yes—
78C4×D4×C71C2×C412yes—
79C4×D4×C71C2×C412yescomplemented
80C4×D4×C71D412yes—
81C4×D4×C71D412yes—
82#117×C71—21no—
83#117×C71—22no—
84#117×C71C2×C414yescomplemented
85C2×C4⋊C4×C71—22no—
86C2×C4⋊C4×C71—21no—
87C2×C4⋊C4×C71—21no—
88C2×C4⋊C4×C71—22no—
89C2×C4⋊C4×C71D411yescharacteristic
90C2×C22⋊C4×C71—22no—
91C2×C22⋊C4×C71D412yes—
92C2×C42×C71—21no—
93C2×C42×C71C2311yescharacteristic
94C4⋊C8×C71—21no—
95C4⋊C8×C71—21no—
96C22⋊C8×C71—24no—
97C22⋊C8×C71C2312yes—
98C22⋊C8×C71C2312yes—
99C4×C8×C71—21no—
100C4×C8×C71—21no—
101#95×C71—22no—
102#95×C71—21no—
103#95×C71C2311yescharacteristic
104#95×C71C2312yes—
105#95×C71C2311yescharacteristic
106C24×C71C2×D412yes—
107#41×C71—42no—
108#41×C71—42no—
109#41×C71—84no—
110C2×Q8×C71—21no—
111C2×Q8×C71—21no—
112C2×Q8×C71C22×C412yes—
113C2×D4×C71—22no—
114C2×D4×C71—24no—
115C2×D4×C71—24no—
116C2×D4×C71—21no—
117C2×D4×C71—21no—
118C2×D4×C71—22no—
119C2×D4×C71—22no—
120C2×D4×C71C22⋊C412yes—
121C2×D4×C71C22⋊C412yes—
122C2×D4×C71C22×C412yes—
123C22×C4×C71—21no—
124C22×C4×C71—22no—
125C22×C4×C71—24no—
126C22×C4×C71—22no—
127C22×C4×C71—21no—
128C22×C4×C71—44no—
129C22×C4×C71—44no—
130C22×C4×C71—82no—
131C22×C4×C71—82no—
132C22×C4×C71C22×C414yes—
133C22×C4×C71C2×D411yescharacteristic
134C22×C4×C71C2×D412yes—
135C22×C4×C71C2×D414yes—
136C22×C4×C71C2×D411yescharacteristic
137C22×C4×C71C2411yescharacteristic
138M16×C71—84no—
139C2×C8×C71—22no—
140C2×C8×C71—22no—
141C4⋊C4×C71—21no—
142C4⋊C4×C71—24no—
143C4⋊C4×C71—21no—
144C4⋊C4×C71—21no—
145C4⋊C4×C71—21no—
146C4⋊C4×C71—22no—
147C4⋊C4×C71—22no—
148C4⋊C4×C71—42no—
149C4⋊C4×C71—42no—
150C4⋊C4×C71—82no—
151C4⋊C4×C71C22⋊C412yes—
152C4⋊C4×C71C22⋊C412yes—
153C4⋊C4×C71C22×C412yes—
154C4⋊C4×C71C22×C412yes—
155C22⋊C4×C71—24no—
156C22⋊C4×C71—24no—
157C22⋊C4×C71—22no—
158C22⋊C4×C71—24no—
159C22⋊C4×C71—22no—
160C22⋊C4×C71—22no—
161C22⋊C4×C71—44no—
162C22⋊C4×C71C22⋊C414yes—
163C22⋊C4×C71C22⋊C414yes—
164C42×C71—24no—
165C42×C71—22no—
166C42×C71—42no—
167C42×C71C22×C411yescharacteristic
168C42×C71C22×C411yescharacteristic
169C42×C71C2×D411yescharacteristic
170C42×C71C2×D411yescharacteristic
171C23×C71—22no—
172C23×C71—22no—
173C23×C71—22no—
174C23×C71—42no—
175C23×C71—42no—
176C23×C71C2×C22⋊C414yes—
177C23×C71C22×D411yescharacteristic
178Q8×C71—42no—
179Q8×C71—42no—
180Q8×C71—81no—
181D4×C71—24no—
182D4×C71—24no—
183D4×C71—42no—
184D4×C71—42no—
185D4×C71—42no—
186D4×C71—42no—
187D4×C71—81no—
188D4×C71—84no—
189D4×C71—84no—
190C2×C4×C71—22no—
191C2×C4×C71—22no—
192C2×C4×C71—22no—
193C2×C4×C71—22no—
194C2×C4×C71—41no—
195C2×C4×C71—42no—
196C2×C4×C71—44no—
197C2×C4×C71—41no—
198C2×C4×C71—44no—
199C2×C4×C71—41no—
200C2×C4×C71—41no—
201C2×C4×C71—44no—
202C2×C4×C71—41no—
203C2×C4×C71—41no—
204C2×C4×C71—42no—
205C2×C4×C71—42no—
206C2×C4×C71—41no—
207C2×C4×C71—42no—
208C2×C4×C71—84no—
209C2×C4×C71—88no—
210C2×C4×C71C2×C22⋊C414yes—
211C2×C4×C71C2×C22⋊C411yescharacteristic
212C2×C4×C71C2×C22⋊C411yescharacteristic
213C2×C4×C71C2×C22⋊C411yescharacteristic
214C2×C4×C71C2×C22⋊C411yescharacteristic
215C2×C4×C71AGL(1,ℤ/8)12yes—
216C2×C4×C71#13712yes—
217C2×C4×C71C23×C411yescharacteristic
218C2×C4×C71C22×D411yescharacteristic
219C8×C71—42no—
220C8×C71—42no—
221C22×C71—21no—
222C22×C71—21no—
223C22×C71—24no—
224C22×C71—24no—
225C22×C71—24no—
226C22×C71—44no—
227C22×C71—44no—
228C22×C71—42no—
229C22×C71—42no—
230C22×C71—42no—
231C22×C71C22×C22⋊C411yescharacteristic
232C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
233C22×C71C2×#13711yescharacteristic
234C4×C71—21no—
235C4×C71—21no—
236C4×C71—24no—
237C4×C71—21no—
238C4×C71—21no—
239C4×C71—42no—
240C4×C71—42no—
241C4×C71—42no—
242C4×C71—42no—
243C4×C71—81no—
244C4×C71—82no—
245C4×C71#41712yes—
246C4×C71#41712yes—
247#17630C7111yesmaximal, characteristic, direct product factor, Sylow
248C2×C71—21no—
249C2×C71—21no—
250C2×C71—44no—
251C2×C71—82no—
252C2×C71#288311yescharacteristic
253C2×C71C2×#41711yescharacteristic
254C2×C71#290111yescharacteristic
255#3506C2×C7111yescharacteristic
256#2975C2×C7111yescharacteristic, complemented
257#2349C2×C7111yescharacteristic, complemented
258#1518C2×C7111yescharacteristic, complemented
259#1517C2×C7111yescharacteristic, complemented
260#1513C2×C7114yescomplemented
261#1504C2×C7114yescomplemented
262#1503C2×C7111yescharacteristic, complemented
263#1502C2×C7111yescharacteristic, complemented
264C71#1763011yescharacteristic, direct product factor, Sylow
265#559—22no—
266#556C4×C7112yescomplemented
267#555C4×C7112yescomplemented
268#553—22no—
269#550C4×C7112yescomplemented
270#547C4×C7112yescomplemented
271#538—22no—
272#535—21no—
273#533C22×C7111yescharacteristic
274#532C22×C7111yescharacteristic
275#525C22×C7114yes—
276#520—21no—
277C2×C4×D4—21no—
278C2×C4×D4C22×C7111yescharacteristic
279#436—22no—
280#436—22no—
281#431C22×C7111yescharacteristic
282#431C22×C7111yescharacteristic
283#407C22×C7114yes—
284#389—21no—
285#385—22no—
286#382C22×C7111yescharacteristic
287#380C22×C7112yes—
288C4×C4⋊C4C22×C7111yescharacteristic
289C2×#95C22×C7112yes—
290#328C22×C7112yes—
291#328C22×C7112yes—
292#328C22×C7114yes—
293#327C22×C7112yes—
294#327C22×C7112yes—
295#327C22×C7114yes—
296C2×#41—21no—
297C2×#41C2×C4×C7114yescomplemented
298C22×D4D4×C7111yescharacteristic
299C23×C4—22no—
300C23×C4C23×C7112yes—
301C2×M16—24no—
302C4⋊Q8C2×C4×C7111yescharacteristic, complemented
303C4⋊Q8C2×C4×C7111yescharacteristic, complemented
304C4⋊Q8C2×C4×C7111yescharacteristic, complemented
305#127—22no—
306#127C2×C4×C7111yescharacteristic, complemented
307#126—24no—
308#125—21no—
309#124—22no—
310#124—24no—
311#124—21no—
312#123—24no—
313#123—24no—
314C22⋊Q8—21no—
315C22⋊Q8C2×C4×C7114yescomplemented
316C22⋊Q8C23×C7112yes—
317#121—22no—
318#121—22no—
319#121—21no—
320#121—24no—
321#121C2×C4×C7114yescomplemented
322#121C23×C7112yes—
323#120—24no—
324C4×Q8—22no—
325C4×Q8—21no—
326C4×Q8C2×C4×C7112yescomplemented
327C4×D4—24no—
328C4×D4—24no—
329C4×D4—22no—
330C4×D4—21no—
331C4×D4—44no—
332C4×D4C2×C4×C7112yes—
333C4×D4C2×C4×C7112yes—
334C4×D4C2×C4×C7112yescomplemented
335C4×D4D4×C7112yes—
336C4×D4D4×C7112yes—
337#117—21no—
338#117—22no—
339#117C2×C4×C7114yescomplemented
340C2×C4⋊C4—22no—
341C2×C4⋊C4—21no—
342C2×C4⋊C4—21no—
343C2×C4⋊C4—22no—
344C2×C4⋊C4D4×C7111yescharacteristic
345C2×C22⋊C4—22no—
346C2×C22⋊C4D4×C7112yes—
347C2×C42—21no—
348C2×C42C23×C7111yescharacteristic
349C4⋊C8—21no—
350C4⋊C8—21no—
351C22⋊C8—24no—
352C22⋊C8C23×C7112yes—
353C22⋊C8C23×C7112yes—
354C4×C8—21no—
355C4×C8—21no—
356#95—22no—
357#95—21no—
358#95C23×C7111yescharacteristic
359#95C23×C7112yes—
360#95C23×C7111yescharacteristic
361C24C2×D4×C7112yes—
362#41—42no—
363#41—42no—
364#41—84no—
365C2×Q8—21no—
366C2×Q8—21no—
367C2×Q8C22×C4×C7112yes—
368C2×D4—22no—
369C2×D4—24no—
370C2×D4—24no—
371C2×D4—21no—
372C2×D4—21no—
373C2×D4—22no—
374C2×D4—22no—
375C2×D4C22⋊C4×C7112yes—
376C2×D4C22⋊C4×C7112yes—
377C2×D4C22×C4×C7112yes—
378C22×C4—21no—
379C22×C4—22no—
380C22×C4—24no—
381C22×C4—22no—
382C22×C4—21no—
383C22×C4—44no—
384C22×C4—44no—
385C22×C4—82no—
386C22×C4—82no—
387C22×C4C22×C4×C7114yes—
388C22×C4C2×D4×C7111yescharacteristic
389C22×C4C2×D4×C7112yes—
390C22×C4C2×D4×C7114yes—
391C22×C4C2×D4×C7111yescharacteristic
392C22×C4C24×C7111yescharacteristic
393M16—84no—
394C2×C8—22no—
395C2×C8—22no—
396C4⋊C4—21no—
397C4⋊C4—24no—
398C4⋊C4—21no—
399C4⋊C4—21no—
400C4⋊C4—21no—
401C4⋊C4—22no—
402C4⋊C4—22no—
403C4⋊C4—42no—
404C4⋊C4—42no—
405C4⋊C4—82no—
406C4⋊C4C22⋊C4×C7112yes—
407C4⋊C4C22⋊C4×C7112yes—
408C4⋊C4C22×C4×C7112yes—
409C4⋊C4C22×C4×C7112yes—
410C22⋊C4—24no—
411C22⋊C4—24no—
412C22⋊C4—22no—
413C22⋊C4—24no—
414C22⋊C4—22no—
415C22⋊C4—22no—
416C22⋊C4—44no—
417C22⋊C4C22⋊C4×C7114yes—
418C22⋊C4C22⋊C4×C7114yes—
419C42—24no—
420C42—22no—
421C42—42no—
422C42C22×C4×C7111yescharacteristic
423C42C22×C4×C7111yescharacteristic
424C42C2×D4×C7111yescharacteristic
425C42C2×D4×C7111yescharacteristic
426C23—22no—
427C23—22no—
428C23—22no—
429C23—42no—
430C23—42no—
431C23C2×C22⋊C4×C7114yes—
432C23C22×D4×C7111yescharacteristic
433Q8—42no—
434Q8—42no—
435Q8—81no—
436D4—24no—
437D4—24no—
438D4—42no—
439D4—42no—
440D4—42no—
441D4—42no—
442D4—81no—
443D4—84no—
444D4—84no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—41no—
450C2×C4—42no—
451C2×C4—44no—
452C2×C4—41no—
453C2×C4—44no—
454C2×C4—41no—
455C2×C4—41no—
456C2×C4—44no—
457C2×C4—41no—
458C2×C4—41no—
459C2×C4—42no—
460C2×C4—42no—
461C2×C4—41no—
462C2×C4—42no—
463C2×C4—84no—
464C2×C4—88no—
465C2×C4C2×C22⋊C4×C7114yes—
466C2×C4C2×C22⋊C4×C7111yescharacteristic
467C2×C4C2×C22⋊C4×C7111yescharacteristic
468C2×C4C2×C22⋊C4×C7111yescharacteristic
469C2×C4C2×C22⋊C4×C7111yescharacteristic
470C2×C4AGL(1,ℤ/8)×C7112yes—
471C2×C4#137×C7112yes—
472C2×C4C23×C4×C7111yescharacteristic
473C2×C4C22×D4×C7111yescharacteristic
474C8—42no—
475C8—42no—
476C22—21no—
477C22—21no—
478C22—24no—
479C22—24no—
480C22—24no—
481C22—44no—
482C22—44no—
483C22—42no—
484C22—42no—
485C22—42no—
486C22C22×C22⋊C4×C7111yescharacteristic
487C22C2×AGL(1,ℤ/8)×C7111yescharacteristic
488C22C2×#137×C7111yescharacteristic
489C4—21no—
490C4—21no—
491C4—24no—
492C4—21no—
493C4—21no—
494C4—42no—
495C4—42no—
496C4—42no—
497C4—42no—
498C4—82no—
499C4—81no—
500C4#417×C7112yes—
501C4#417×C7112yes—
502C2—21no—
503C2—21no—
504C2—44no—
505C2—82no—
506C2C71×#288311yescharacteristic
507C2C2×#417×C7111yescharacteristic
508C2C71×#290111yescharacteristic
subgroupG/H
center, socleC22×C71C22×C22⋊C4
commutatorC2×C4C23×C4×C71
Frattini, cosocleC22×C4C24×C71
prime radicalC71×#3506C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C71 ◁ C2×C4×D4×C71 ◁ G

Complements

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

NH ≅ G/Ntype
2. C71×#2975C2semidirect
3. C71×#2349C2semidirect
4. C71×#1518C2semidirect
5. C71×#1517C2semidirect
6. C71×#1513C2semidirect
7. C71×#1504C2semidirect
8. C71×#1503C2semidirect
9. C71×#1502C2semidirect
11. #556×C71C4semidirect
12. #555×C71C4semidirect
14. #550×C71C4semidirect
15. #547×C71C4semidirect
42. C2×#41×C71C2×C4semidirect
47. C4⋊Q8×C71C2×C4semidirect
48. C4⋊Q8×C71C2×C4semidirect
49. C4⋊Q8×C71C2×C4semidirect
51. #127×C71C2×C4semidirect
60. C22⋊Q8×C71C2×C4semidirect
66. #121×C71C2×C4semidirect
71. C4×Q8×C71C2×C4semidirect
79. C4×D4×C71C2×C4semidirect
84. #117×C71C2×C4semidirect
247. #17630C71direct (N × H)
256. #2975C2×C71semidirect
257. #2349C2×C71semidirect
258. #1518C2×C71semidirect
259. #1517C2×C71semidirect
260. #1513C2×C71semidirect
261. #1504C2×C71semidirect
262. #1503C2×C71semidirect
263. #1502C2×C71semidirect
264. C71#17630direct (N × H)
266. #556C4×C71semidirect
267. #555C4×C71semidirect
269. #550C4×C71semidirect
270. #547C4×C71semidirect
297. C2×#41C2×C4×C71semidirect
302. C4⋊Q8C2×C4×C71semidirect
303. C4⋊Q8C2×C4×C71semidirect
304. C4⋊Q8C2×C4×C71semidirect
306. #127C2×C4×C71semidirect
315. C22⋊Q8C2×C4×C71semidirect
321. #121C2×C4×C71semidirect
326. C4×Q8C2×C4×C71semidirect
334. C4×D4C2×C4×C71semidirect
339. #117C2×C4×C71semidirect

Maximal subgroups

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

subgroupindex
C71×#35062
C71×#29752
C71×#23492
C71×#15182
C71×#15172
C71×#15132
C71×#15042
C71×#15032
C71×#15022
#1763071