Finite Group Databasebeta

← C71×#23643 #31844515

Subgroups — C71×#23643 #31844515

Order 18176.

1014 conjugacy classes of subgroups.

The subgroup lattice has 552 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#428×C71C211yesmaximal, characteristic, complemented
2C2×#408×C71C211yesmaximal, characteristic
3C71×#2311C211yesmaximal, characteristic
4C71×#2311C211yesmaximal, characteristic
5C71×#2077C212yesmaximal, complemented
6C71×#2077C212yesmaximal, complemented
7C71×#2076C212yesmaximal, complemented
8C71×#2075C212yesmaximal, complemented
9C71×#1736C211yesmaximal, characteristic, complemented
10C71×#1735C211yesmaximal, characteristic, complemented
11C2×#340×C71C211yesmaximal, characteristic, complemented
12C22×#41×C71C2211yescharacteristic
13C22×M16×C71C2211yescharacteristic
14C23×C8×C71C2211yescharacteristic
15C2×#117×C71C2211yescharacteristic
16C2×#117×C71C2211yescharacteristic
17C22×C4⋊C4×C71C2211yescharacteristic
18C22×C4⋊C4×C71C2211yescharacteristic
19#428×C71—24no—
20C2×#107×C71C2212yes—
21C2×#106×C71C2212yes—
22#408×C71—24no—
23C2×C22⋊C8×C71C2212yes—
24C2×C22⋊C8×C71C2212yes—
25#391×C71—21no—
26#391×C71—21no—
27#390×C71—21no—
28#390×C71—21no—
29#386×C71—22no—
30#386×C71—22no—
31#380×C71C2212yes—
32#380×C71C2212yes—
33#380×C71C2212yes—
34#380×C71C2212yes—
35#340×C71C2211yescharacteristic
36#340×C71C2212yes—
37#340×C71C2212yes—
38#340×C71C2211yescharacteristic
39#340×C71C2212yes—
40#340×C71C2212yes—
41#340×C71C2211yescharacteristic
42#340×C71C2211yescharacteristic
43C2×#41×C71—22no—
44C2×#41×C71—22no—
45C2×#41×C71—22no—
46C2×#41×C71—22no—
47C2×#41×C71—22no—
48C2×#41×C71—22no—
49C22×Q8×C71D411yescharacteristic
50C22×D4×C71D412yes—
51C22×D4×C71D411yescharacteristic
52C23×C4×C71—21no—
53C23×C4×C71—21no—
54C23×C4×C71C2312yes—
55C23×C4×C71C2311yescharacteristic
56C2×M16×C71—22no—
57C2×M16×C71—22no—
58C2×M16×C71D414yes—
59C22×C8×C71—22no—
60C22×C8×C71—22no—
61C22×C8×C71—22no—
62C22×C8×C71C2311yescharacteristic
63C22×C8×C71C2311yescharacteristic
64C22×C8×C71C2312yes—
65#117×C71—22no—
66#117×C71—22no—
67#117×C71—22no—
68#117×C71—22no—
69C2×C4⋊C4×C71—22no—
70C2×C4⋊C4×C71—22no—
71C2×C4⋊C4×C71—22no—
72C2×C4⋊C4×C71—22no—
73C2×C4⋊C4×C71—21no—
74C2×C4⋊C4×C71—21no—
75C2×C4⋊C4×C71C2311yescharacteristic
76C2×C4⋊C4×C71C2312yes—
77C2×C4⋊C4×C71C2311yescharacteristic
78C2×C4⋊C4×C71C2312yes—
79C2×C4⋊C4×C71C2311yescharacteristic
80C2×C4⋊C4×C71C2311yescharacteristic
81C2×C22⋊C4×C71—21no—
82C2×C22⋊C4×C71—21no—
83C2×C22⋊C4×C71—22no—
84C2×C22⋊C4×C71—22no—
85C2×C22⋊C4×C71—22no—
86C2×C22⋊C4×C71—22no—
87C2×C42×C71—21no—
88C2×C42×C71—21no—
89#107×C71—24no—
90#106×C71—24no—
91C22⋊C8×C71—24no—
92C22⋊C8×C71—24no—
93#95×C71—22no—
94#95×C71—22no—
95#95×C71—22no—
96#95×C71—22no—
97C24×C71C2×D412yes—
98C24×C71C2×D411yescharacteristic
99#41×C71—44no—
100#41×C71—44no—
101#41×C71—44no—
102#41×C71—44no—
103C2×Q8×C71—22no—
104C2×Q8×C71—22no—
105C2×Q8×C71—22no—
106C2×D4×C71—24no—
107C2×D4×C71—24no—
108C2×D4×C71—24no—
109C2×D4×C71—22no—
110C2×D4×C71—22no—
111C2×D4×C71—22no—
112C22×C4×C71—22no—
113C22×C4×C71—22no—
114C22×C4×C71—22no—
115C22×C4×C71—22no—
116C22×C4×C71—22no—
117C22×C4×C71—22no—
118C22×C4×C71—21no—
119C22×C4×C71—21no—
120C22×C4×C71—21no—
121C22×C4×C71—21no—
122C22×C4×C71—22no—
123C22×C4×C71—22no—
124C22×C4×C71—42no—
125C22×C4×C71—42no—
126C22×C4×C71—81no—
127C22×C4×C71—81no—
128C22×C4×C71—81no—
129C22×C4×C71—81no—
130C22×C4×C71C2×D412yes—
131C22×C4×C71C2×D411yescharacteristic
132C22×C4×C71C2×D412yes—
133C22×C4×C71#4112yes—
134C22×C4×C71#4112yes—
135C22×C4×C71#4112yes—
136C22×C4×C71#4112yes—
137C22×C4×C71#4112yes—
138C22×C4×C71C2411yescharacteristic
139M16×C71—28no—
140C2×C8×C71—22no—
141C2×C8×C71—22no—
142C2×C8×C71—21no—
143C2×C8×C71—21no—
144C2×C8×C71—21no—
145C2×C8×C71—21no—
146C2×C8×C71—21no—
147C2×C8×C71—21no—
148C2×C8×C71—44no—
149C2×C8×C71C2×D414yes—
150C4⋊C4×C71—21no—
151C4⋊C4×C71—22no—
152C4⋊C4×C71—21no—
153C4⋊C4×C71—22no—
154C4⋊C4×C71—22no—
155C4⋊C4×C71—22no—
156C4⋊C4×C71—21no—
157C4⋊C4×C71—21no—
158C4⋊C4×C71—21no—
159C4⋊C4×C71—21no—
160C4⋊C4×C71—21no—
161C4⋊C4×C71—21no—
162C4⋊C4×C71—42no—
163C4⋊C4×C71—42no—
164C22⋊C4×C71—42no—
165C22⋊C4×C71—42no—
166C22⋊C4×C71—82no—
167C22⋊C4×C71—82no—
168C22⋊C4×C71—82no—
169C22⋊C4×C71—82no—
170C42×C71—42no—
171C42×C71—42no—
172C23×C71—21no—
173C23×C71—21no—
174C23×C71—21no—
175C23×C71—21no—
176C23×C71—22no—
177C23×C71—22no—
178C23×C71—22no—
179C23×C71—22no—
180C23×C71—22no—
181C23×C71—22no—
182C23×C71—22no—
183C23×C71#12112yes—
184C23×C71#12312yes—
185C23×C71#12312yes—
186C23×C71C22×D411yescharacteristic
187Q8×C71—44no—
188D4×C71—48no—
189D4×C71—44no—
190C2×C4×C71—22no—
191C2×C4×C71—22no—
192C2×C4×C71—22no—
193C2×C4×C71—42no—
194C2×C4×C71—42no—
195C2×C4×C71—42no—
196C2×C4×C71—42no—
197C2×C4×C71—41no—
198C2×C4×C71—41no—
199C2×C4×C71—42no—
200C2×C4×C71—41no—
201C2×C4×C71—41no—
202C2×C4×C71—42no—
203C2×C4×C71—41no—
204C2×C4×C71—41no—
205C2×C4×C71—42no—
206C2×C4×C71—42no—
207C2×C4×C71—41no—
208C2×C4×C71—41no—
209C2×C4×C71—42no—
210C2×C4×C71—42no—
211C2×C4×C71—41no—
212C2×C4×C71—41no—
213C2×C4×C71—41no—
214C2×C4×C71—41no—
215C2×C4×C71—84no—
216C2×C4×C71—84no—
217C2×C4×C71#12112yes—
218C2×C4×C71#12314yes—
219C2×C4×C71#12312yes—
220C2×C4×C71#12312yes—
221C2×C4×C71#12414yes—
222C2×C4×C71#12614yes—
223C2×C4×C71#12614yes—
224C2×C4×C71C22×D411yescharacteristic
225C2×C4×C71C2×#4111yescharacteristic
226C2×C4×C71C2×#4111yescharacteristic
227C2×C4×C71C2×#4111yescharacteristic
228C2×C4×C71C2×#4111yescharacteristic
229C2×C4×C71C2×#4111yescharacteristic
230C8×C71—24no—
231C8×C71—41no—
232C8×C71—41no—
233C22×C71—22no—
234C22×C71—22no—
235C22×C71—22no—
236C22×C71—22no—
237C22×C71—22no—
238C22×C71—22no—
239C22×C71—42no—
240C22×C71—42no—
241C22×C71—42no—
242C22×C71—42no—
243C22×C71—42no—
244C22×C71—42no—
245C22×C71—42no—
246C22×C71#39714yes—
247C22×C71C2×#12111yescharacteristic
248C22×C71C2×#12311yescharacteristic
249C22×C71C2×#12311yescharacteristic
250C22×C71#57611yescharacteristic
251C22×C71#57711yescharacteristic
252C22×C71#57711yescharacteristic
253C22×C71#57811yescharacteristic
254C4×C71—42no—
255C4×C71—82no—
256C4×C71—81no—
257C4×C71—81no—
258C4×C71—81no—
259C4×C71—82no—
260C4×C71—81no—
261C4×C71#39714yes—
262C4×C71C2×#12311yescharacteristic
263C4×C71C2×#12411yescharacteristic
264C4×C71C2×#12611yescharacteristic
265C4×C71C2×#12611yescharacteristic
266#23643C7111yesmaximal, characteristic, direct product factor, Sylow
267C2×C71—24no—
268C2×C71—82no—
269C2×C71C2×#39711yescharacteristic
270C2×C71#306211yescharacteristic
271C2×C71#306311yescharacteristic
272C2×C71#309611yescharacteristic
273C2×C71#309711yescharacteristic
274C2×C71#309811yescharacteristic
275C2×C71#309911yescharacteristic
276C2×#428C2×C7111yescharacteristic, complemented
277C2×#408C2×C7111yescharacteristic
278#2311C2×C7111yescharacteristic
279#2311C2×C7111yescharacteristic
280#2077C2×C7112yescomplemented
281#2077C2×C7112yescomplemented
282#2076C2×C7112yescomplemented
283#2075C2×C7112yescomplemented
284#1736C2×C7111yescharacteristic, complemented
285#1735C2×C7111yescharacteristic, complemented
286C2×#340C2×C7111yescharacteristic, complemented
287C71#2364311yescharacteristic, direct product factor, Sylow
288C22×#41C22×C7111yescharacteristic
289C22×M16C22×C7111yescharacteristic
290C23×C8C22×C7111yescharacteristic
291C2×#117C22×C7111yescharacteristic
292C2×#117C22×C7111yescharacteristic
293C22×C4⋊C4C22×C7111yescharacteristic
294C22×C4⋊C4C22×C7111yescharacteristic
295#428—24no—
296C2×#107C22×C7112yes—
297C2×#106C22×C7112yes—
298#408—24no—
299C2×C22⋊C8C22×C7112yes—
300C2×C22⋊C8C22×C7112yes—
301#391—21no—
302#391—21no—
303#390—21no—
304#390—21no—
305#386—22no—
306#386—22no—
307#380C22×C7112yes—
308#380C22×C7112yes—
309#380C22×C7112yes—
310#380C22×C7112yes—
311#340C22×C7111yescharacteristic
312#340C22×C7112yes—
313#340C22×C7112yes—
314#340C22×C7111yescharacteristic
315#340C22×C7112yes—
316#340C22×C7112yes—
317#340C22×C7111yescharacteristic
318#340C22×C7111yescharacteristic
319C2×#41—22no—
320C2×#41—22no—
321C2×#41—22no—
322C2×#41—22no—
323C2×#41—22no—
324C2×#41—22no—
325C22×Q8D4×C7111yescharacteristic
326C22×D4D4×C7112yes—
327C22×D4D4×C7111yescharacteristic
328C23×C4—21no—
329C23×C4—21no—
330C23×C4C23×C7112yes—
331C23×C4C23×C7111yescharacteristic
332C2×M16—22no—
333C2×M16—22no—
334C2×M16D4×C7114yes—
335C22×C8—22no—
336C22×C8—22no—
337C22×C8—22no—
338C22×C8C23×C7111yescharacteristic
339C22×C8C23×C7111yescharacteristic
340C22×C8C23×C7112yes—
341#117—22no—
342#117—22no—
343#117—22no—
344#117—22no—
345C2×C4⋊C4—22no—
346C2×C4⋊C4—22no—
347C2×C4⋊C4—22no—
348C2×C4⋊C4—22no—
349C2×C4⋊C4—21no—
350C2×C4⋊C4—21no—
351C2×C4⋊C4C23×C7112yes—
352C2×C4⋊C4C23×C7112yes—
353C2×C4⋊C4C23×C7111yescharacteristic
354C2×C4⋊C4C23×C7111yescharacteristic
355C2×C4⋊C4C23×C7111yescharacteristic
356C2×C4⋊C4C23×C7111yescharacteristic
357C2×C22⋊C4—21no—
358C2×C22⋊C4—21no—
359C2×C22⋊C4—22no—
360C2×C22⋊C4—22no—
361C2×C22⋊C4—22no—
362C2×C22⋊C4—22no—
363C2×C42—21no—
364C2×C42—21no—
365#107—24no—
366#106—24no—
367C22⋊C8—24no—
368C22⋊C8—24no—
369#95—22no—
370#95—22no—
371#95—22no—
372#95—22no—
373C24C2×D4×C7112yes—
374C24C2×D4×C7111yescharacteristic
375#41—44no—
376#41—44no—
377#41—44no—
378#41—44no—
379C2×Q8—22no—
380C2×Q8—22no—
381C2×Q8—22no—
382C2×D4—24no—
383C2×D4—24no—
384C2×D4—24no—
385C2×D4—22no—
386C2×D4—22no—
387C2×D4—22no—
388C22×C4—22no—
389C22×C4—22no—
390C22×C4—22no—
391C22×C4—22no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—21no—
395C22×C4—21no—
396C22×C4—21no—
397C22×C4—21no—
398C22×C4—22no—
399C22×C4—22no—
400C22×C4—42no—
401C22×C4—42no—
402C22×C4—81no—
403C22×C4—81no—
404C22×C4—81no—
405C22×C4—81no—
406C22×C4C2×D4×C7112yes—
407C22×C4C2×D4×C7111yescharacteristic
408C22×C4C2×D4×C7112yes—
409C22×C4#41×C7112yes—
410C22×C4#41×C7112yes—
411C22×C4#41×C7112yes—
412C22×C4#41×C7112yes—
413C22×C4#41×C7112yes—
414C22×C4C24×C7111yescharacteristic
415M16—28no—
416C2×C8—22no—
417C2×C8—22no—
418C2×C8—21no—
419C2×C8—21no—
420C2×C8—21no—
421C2×C8—21no—
422C2×C8—21no—
423C2×C8—21no—
424C2×C8—44no—
425C2×C8C2×D4×C7114yes—
426C4⋊C4—21no—
427C4⋊C4—22no—
428C4⋊C4—21no—
429C4⋊C4—22no—
430C4⋊C4—22no—
431C4⋊C4—22no—
432C4⋊C4—21no—
433C4⋊C4—21no—
434C4⋊C4—21no—
435C4⋊C4—21no—
436C4⋊C4—21no—
437C4⋊C4—21no—
438C4⋊C4—42no—
439C4⋊C4—42no—
440C22⋊C4—42no—
441C22⋊C4—42no—
442C22⋊C4—82no—
443C22⋊C4—82no—
444C22⋊C4—82no—
445C22⋊C4—82no—
446C42—42no—
447C42—42no—
448C23—21no—
449C23—21no—
450C23—21no—
451C23—21no—
452C23—22no—
453C23—22no—
454C23—22no—
455C23—22no—
456C23—22no—
457C23—22no—
458C23—22no—
459C23#121×C7112yes—
460C23#123×C7112yes—
461C23#123×C7112yes—
462C23C22×D4×C7111yescharacteristic
463Q8—44no—
464D4—48no—
465D4—44no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—42no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—42no—
473C2×C4—41no—
474C2×C4—41no—
475C2×C4—42no—
476C2×C4—41no—
477C2×C4—41no—
478C2×C4—42no—
479C2×C4—41no—
480C2×C4—41no—
481C2×C4—42no—
482C2×C4—42no—
483C2×C4—41no—
484C2×C4—41no—
485C2×C4—42no—
486C2×C4—42no—
487C2×C4—41no—
488C2×C4—41no—
489C2×C4—41no—
490C2×C4—41no—
491C2×C4—84no—
492C2×C4—84no—
493C2×C4#121×C7112yes—
494C2×C4#123×C7114yes—
495C2×C4#123×C7112yes—
496C2×C4#123×C7112yes—
497C2×C4#124×C7114yes—
498C2×C4#126×C7114yes—
499C2×C4#126×C7114yes—
500C2×C4C22×D4×C7111yescharacteristic
501C2×C4C2×#41×C7111yescharacteristic
502C2×C4C2×#41×C7111yescharacteristic
503C2×C4C2×#41×C7111yescharacteristic
504C2×C4C2×#41×C7111yescharacteristic
505C2×C4C2×#41×C7111yescharacteristic
506C8—24no—
507C8—41no—
508C8—41no—
509C22—22no—
510C22—22no—
511C22—22no—
512C22—22no—
513C22—22no—
514C22—22no—
515C22—42no—
516C22—42no—
517C22—42no—
518C22—42no—
519C22—42no—
520C22—42no—
521C22—42no—
522C22#397×C7114yes—
523C22C2×#121×C7111yescharacteristic
524C22C2×#123×C7111yescharacteristic
525C22C2×#123×C7111yescharacteristic
526C22#576×C7111yescharacteristic
527C22#577×C7111yescharacteristic
528C22#577×C7111yescharacteristic
529C22#578×C7111yescharacteristic
530C4—42no—
531C4—82no—
532C4—81no—
533C4—81no—
534C4—82no—
535C4—81no—
536C4—81no—
537C4#397×C7114yes—
538C4C2×#123×C7111yescharacteristic
539C4C2×#124×C7111yescharacteristic
540C4C2×#126×C7111yescharacteristic
541C4C2×#126×C7111yescharacteristic
542C2—24no—
543C2—82no—
544C2C2×#397×C7111yescharacteristic
545C2C71×#306211yescharacteristic
546C2C71×#306311yescharacteristic
547C2C71×#309611yescharacteristic
548C2C71×#309711yescharacteristic
549C2C71×#309811yescharacteristic
550C2C71×#309911yescharacteristic
subgroupG/H
center, socleC23×C71C22×D4
commutator, Frattini, cosocleC22×C4C24×C71
prime radicalC22×#41×C71C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C71 ◁ C22×#41×C71 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×#428×C71C2semidirect
5. C71×#2077C2semidirect
6. C71×#2077C2semidirect
7. C71×#2076C2semidirect
8. C71×#2075C2semidirect
9. C71×#1736C2semidirect
10. C71×#1735C2semidirect
11. C2×#340×C71C2semidirect
266. #23643C71direct (N × H)
276. C2×#428C2×C71semidirect
280. #2077C2×C71semidirect
281. #2077C2×C71semidirect
282. #2076C2×C71semidirect
283. #2075C2×C71semidirect
284. #1736C2×C71semidirect
285. #1735C2×C71semidirect
286. C2×#340C2×C71semidirect
287. C71#23643direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#428×C712
C2×#408×C712
C71×#23112
C71×#20772
C71×#20762
C71×#20752
C71×#17362
C71×#17352
C2×#340×C712
#2364371