Finite Group Databasebeta

← C31×#19482 #21476241

Subgroups — C31×#19482 #21476241

Order 7936.

626 conjugacy classes of subgroups.

The subgroup lattice has 486 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3206C211yesmaximal, characteristic, complemented
2C31×#3106C211yesmaximal, characteristic
3C31×#3079C211yesmaximal, characteristic, complemented
4C31×#2990C211yesmaximal, characteristic, complemented
5C31×#1704C212yesmaximal, complemented
6C31×#1686C212yesmaximal, complemented
7C31×#1683C212yesmaximal, complemented
8C31×#1665C212yesmaximal, complemented
9C31×#1574C211yesmaximal, characteristic, complemented
10C31×#1560C211yesmaximal, characteristic, complemented
11C31×#1546C211yesmaximal, characteristic, complemented
12C31×#532C2211yescharacteristic
13C2×C31×C4⋊Q8C2211yescharacteristic
14C4×#41×C31C2211yescharacteristic
15C31×#492C2212yes—
16C31×#487C2212yes—
17C31×#482—21no—
18C31×#477—21no—
19C31×#477C2211yescharacteristic
20C31×#476—21no—
21C31×#476C2211yescharacteristic
22C31×#475C2212yes—
23C31×#474C2212yes—
24C31×#461—21no—
25C31×#461—21no—
26C31×#460C2211yescharacteristic
27C31×#459C2211yescharacteristic
28C31×#449—21no—
29C31×#448—22no—
30C31×#446C2212yes—
31C4×SD16×C31—21no—
32C4×D8×C31—21no—
33C31×#435—22no—
34C8×D4×C31C2212yes—
35C31×#432—21no—
36C31×#431C2211yescharacteristic
37C31×#431C2211yescharacteristic
38C31×#428—21no—
39C31×#423C2211yescharacteristic
40C31×#423C2211yescharacteristic
41C2×C31×C4⋊C8—21no—
42C31×#417—21no—
43C31×#335C2212yes—
44C31×#334C2212yes—
45C31×#333C2212yes—
46C31×#332C2212yes—
47C31×#332C2212yes—
48C31×#331C2212yes—
49C2×#41×C31—21no—
50C2×#41×C31D411yescharacteristic
51C22×Q8×C31—21no—
52C2×SD16×C31—21no—
53C2×SD16×C31—22no—
54C2×SD16×C31—22no—
55C2×D8×C31—21no—
56C2×M16×C31—21no—
57C2×M16×C31—21no—
58C22×C8×C31—22no—
59C31×C4⋊Q8—21no—
60C31×C4⋊Q8—21no—
61C31×C4⋊Q8—21no—
62C31×C4⋊Q8C2312yes—
63C31×C4⋊Q8C2311yescharacteristic
64C31×#127C2311yescharacteristic
65C31×#124—21no—
66C31×#121—21no—
67C31×#121—21no—
68C4×Q8×C31D411yescharacteristic
69C4×Q8×C31C2311yescharacteristic
70C4×D4×C31—21no—
71C4×D4×C31—21no—
72C4×D4×C31—21no—
73C4×D4×C31—21no—
74C4×D4×C31D411yescharacteristic
75C4×D4×C31C2311yescharacteristic
76C31×#117—21no—
77C31×#117D411yescharacteristic
78C2×C4⋊C4×C31—21no—
79C2×C4⋊C4×C31—21no—
80C2×C42×C31—21no—
81C2×C42×C31C2311yescharacteristic
82C31×#107—22no—
83C31×#107—21no—
84C31×#106—22no—
85C31×#106—21no—
86C31×C4⋊C8—22no—
87C31×C4⋊C8—21no—
88C31×C4⋊C8—21no—
89C31×C4⋊C8D411yescharacteristic
90C31×C4⋊C8D411yescharacteristic
91C31×C4⋊C8C2312yes—
92C31×C4⋊C8C2312yes—
93C31×C4⋊C8C2311yescharacteristic
94C31×C4⋊C8C2311yescharacteristic
95C31×#103—22no—
96C31×#103—21no—
97C31×#103—22no—
98C31×#103—22no—
99C31×#102—22no—
100C31×#102—21no—
101C31×#102—21no—
102C31×#102—21no—
103C31×C22⋊C8—21no—
104C31×C22⋊C8—22no—
105C31×C22⋊C8D412yes—
106C31×#97—22no—
107C4×C8×C31—21no—
108C4×C8×C31C2312yes—
109#41×C31—22no—
110#41×C31—41no—
111#41×C31—82no—
112C2×Q8×C31—22no—
113C2×Q8×C31—21no—
114C2×Q8×C31—41no—
115C2×Q8×C31—81no—
116C2×Q8×C31—81no—
117C2×Q8×C31C2×D411yescharacteristic
118C2×D4×C31—21no—
119C2×D4×C31—21no—
120C2×D4×C31—21no—
121C2×D4×C31—21no—
122C2×D4×C31—41no—
123C2×D4×C31C2×D411yescharacteristic
124C22×C4×C31—21no—
125C22×C4×C31—21no—
126C22×C4×C31—21no—
127C22×C4×C31—41no—
128C22×C4×C31—41no—
129C22×C4×C31C2×D411yescharacteristic
130C22×C4×C31C2×D411yescharacteristic
131C22×C4×C31#4111yescharacteristic
132SD16×C31—42no—
133SD16×C31—82no—
134SD16×C31—82no—
135D8×C31—42no—
136M16×C31—42no—
137M16×C31—81no—
138C2×C8×C31—21no—
139C2×C8×C31—21no—
140C2×C8×C31—22no—
141C2×C8×C31—22no—
142C2×C8×C31—82no—
143C2×C8×C31C2×D412yes—
144C2×C8×C31C2×D412yes—
145C4⋊C4×C31—21no—
146C4⋊C4×C31—21no—
147C4⋊C4×C31—22no—
148C4⋊C4×C31—21no—
149C4⋊C4×C31—21no—
150C4⋊C4×C31—22no—
151C4⋊C4×C31—41no—
152C4⋊C4×C31—41no—
153C4⋊C4×C31C2×D411yescharacteristic
154C4⋊C4×C31C2×D411yescharacteristic
155C22⋊C4×C31—21no—
156C22⋊C4×C31—21no—
157C22⋊C4×C31—21no—
158C22⋊C4×C31—41no—
159C22⋊C4×C31—41no—
160C42×C31—21no—
161C42×C31—21no—
162C42×C31—21no—
163C42×C31C2×D411yescharacteristic
164C42×C31C2×D411yescharacteristic
165C42×C31#4111yescharacteristic
166C42×C31C2411yescharacteristic
167#19482C3111yesmaximal, characteristic, direct product factor, Sylow
168C23×C31—21no—
169C23×C31—41no—
170C23×C31#12111yescharacteristic
171Q8×C31—21no—
172Q8×C31—21no—
173Q8×C31—42no—
174Q8×C31—42no—
175Q8×C31—81no—
176Q8×C31—82no—
177D4×C31—21no—
178D4×C31—42no—
179D4×C31—41no—
180D4×C31—41no—
181D4×C31—41no—
182D4×C31—41no—
183D4×C31—81no—
184D4×C31—82no—
185D4×C31#13712yes—
186C2×C4×C31—21no—
187C2×C4×C31—21no—
188C2×C4×C31—21no—
189C2×C4×C31—21no—
190C2×C4×C31—22no—
191C2×C4×C31—21no—
192C2×C4×C31—21no—
193C2×C4×C31—21no—
194C2×C4×C31—42no—
195C2×C4×C31—41no—
196C2×C4×C31—41no—
197C2×C4×C31—42no—
198C2×C4×C31—41no—
199C2×C4×C31—42no—
200C2×C4×C31—82no—
201C2×C4×C31—82no—
202C2×C4×C31#12111yescharacteristic
203C2×C4×C31#12111yescharacteristic
204C2×C4×C31#12111yescharacteristic
205C2×C4×C31C22×D411yescharacteristic
206C2×C4×C31C22×D411yescharacteristic
207C2×C4×C31C2×#4111yescharacteristic
208C8×C31—22no—
209C8×C31—22no—
210C8×C31—41no—
211C8×C31—42no—
212C8×C31—41no—
213C8×C31—42no—
214#3206C2×C3111yescharacteristic, complemented
215#3106C2×C3111yescharacteristic
216#3079C2×C3111yescharacteristic, complemented
217#2990C2×C3111yescharacteristic, complemented
218#1704C2×C3112yescomplemented
219#1686C2×C3112yescomplemented
220#1683C2×C3112yescomplemented
221#1665C2×C3112yescomplemented
222#1574C2×C3111yescharacteristic, complemented
223#1560C2×C3111yescharacteristic, complemented
224#1546C2×C3111yescharacteristic, complemented
225C22×C31—21no—
226C22×C31—21no—
227C22×C31—22no—
228C22×C31—21no—
229C22×C31—41no—
230C22×C31—41no—
231C22×C31—81no—
232C22×C31—81no—
233C22×C31—81no—
234C22×C31C2×#12111yescharacteristic
235C4×C31—21no—
236C4×C31—21no—
237C4×C31—21no—
238C4×C31—41no—
239C4×C31—41no—
240C4×C31—41no—
241C4×C31—82no—
242C4×C31—81no—
243C4×C31#47112yes—
244C4×C31C2×#13711yescharacteristic
245C4×C31#57511yescharacteristic
246C4×C31#57611yescharacteristic
247C4×C31#57711yescharacteristic
248#532C22×C3111yescharacteristic
249C2×C4⋊Q8C22×C3111yescharacteristic
250C4×#41C22×C3111yescharacteristic
251#492C22×C3112yes—
252#487C22×C3112yes—
253#482—21no—
254#477—21no—
255#477C22×C3111yescharacteristic
256#476—21no—
257#476C22×C3111yescharacteristic
258#475C22×C3112yes—
259#474C22×C3112yes—
260#461—21no—
261#461—21no—
262#460C22×C3111yescharacteristic
263#459C22×C3111yescharacteristic
264#449—21no—
265#448—22no—
266#446C22×C3112yes—
267C4×SD16—21no—
268C4×D8—21no—
269#435—22no—
270C8×D4C22×C3112yes—
271#432—21no—
272#431C22×C3111yescharacteristic
273#431C22×C3111yescharacteristic
274#428—21no—
275#423C22×C3111yescharacteristic
276#423C22×C3111yescharacteristic
277C2×C4⋊C8—21no—
278#417—21no—
279#335C22×C3112yes—
280#334C22×C3112yes—
281#333C22×C3112yes—
282#332C22×C3112yes—
283#332C22×C3112yes—
284#331C22×C3112yes—
285C2×C31—41no—
286C2×C31—42no—
287C2×C31—161no—
288C2×C31#304511yescharacteristic
289C2×C31#305611yescharacteristic
290C2×C31C2×#47111yescharacteristic
291C2×#41—21no—
292C2×#41D4×C3111yescharacteristic
293C22×Q8—21no—
294C2×SD16—21no—
295C2×SD16—22no—
296C2×SD16—22no—
297C2×D8—21no—
298C2×M16—21no—
299C2×M16—21no—
300C22×C8—22no—
301C4⋊Q8—21no—
302C4⋊Q8—21no—
303C4⋊Q8—21no—
304C4⋊Q8C23×C3112yes—
305C4⋊Q8C23×C3111yescharacteristic
306#127C23×C3111yescharacteristic
307#124—21no—
308#121—21no—
309#121—21no—
310C4×Q8D4×C3111yescharacteristic
311C4×Q8C23×C3111yescharacteristic
312C4×D4—21no—
313C4×D4—21no—
314C4×D4—21no—
315C4×D4—21no—
316C4×D4D4×C3111yescharacteristic
317C4×D4C23×C3111yescharacteristic
318#117—21no—
319#117D4×C3111yescharacteristic
320C2×C4⋊C4—21no—
321C2×C4⋊C4—21no—
322C2×C42—21no—
323C2×C42C23×C3111yescharacteristic
324#107—22no—
325#107—21no—
326#106—22no—
327#106—21no—
328C4⋊C8—22no—
329C4⋊C8—21no—
330C4⋊C8—21no—
331C4⋊C8D4×C3111yescharacteristic
332C4⋊C8D4×C3111yescharacteristic
333C4⋊C8C23×C3112yes—
334C4⋊C8C23×C3112yes—
335C4⋊C8C23×C3111yescharacteristic
336C4⋊C8C23×C3111yescharacteristic
337#103—22no—
338#103—21no—
339#103—22no—
340#103—22no—
341#102—22no—
342#102—21no—
343#102—21no—
344#102—21no—
345C22⋊C8—21no—
346C22⋊C8—22no—
347C22⋊C8D4×C3112yes—
348#97—22no—
349C4×C8—21no—
350C4×C8C23×C3112yes—
351C31#1948211yescharacteristic, direct product factor, Sylow
352#41—22no—
353#41—41no—
354#41—82no—
355C2×Q8—22no—
356C2×Q8—21no—
357C2×Q8—41no—
358C2×Q8—81no—
359C2×Q8—81no—
360C2×Q8C2×D4×C3111yescharacteristic
361C2×D4—21no—
362C2×D4—21no—
363C2×D4—21no—
364C2×D4—21no—
365C2×D4—41no—
366C2×D4C2×D4×C3111yescharacteristic
367C22×C4—21no—
368C22×C4—21no—
369C22×C4—21no—
370C22×C4—41no—
371C22×C4—41no—
372C22×C4C2×D4×C3111yescharacteristic
373C22×C4C2×D4×C3111yescharacteristic
374C22×C4#41×C3111yescharacteristic
375SD16—42no—
376SD16—82no—
377SD16—82no—
378D8—42no—
379M16—42no—
380M16—81no—
381C2×C8—21no—
382C2×C8—21no—
383C2×C8—22no—
384C2×C8—22no—
385C2×C8—82no—
386C2×C8C2×D4×C3112yes—
387C2×C8C2×D4×C3112yes—
388C4⋊C4—21no—
389C4⋊C4—21no—
390C4⋊C4—22no—
391C4⋊C4—21no—
392C4⋊C4—21no—
393C4⋊C4—22no—
394C4⋊C4—41no—
395C4⋊C4—41no—
396C4⋊C4C2×D4×C3111yescharacteristic
397C4⋊C4C2×D4×C3111yescharacteristic
398C22⋊C4—21no—
399C22⋊C4—21no—
400C22⋊C4—21no—
401C22⋊C4—41no—
402C22⋊C4—41no—
403C42—21no—
404C42—21no—
405C42—21no—
406C42C2×D4×C3111yescharacteristic
407C42C2×D4×C3111yescharacteristic
408C42#41×C3111yescharacteristic
409C42C24×C3111yescharacteristic
410C23—21no—
411C23—41no—
412C23C31×#12111yescharacteristic
413Q8—21no—
414Q8—21no—
415Q8—42no—
416Q8—42no—
417Q8—81no—
418Q8—82no—
419D4—21no—
420D4—42no—
421D4—41no—
422D4—41no—
423D4—41no—
424D4—41no—
425D4—81no—
426D4—82no—
427D4C31×#13712yes—
428C2×C4—22no—
429C2×C4—21no—
430C2×C4—21no—
431C2×C4—21no—
432C2×C4—21no—
433C2×C4—21no—
434C2×C4—21no—
435C2×C4—21no—
436C2×C4—42no—
437C2×C4—42no—
438C2×C4—41no—
439C2×C4—41no—
440C2×C4—41no—
441C2×C4—42no—
442C2×C4—82no—
443C2×C4—82no—
444C2×C4C31×#12111yescharacteristic
445C2×C4C31×#12111yescharacteristic
446C2×C4C31×#12111yescharacteristic
447C2×C4C22×D4×C3111yescharacteristic
448C2×C4C22×D4×C3111yescharacteristic
449C2×C4C2×#41×C3111yescharacteristic
450C8—22no—
451C8—22no—
452C8—41no—
453C8—42no—
454C8—41no—
455C8—42no—
456C22—21no—
457C22—21no—
458C22—22no—
459C22—21no—
460C22—41no—
461C22—41no—
462C22—81no—
463C22—81no—
464C22—81no—
465C22C2×C31×#12111yescharacteristic
466C4—21no—
467C4—21no—
468C4—21no—
469C4—41no—
470C4—41no—
471C4—41no—
472C4—82no—
473C4—81no—
474C4C31×#47112yes—
475C4C2×C31×#13711yescharacteristic
476C4C31×#57511yescharacteristic
477C4C31×#57611yescharacteristic
478C4C31×#57711yescharacteristic
479C2—41no—
480C2—42no—
481C2—161no—
482C2C31×#304511yescharacteristic
483C2C31×#305611yescharacteristic
484C2C2×C31×#47111yescharacteristic
subgroupG/H
center, socleC22×C31C2×#121
commutator, Frattini, cosocleC42C24×C31
prime radicalC31×#3106C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3206C2semidirect
3. C31×#3079C2semidirect
4. C31×#2990C2semidirect
5. C31×#1704C2semidirect
6. C31×#1686C2semidirect
7. C31×#1683C2semidirect
8. C31×#1665C2semidirect
9. C31×#1574C2semidirect
10. C31×#1560C2semidirect
11. C31×#1546C2semidirect
167. #19482C31direct (N × H)
214. #3206C2×C31semidirect
216. #3079C2×C31semidirect
217. #2990C2×C31semidirect
218. #1704C2×C31semidirect
219. #1686C2×C31semidirect
220. #1683C2×C31semidirect
221. #1665C2×C31semidirect
222. #1574C2×C31semidirect
223. #1560C2×C31semidirect
224. #1546C2×C31semidirect
351. C31#19482direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32062
C31×#31062
C31×#30792
C31×#29902
C31×#17042
C31×#16862
C31×#16832
C31×#16652
C31×#15742
C31×#15602
C31×#15462
#1948231