Finite Group Databasebeta

← C2×C31×#2126 #21490113

Subgroups — C2×C31×#2126 #21490113

Order 7936.

1338 conjugacy classes of subgroups.

The subgroup lattice has 496 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#532C211yesmaximal, characteristic
2C2×C31×#410C212yesmaximal, complemented
3C31×#2126C218yesmaximal, direct product factor
4C2×C31×#354C212yesmaximal, complemented
5C2×C31×#353C212yesmaximal, complemented
6C22×#41×C31C411yescharacteristic, complemented
7C22×#41×C31C2211yescharacteristic
8C31×#532—24no—
9C31×#532C414yescomplemented
10C31×#532C2214yes—
11C2×C31×C4⋊Q8C411yescharacteristic, complemented
12C2×C31×#127C2211yescharacteristic
13C2×C31×#124C411yescharacteristic, complemented
14C2×C31×#124C2211yescharacteristic
15C2×C31×#121—22no—
16C2×C4×D4×C31—22no—
17C2×C31×#117—22no—
18C22×C42×C31C411yescharacteristic, complemented
19C31×#410—24no—
20C31×#410C2218yescomplemented
21C2×C31×#99—22no—
22C2×C31×#99C2214yes—
23C31×#354C2218yescomplemented
24C31×#353C2218yescomplemented
25C2×#41×C31—22no—
26C2×#41×C31—41no—
27C2×#41×C31—42no—
28C2×#41×C31—41no—
29C2×#41×C31—42no—
30C2×#41×C31—41no—
31C2×#41×C31—41no—
32C2×#41×C31C2×C412yes—
33C2×#41×C31C2×C414yescomplemented
34C2×#41×C31D414yes—
35C2×#41×C31C2312yes—
36C22×Q8×C31C2×C411yescharacteristic
37C22×Q8×C31C2×C411yescharacteristic
38C22×D4×C31—21no—
39C22×D4×C31—22no—
40C22×D4×C31C2×C411yescharacteristic
41C22×D4×C31D412yes—
42C22×D4×C31C2311yescharacteristic
43C23×C4×C31—21no—
44C23×C4×C31—21no—
45C23×C4×C31C2×C411yescharacteristic
46C23×C4×C31D412yes—
47C31×C4⋊Q8—22no—
48C31×C4⋊Q8C2×C414yescomplemented
49C31×#127—22no—
50C31×#127C2×C412yes—
51C31×#127C2312yes—
52C31×#124—22no—
53C31×#124—22no—
54C31×#124C2×C412yes—
55C31×#124C2×C414yescomplemented
56C31×#124C2312yes—
57C31×#121—28no—
58C31×#121—28no—
59C4×D4×C31—28no—
60C4×D4×C31—28no—
61C31×#117—28no—
62C31×#117—44no—
63C2×C4⋊C4×C31—22no—
64C2×C4⋊C4×C31—42no—
65C2×C22⋊C4×C31—22no—
66C2×C22⋊C4×C31—22no—
67C2×C22⋊C4×C31—24no—
68C2×C42×C31—22no—
69C2×C42×C31—21no—
70C2×C42×C31—42no—
71C2×C42×C31C2×C411yescharacteristic
72C2×C42×C31C2×C411yescharacteristic
73C2×C42×C31C2×C414yescomplemented
74C31×#99—28no—
75C31×#99—24no—
76C31×#99C2318yes—
77C24×C31—21no—
78C24×C31C22⋊C411yescharacteristic
79C24×C31C2×D412yes—
80#41×C31—42no—
81#41×C31—42no—
82#41×C31—44no—
83#41×C31—44no—
84#41×C31—42no—
85#41×C31—42no—
86#41×C31—44no—
87#41×C31—44no—
88#41×C31—44no—
89#41×C31—44no—
90C2×Q8×C31—21no—
91C2×Q8×C31—41no—
92C2×Q8×C31—41no—
93C2×Q8×C31—41no—
94C2×Q8×C31—41no—
95C2×Q8×C31C22⋊C412yes—
96C2×Q8×C31C22×C412yes—
97C2×Q8×C31C22×C412yes—
98C2×D4×C31—24no—
99C2×D4×C31—24no—
100C2×D4×C31—24no—
101C2×D4×C31—21no—
102C2×D4×C31—42no—
103C2×D4×C31—42no—
104C2×D4×C31—41no—
105C2×D4×C31—41no—
106C2×D4×C31—48no—
107C2×D4×C31—41no—
108C2×D4×C31—41no—
109C2×D4×C31—42no—
110C2×D4×C31—42no—
111C2×D4×C31C22⋊C414yes—
112C2×D4×C31C22×C412yes—
113C2×D4×C31C22×C411yescharacteristic
114C2×D4×C31C2×D414yes—
115C2×D4×C31C2×D412yes—
116C2×D4×C31C2411yescharacteristic
117C22×C4×C31—21no—
118C22×C4×C31—22no—
119C22×C4×C31—24no—
120C22×C4×C31—22no—
121C22×C4×C31—21no—
122C22×C4×C31—22no—
123C22×C4×C31—21no—
124C22×C4×C31—21no—
125C22×C4×C31—24no—
126C22×C4×C31—21no—
127C22×C4×C31—24no—
128C22×C4×C31—44no—
129C22×C4×C31—42no—
130C22×C4×C31—41no—
131C22×C4×C31—41no—
132C22×C4×C31—44no—
133C22×C4×C31C22⋊C412yes—
134C22×C4×C31C22⋊C412yes—
135C22×C4×C31C22⋊C414yes—
136C22×C4×C31C22⋊C411yescharacteristic
137C22×C4×C31C22×C411yescharacteristic
138C22×C4×C31C22×C412yes—
139C22×C4×C31C2×D414yes—
140C4⋊C4×C31—28no—
141C4⋊C4×C31—48no—
142C22⋊C4×C31—24no—
143C22⋊C4×C31—24no—
144C22⋊C4×C31—28no—
145C22⋊C4×C31—28no—
146C22⋊C4×C31—44no—
147C42×C31—21no—
148C42×C31—21no—
149C42×C31—24no—
150C42×C31—48no—
151C42×C31C22×C412yes—
152C42×C31C22×C412yes—
153C2×#2126C3111yesmaximal, characteristic, direct product factor, Sylow
154C23×C31—22no—
155C23×C31—21no—
156C23×C31—21no—
157C23×C31—22no—
158C23×C31—22no—
159C23×C31—42no—
160C23×C31—44no—
161C23×C31—44no—
162C23×C31—41no—
163C23×C31—41no—
164C23×C31C2×C22⋊C411yescharacteristic
165C23×C31C2×C22⋊C412yes—
166C23×C31C2×C22⋊C412yes—
167C23×C31C22×D412yes—
168Q8×C31—42no—
169Q8×C31—42no—
170Q8×C31—42no—
171Q8×C31—42no—
172D4×C31—44no—
173D4×C31—41no—
174D4×C31—42no—
175D4×C31—44no—
176D4×C31—41no—
177D4×C31—42no—
178D4×C31—48no—
179D4×C31—48no—
180D4×C31—42no—
181D4×C31—48no—
182C2×C4×C31—24no—
183C2×C4×C31—22no—
184C2×C4×C31—22no—
185C2×C4×C31—22no—
186C2×C4×C31—21no—
187C2×C4×C31—21no—
188C2×C4×C31—24no—
189C2×C4×C31—24no—
190C2×C4×C31—24no—
191C2×C4×C31—24no—
192C2×C4×C31—22no—
193C2×C4×C31—22no—
194C2×C4×C31—22no—
195C2×C4×C31—22no—
196C2×C4×C31—22no—
197C2×C4×C31—22no—
198C2×C4×C31—48no—
199C2×C4×C31—42no—
200C2×C4×C31—41no—
201C2×C4×C31—41no—
202C2×C4×C31—44no—
203C2×C4×C31—44no—
204C2×C4×C31—48no—
205C2×C4×C31—88no—
206C2×C4×C31#9911yescharacteristic
207C2×C4×C31#9912yes—
208C2×C4×C31#9911yescharacteristic
209C2×C4×C31C2×C22⋊C411yescharacteristic
210C2×C4×C31C2×C22⋊C414yes—
211C2×C4×C31C2×C22⋊C412yes—
212C2×C4×C31C23×C411yescharacteristic
213C2×#532C2×C3111yescharacteristic
214C2×#410C2×C3112yescomplemented
215#2126C2×C3118yesdirect product factor
216C2×#354C2×C3112yescomplemented
217C2×#353C2×C3112yescomplemented
218C22×C31—22no—
219C22×C31—22no—
220C22×C31—22no—
221C22×C31—22no—
222C22×C31—42no—
223C22×C31—42no—
224C22×C31—42no—
225C22×C31—42no—
226C22×C31—44no—
227C22×C31—44no—
228C22×C31—42no—
229C22×C31—42no—
230C22×C31—82no—
231C22×C31—82no—
232C22×C31—82no—
233C22×C31C2×#9911yescharacteristic
234C22×C31C2×#9911yescharacteristic
235C22×C31C22×C22⋊C411yescharacteristic
236C4×C31—24no—
237C4×C31—21no—
238C4×C31—24no—
239C4×C31—21no—
240C4×C31—42no—
241C4×C31—42no—
242C4×C31—88no—
243C4×C31C2×#9912yes—
244C4×C31C2×#9912yes—
245C22×#41C4×C3111yescharacteristic, complemented
246C22×#41C22×C3111yescharacteristic
247#532—24no—
248#532C4×C3114yescomplemented
249#532C22×C3114yes—
250C2×C4⋊Q8C4×C3111yescharacteristic, complemented
251C2×#127C22×C3111yescharacteristic
252C2×#124C4×C3111yescharacteristic, complemented
253C2×#124C22×C3111yescharacteristic
254C2×#121—22no—
255C2×C4×D4—22no—
256C2×#117—22no—
257C22×C42C4×C3111yescharacteristic, complemented
258#410—24no—
259#410C22×C3118yescomplemented
260C2×#99—22no—
261C2×#99C22×C3114yes—
262#354C22×C3118yescomplemented
263#353C22×C3118yescomplemented
264C2×C31—21no—
265C2×C31—21no—
266C2×C31—42no—
267C2×C31—42no—
268C2×C31—42no—
269C2×C31—82no—
270C2×C31#212612yesdirect product factor
271C2×C31C22×#9911yescharacteristic
272C2×#41—22no—
273C2×#41—41no—
274C2×#41—41no—
275C2×#41—42no—
276C2×#41—42no—
277C2×#41—41no—
278C2×#41—41no—
279C2×#41C2×C4×C3112yes—
280C2×#41C2×C4×C3114yescomplemented
281C2×#41D4×C3114yes—
282C2×#41C23×C3112yes—
283C22×Q8C2×C4×C3111yescharacteristic
284C22×Q8C2×C4×C3111yescharacteristic
285C22×D4—21no—
286C22×D4—22no—
287C22×D4C2×C4×C3111yescharacteristic
288C22×D4D4×C3112yes—
289C22×D4C23×C3111yescharacteristic
290C23×C4—21no—
291C23×C4—21no—
292C23×C4C2×C4×C3111yescharacteristic
293C23×C4D4×C3112yes—
294C4⋊Q8—22no—
295C4⋊Q8C2×C4×C3114yescomplemented
296#127—22no—
297#127C2×C4×C3112yes—
298#127C23×C3112yes—
299#124—22no—
300#124—22no—
301#124C2×C4×C3112yes—
302#124C2×C4×C3114yescomplemented
303#124C23×C3112yes—
304#121—28no—
305#121—28no—
306C4×D4—28no—
307C4×D4—28no—
308#117—28no—
309#117—44no—
310C2×C4⋊C4—22no—
311C2×C4⋊C4—42no—
312C2×C22⋊C4—22no—
313C2×C22⋊C4—22no—
314C2×C22⋊C4—24no—
315C2×C42—21no—
316C2×C42—22no—
317C2×C42—42no—
318C2×C42C2×C4×C3111yescharacteristic
319C2×C42C2×C4×C3111yescharacteristic
320C2×C42C2×C4×C3114yescomplemented
321#99—28no—
322#99—24no—
323#99C23×C3118yes—
324C31C2×#212611yescharacteristic, direct product factor, Sylow
325C24—21no—
326C24C22⋊C4×C3111yescharacteristic
327C24C2×D4×C3112yes—
328#41—42no—
329#41—42no—
330#41—44no—
331#41—44no—
332#41—42no—
333#41—42no—
334#41—44no—
335#41—44no—
336#41—44no—
337#41—44no—
338C2×Q8—21no—
339C2×Q8—41no—
340C2×Q8—41no—
341C2×Q8—41no—
342C2×Q8—41no—
343C2×Q8C22⋊C4×C3112yes—
344C2×Q8C22×C4×C3112yes—
345C2×Q8C22×C4×C3112yes—
346C2×D4—24no—
347C2×D4—24no—
348C2×D4—24no—
349C2×D4—21no—
350C2×D4—42no—
351C2×D4—42no—
352C2×D4—41no—
353C2×D4—41no—
354C2×D4—41no—
355C2×D4—41no—
356C2×D4—48no—
357C2×D4—42no—
358C2×D4—42no—
359C2×D4C22⋊C4×C3114yes—
360C2×D4C22×C4×C3112yes—
361C2×D4C22×C4×C3111yescharacteristic
362C2×D4C2×D4×C3114yes—
363C2×D4C2×D4×C3112yes—
364C2×D4C24×C3111yescharacteristic
365C22×C4—21no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—24no—
369C22×C4—22no—
370C22×C4—21no—
371C22×C4—21no—
372C22×C4—21no—
373C22×C4—24no—
374C22×C4—21no—
375C22×C4—24no—
376C22×C4—44no—
377C22×C4—42no—
378C22×C4—41no—
379C22×C4—41no—
380C22×C4—44no—
381C22×C4C22⋊C4×C3112yes—
382C22×C4C22⋊C4×C3112yes—
383C22×C4C22⋊C4×C3114yes—
384C22×C4C22⋊C4×C3111yescharacteristic
385C22×C4C22×C4×C3111yescharacteristic
386C22×C4C22×C4×C3112yes—
387C22×C4C2×D4×C3114yes—
388C4⋊C4—28no—
389C4⋊C4—48no—
390C22⋊C4—24no—
391C22⋊C4—24no—
392C22⋊C4—28no—
393C22⋊C4—28no—
394C22⋊C4—44no—
395C42—21no—
396C42—21no—
397C42—24no—
398C42—48no—
399C42C22×C4×C3112yes—
400C42C22×C4×C3112yes—
401C23—22no—
402C23—21no—
403C23—21no—
404C23—22no—
405C23—22no—
406C23—42no—
407C23—44no—
408C23—44no—
409C23—41no—
410C23—41no—
411C23C2×C22⋊C4×C3111yescharacteristic
412C23C2×C22⋊C4×C3112yes—
413C23C2×C22⋊C4×C3112yes—
414C23C22×D4×C3112yes—
415Q8—42no—
416Q8—42no—
417Q8—42no—
418Q8—42no—
419D4—44no—
420D4—41no—
421D4—42no—
422D4—44no—
423D4—41no—
424D4—42no—
425D4—48no—
426D4—48no—
427D4—42no—
428D4—48no—
429C2×C4—24no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—21no—
433C2×C4—21no—
434C2×C4—22no—
435C2×C4—24no—
436C2×C4—24no—
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—48no—
446C2×C4—42no—
447C2×C4—41no—
448C2×C4—41no—
449C2×C4—44no—
450C2×C4—44no—
451C2×C4—48no—
452C2×C4—88no—
453C2×C4C31×#9912yes—
454C2×C4C31×#9911yescharacteristic
455C2×C4C31×#9911yescharacteristic
456C2×C4C2×C22⋊C4×C3111yescharacteristic
457C2×C4C2×C22⋊C4×C3114yes—
458C2×C4C2×C22⋊C4×C3112yes—
459C2×C4C23×C4×C3111yescharacteristic
460C22—22no—
461C22—22no—
462C22—22no—
463C22—22no—
464C22—42no—
465C22—42no—
466C22—42no—
467C22—42no—
468C22—44no—
469C22—44no—
470C22—42no—
471C22—42no—
472C22—82no—
473C22—82no—
474C22—82no—
475C22C2×C31×#9911yescharacteristic
476C22C2×C31×#9911yescharacteristic
477C22C22×C22⋊C4×C3111yescharacteristic
478C4—24no—
479C4—21no—
480C4—24no—
481C4—21no—
482C4—42no—
483C4—42no—
484C4—88no—
485C4C2×C31×#9912yes—
486C4C2×C31×#9912yes—
487C2—21no—
488C2—21no—
489C2—42no—
490C2—42no—
491C2—42no—
492C2—82no—
493C2C31×#212612yesdirect product factor
494C2C22×C31×#9911yescharacteristic
subgroupG/H
centerC2×C4×C31#99
commutatorC2×C4C23×C4×C31
Frattini, cosocleC2×D4C24×C31
socleC22×C31C2×#99
prime radicalC2×C31×#532C2
LCSG ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C31 ◁ C22×C4×C31 ◁ C22×#41×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#410C2semidirect
3. C31×#2126C2direct (N × H)
4. C2×C31×#354C2semidirect
5. C2×C31×#353C2semidirect
6. C22×#41×C31C4semidirect
9. C31×#532C4semidirect
11. C2×C31×C4⋊Q8C4semidirect
13. C2×C31×#124C4semidirect
18. C22×C42×C31C4semidirect
20. C31×#410C22semidirect
23. C31×#354C22semidirect
24. C31×#353C22semidirect
33. C2×#41×C31C2×C4semidirect
48. C31×C4⋊Q8C2×C4semidirect
55. C31×#124C2×C4semidirect
73. C2×C42×C31C2×C4semidirect
153. C2×#2126C31direct (N × H)
214. C2×#410C2×C31semidirect
215. #2126C2×C31direct (N × H)
216. C2×#354C2×C31semidirect
217. C2×#353C2×C31semidirect
245. C22×#41C4×C31semidirect
248. #532C4×C31semidirect
250. C2×C4⋊Q8C4×C31semidirect
252. C2×#124C4×C31semidirect
257. C22×C42C4×C31semidirect
259. #410C22×C31semidirect
262. #354C22×C31semidirect
263. #353C22×C31semidirect
270. C2×C31#2126direct (N × H)
280. C2×#41C2×C4×C31semidirect
295. C4⋊Q8C2×C4×C31semidirect
302. #124C2×C4×C31semidirect
320. C2×C42C2×C4×C31semidirect
324. C31C2×#2126direct (N × H)
493. C2C31×#2126direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5322
C2×C31×#4102
C31×#21262
C2×C31×#3542
C2×C31×#3532
C2×#212631