Finite Group Databasebeta

← C31×#25574 #21482333

Subgroups — C31×#25574 #21482333

Order 7936.

1262 conjugacy classes of subgroups.

The subgroup lattice has 462 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#556C211yesmaximal, characteristic, complemented
2C2×C31×#486C211yesmaximal, characteristic, complemented
3C2×C31×#460C211yesmaximal, characteristic, complemented
4C31×#2541C211yesmaximal, characteristic
5C31×#2000C214yesmaximal, complemented
6C31×#1988C211yesmaximal, characteristic, complemented
7C31×#1954C211yesmaximal, characteristic, complemented
8C31×#1875C214yesmaximal, complemented
9C4×C31×#103C211yesmaximal, characteristic, complemented
10C22×SD16×C31C2212yes—
11C31×#556—24no—
12C31×#556—24no—
13C2×C31×C4⋊Q8C2211yescharacteristic
14C2×C31×#127—21no—
15C2×C31×#127C2211yescharacteristic
16C2×C31×#126—22no—
17C2×C31×#124—21no—
18C2×C31×C22⋊Q8C2212yes—
19C2×C31×#121C2214yes—
20C2×C4×Q8×C31—21no—
21C2×C4×Q8×C31C2211yescharacteristic
22C2×C4×D4×C31C2211yescharacteristic
23C2×C31×#117C2212yes—
24C31×#486—24no—
25C31×#460—24no—
26C2×C31×C4⋊C8C2211yescharacteristic
27C2×C31×#103C2212yes—
28C2×C31×#102C2214yes—
29C2×C31×#102C2212yes—
30C2×C31×C22⋊C8C2214yes—
31C2×C4×C8×C31C2211yescharacteristic
32C31×#392—22no—
33C31×#390—21no—
34C4×C4⋊C4×C31C2211yescharacteristic
35C31×#340C2212yes—
36C31×#340C2214yes—
37C22×Q8×C31—21no—
38C22×Q8×C31C2311yescharacteristic
39C22×D4×C31—24no—
40C22×D4×C31—21no—
41C22×D4×C31—21no—
42C22×D4×C31D411yescharacteristic
43C22×D4×C31C2312yes—
44C23×C4×C31C2312yes—
45C2×SD16×C31—24no—
46C2×SD16×C31—44no—
47C22×C8×C31C2312yes—
48C22×C8×C31C2312yes—
49C31×C4⋊Q8—22no—
50C31×C4⋊Q8D414yescomplemented
51C31×#127—22no—
52C31×#127—22no—
53C31×#127—44no—
54C31×#126—216no—
55C31×#124—28no—
56C31×C22⋊Q8—24no—
57C31×C22⋊Q8—24no—
58C31×#121—28no—
59C31×#121—44no—
60C4×Q8×C31—28no—
61C4×Q8×C31—22no—
62C4×Q8×C31D414yescomplemented
63C4×D4×C31—22no—
64C4×D4×C31—22no—
65C31×#117—24no—
66C31×#117—24no—
67C2×C4⋊C4×C31—22no—
68C2×C4⋊C4×C31—21no—
69C2×C4⋊C4×C31—21no—
70C2×C4⋊C4×C31D411yescharacteristic
71C2×C4⋊C4×C31C2311yescharacteristic
72C2×C4⋊C4×C31C2312yes—
73C2×C4⋊C4×C31C2312yes—
74C2×C22⋊C4×C31—22no—
75C2×C22⋊C4×C31—22no—
76C2×C22⋊C4×C31—24no—
77C2×C22⋊C4×C31D412yes—
78C2×C42×C31—22no—
79C2×C42×C31—21no—
80C2×C42×C31—21no—
81C2×C42×C31C2311yescharacteristic
82C31×C4⋊C8—22no—
83C31×#103—24no—
84C31×#102—24no—
85C31×#102—28no—
86C31×C22⋊C8—44no—
87C4×C8×C31—22no—
88C31×#95—21no—
89C24×C31—22no—
90C24×C31C2×D412yes—
91C2×Q8×C31—24no—
92C2×Q8×C31—21no—
93C2×Q8×C31—22no—
94C2×Q8×C31—22no—
95C2×Q8×C31—42no—
96C2×Q8×C31—42no—
97C2×Q8×C31C2×D412yes—
98C2×D4×C31—22no—
99C2×D4×C31—22no—
100C2×D4×C31—22no—
101C2×D4×C31—22no—
102C2×D4×C31—22no—
103C2×D4×C31—24no—
104C2×D4×C31—24no—
105C2×D4×C31—48no—
106C2×D4×C31—48no—
107C2×D4×C31—42no—
108C2×D4×C31—42no—
109C2×D4×C31—42no—
110C2×D4×C31—42no—
111C2×D4×C31—82no—
112C2×D4×C31—84no—
113C22×C4×C31—22no—
114C22×C4×C31—21no—
115C22×C4×C31—21no—
116C22×C4×C31—22no—
117C22×C4×C31—22no—
118C22×C4×C31—22no—
119C22×C4×C31—24no—
120C22×C4×C31—24no—
121C22×C4×C31C2×D412yes—
122C22×C4×C31C2×D411yescharacteristic
123C22×C4×C31C2×D411yescharacteristic
124C22×C4×C31C2411yescharacteristic
125SD16×C31—48no—
126C2×C8×C31—22no—
127C2×C8×C31—22no—
128C2×C8×C31—22no—
129C2×C8×C31—22no—
130C2×C8×C31—24no—
131C4⋊C4×C31—28no—
132C4⋊C4×C31—24no—
133C4⋊C4×C31—24no—
134C4⋊C4×C31—22no—
135C4⋊C4×C31—21no—
136C4⋊C4×C31—22no—
137C4⋊C4×C31—22no—
138C4⋊C4×C31C2×D412yes—
139C4⋊C4×C31C2×D414yes—
140C4⋊C4×C31#4114yes—
141C22⋊C4×C31—28no—
142C22⋊C4×C31—28no—
143C22⋊C4×C31—24no—
144C22⋊C4×C31—48no—
145C42×C31—28no—
146C42×C31—24no—
147C42×C31—42no—
148C42×C31C2×D412yes—
149C42×C31C2×D412yes—
150#25574C3111yesmaximal, characteristic, direct product factor, Sylow
151C23×C31—22no—
152C23×C31—24no—
153C23×C31—22no—
154C23×C31—22no—
155C23×C31—24no—
156C23×C31—42no—
157C23×C31—44no—
158C23×C31—42no—
159C23×C31—42no—
160C23×C31—44no—
161C23×C31C22×D411yescharacteristic
162Q8×C31—22no—
163Q8×C31—22no—
164Q8×C31—42no—
165Q8×C31—48no—
166D4×C31—42no—
167D4×C31—42no—
168D4×C31—44no—
169D4×C31—44no—
170D4×C31—84no—
171D4×C31—816no—
172D4×C31—84no—
173C2×C4×C31—22no—
174C2×C4×C31—22no—
175C2×C4×C31—22no—
176C2×C4×C31—22no—
177C2×C4×C31—24no—
178C2×C4×C31—24no—
179C2×C4×C31—24no—
180C2×C4×C31—42no—
181C2×C4×C31—42no—
182C2×C4×C31—42no—
183C2×C4×C31—42no—
184C2×C4×C31—42no—
185C2×C4×C31—42no—
186C2×C4×C31—42no—
187C2×C4×C31—42no—
188C2×C4×C31—44no—
189C2×C4×C31#12012yes—
190C2×C4×C31#12012yes—
191C2×C4×C31#13512yes—
192C2×C4×C31AGL(1,ℤ/8)12yes—
193C2×C4×C31C22×D411yescharacteristic
194C2×C4×C31C22×D411yescharacteristic
195C2×C4×C31C2×#4112yes—
196C2×C4×C31H(5,𝔽2)12yes—
197C8×C31—42no—
198C8×C31—42no—
199C2×#556C2×C3111yescharacteristic, complemented
200C2×#486C2×C3111yescharacteristic, complemented
201C2×#460C2×C3111yescharacteristic, complemented
202#2541C2×C3111yescharacteristic
203#2000C2×C3114yescomplemented
204#1988C2×C3111yescharacteristic, complemented
205#1954C2×C3111yescharacteristic, complemented
206#1875C2×C3114yescomplemented
207C4×#103C2×C3111yescharacteristic, complemented
208C22×C31—42no—
209C22×C31—42no—
210C22×C31—42no—
211C22×C31—44no—
212C22×C31—44no—
213C22×C31—82no—
214C22×C31—82no—
215C22×C31—82no—
216C22×C31—84no—
217C22×C31—84no—
218C22×C31C2×#12011yescharacteristic
219C22×C31#54612yes—
220C22×C31C2×#13511yescharacteristic
221C22×C31C2×AGL(1,ℤ/8)11yescharacteristic
222C22×C31#57712yes—
223C4×C31—22no—
224C4×C31—42no—
225C4×C31—42no—
226C4×C31—44no—
227C4×C31—42no—
228C4×C31—44no—
229C4×C31#44914yes—
230C4×C31#53211yescharacteristic
231C4×C31#53511yescharacteristic
232C4×C31#55012yes—
233C22×SD16C22×C3112yes—
234#556—24no—
235#556—24no—
236C2×C4⋊Q8C22×C3111yescharacteristic
237C2×#127—21no—
238C2×#127C22×C3111yescharacteristic
239C2×#126—22no—
240C2×#124—21no—
241C2×C22⋊Q8C22×C3112yes—
242C2×#121C22×C3114yes—
243C2×C4×Q8—21no—
244C2×C4×Q8C22×C3111yescharacteristic
245C2×C4×D4C22×C3111yescharacteristic
246C2×#117C22×C3112yes—
247#486—24no—
248#460—24no—
249C2×C4⋊C8C22×C3111yescharacteristic
250C2×#103C22×C3112yes—
251C2×#102C22×C3114yes—
252C2×#102C22×C3112yes—
253C2×C22⋊C8C22×C3114yes—
254C2×C4×C8C22×C3111yescharacteristic
255#392—22no—
256#390—21no—
257C4×C4⋊C4C22×C3111yescharacteristic
258#340C22×C3112yes—
259#340C22×C3114yes—
260C2×C31—82no—
261C2×C31—162no—
262C2×C31#243111yescharacteristic
263C2×C31C2×#44911yescharacteristic
264C2×C31#301011yescharacteristic
265C2×C31#330412yes—
266C2×C31#332412yes—
267C22×Q8—21no—
268C22×Q8C23×C3111yescharacteristic
269C22×D4—24no—
270C22×D4—21no—
271C22×D4—21no—
272C22×D4D4×C3111yescharacteristic
273C22×D4C23×C3112yes—
274C23×C4C23×C3112yes—
275C2×SD16—24no—
276C2×SD16—44no—
277C22×C8C23×C3112yes—
278C22×C8C23×C3112yes—
279C4⋊Q8—22no—
280C4⋊Q8D4×C3114yescomplemented
281#127—22no—
282#127—22no—
283#127—44no—
284#126—216no—
285#124—28no—
286C22⋊Q8—24no—
287C22⋊Q8—24no—
288#121—28no—
289#121—44no—
290C4×Q8—28no—
291C4×Q8—22no—
292C4×Q8D4×C3114yescomplemented
293C4×D4—22no—
294C4×D4—22no—
295#117—24no—
296#117—24no—
297C2×C4⋊C4—22no—
298C2×C4⋊C4—21no—
299C2×C4⋊C4—21no—
300C2×C4⋊C4D4×C3111yescharacteristic
301C2×C4⋊C4C23×C3111yescharacteristic
302C2×C4⋊C4C23×C3112yes—
303C2×C4⋊C4C23×C3112yes—
304C2×C22⋊C4—22no—
305C2×C22⋊C4—22no—
306C2×C22⋊C4—24no—
307C2×C22⋊C4D4×C3112yes—
308C2×C42—22no—
309C2×C42—21no—
310C2×C42—21no—
311C2×C42C23×C3111yescharacteristic
312C4⋊C8—22no—
313#103—24no—
314#102—24no—
315#102—28no—
316C22⋊C8—44no—
317C4×C8—22no—
318#95—21no—
319C31#2557411yescharacteristic, direct product factor, Sylow
320C24—22no—
321C24C2×D4×C3112yes—
322C2×Q8—24no—
323C2×Q8—21no—
324C2×Q8—22no—
325C2×Q8—22no—
326C2×Q8—42no—
327C2×Q8—42no—
328C2×Q8C2×D4×C3112yes—
329C2×D4—22no—
330C2×D4—22no—
331C2×D4—22no—
332C2×D4—22no—
333C2×D4—22no—
334C2×D4—24no—
335C2×D4—24no—
336C2×D4—48no—
337C2×D4—48no—
338C2×D4—42no—
339C2×D4—42no—
340C2×D4—42no—
341C2×D4—42no—
342C2×D4—82no—
343C2×D4—84no—
344C22×C4—22no—
345C22×C4—21no—
346C22×C4—21no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4C2×D4×C3112yes—
353C22×C4C2×D4×C3111yescharacteristic
354C22×C4C2×D4×C3111yescharacteristic
355C22×C4C24×C3111yescharacteristic
356SD16—48no—
357C2×C8—22no—
358C2×C8—22no—
359C2×C8—22no—
360C2×C8—22no—
361C2×C8—24no—
362C4⋊C4—28no—
363C4⋊C4—24no—
364C4⋊C4—24no—
365C4⋊C4—22no—
366C4⋊C4—21no—
367C4⋊C4—22no—
368C4⋊C4—22no—
369C4⋊C4C2×D4×C3112yes—
370C4⋊C4C2×D4×C3114yes—
371C4⋊C4#41×C3114yes—
372C22⋊C4—28no—
373C22⋊C4—28no—
374C22⋊C4—24no—
375C22⋊C4—48no—
376C42—28no—
377C42—24no—
378C42—42no—
379C42C2×D4×C3112yes—
380C42C2×D4×C3112yes—
381C23—22no—
382C23—24no—
383C23—22no—
384C23—22no—
385C23—24no—
386C23—42no—
387C23—44no—
388C23—42no—
389C23—42no—
390C23—44no—
391C23C22×D4×C3111yescharacteristic
392Q8—22no—
393Q8—22no—
394Q8—48no—
395Q8—42no—
396D4—44no—
397D4—42no—
398D4—42no—
399D4—44no—
400D4—84no—
401D4—816no—
402D4—84no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—24no—
408C2×C4—24no—
409C2×C4—24no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—42no—
413C2×C4—42no—
414C2×C4—42no—
415C2×C4—42no—
416C2×C4—42no—
417C2×C4—42no—
418C2×C4—44no—
419C2×C4C31×#12012yes—
420C2×C4C31×#12012yes—
421C2×C4C31×#13512yes—
422C2×C4C31×AGL(1,ℤ/8)12yes—
423C2×C4C22×D4×C3111yescharacteristic
424C2×C4C22×D4×C3111yescharacteristic
425C2×C4C2×#41×C3112yes—
426C2×C4C31×H(5,𝔽2)12yes—
427C8—42no—
428C8—42no—
429C22—42no—
430C22—42no—
431C22—42no—
432C22—44no—
433C22—44no—
434C22—82no—
435C22—82no—
436C22—82no—
437C22—84no—
438C22—84no—
439C22C2×C31×#12011yescharacteristic
440C22C31×#54612yes—
441C22C2×C31×#13511yescharacteristic
442C22C2×C31×AGL(1,ℤ/8)11yescharacteristic
443C22C31×#57712yes—
444C4—22no—
445C4—42no—
446C4—42no—
447C4—44no—
448C4—42no—
449C4—44no—
450C4C31×#44914yes—
451C4C31×#53211yescharacteristic
452C4C31×#53511yescharacteristic
453C4C31×#55012yes—
454C2—82no—
455C2—162no—
456C2C31×#243111yescharacteristic
457C2C2×C31×#44911yescharacteristic
458C2C31×#301011yescharacteristic
459C2C31×#330412yes—
460C2C31×#332412yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC31×#2541C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C4×D4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×#556C2semidirect
2. C2×C31×#486C2semidirect
3. C2×C31×#460C2semidirect
5. C31×#2000C2semidirect
6. C31×#1988C2semidirect
7. C31×#1954C2semidirect
8. C31×#1875C2semidirect
9. C4×C31×#103C2semidirect
50. C31×C4⋊Q8D4semidirect
62. C4×Q8×C31D4semidirect
150. #25574C31direct (N × H)
199. C2×#556C2×C31semidirect
200. C2×#486C2×C31semidirect
201. C2×#460C2×C31semidirect
203. #2000C2×C31semidirect
204. #1988C2×C31semidirect
205. #1954C2×C31semidirect
206. #1875C2×C31semidirect
207. C4×#103C2×C31semidirect
280. C4⋊Q8D4×C31semidirect
292. C4×Q8D4×C31semidirect
319. C31#25574direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5562
C2×C31×#4862
C2×C31×#4602
C31×#25412
C31×#20002
C31×#19882
C31×#19542
C31×#18752
C4×C31×#1032
#2557431