Finite Group Databasebeta

← C31×#25588 #21482347

Subgroups — C31×#25588 #21482347

Order 7936.

1448 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3508C211yesmaximal, characteristic, complemented
2C31×#3138C211yesmaximal, characteristic, complemented
3C31×#3038C211yesmaximal, characteristic, complemented
4C31×#2867C211yesmaximal, characteristic, complemented
5C31×#2002C214yesmaximal, complemented
6C31×#1994C211yesmaximal, characteristic, complemented
7C31×#1965C211yesmaximal, characteristic, complemented
8C31×#1887C214yesmaximal, complemented
9C4×C31×#104C211yesmaximal, characteristic, complemented
10C2×C31×AGL(1,ℤ/8)C2212yes—
11C31×#559—22no—
12C31×#550—22no—
13C31×#546—24no—
14C31×#540—22no—
15C31×#535C2212yes—
16C31×#533C2211yescharacteristic
17C31×#532—22no—
18C2×C31×#127—24no—
19C2×C31×#127C2214yes—
20C2×C31×#127C2211yescharacteristic
21C2×C31×#127C2211yescharacteristic
22C31×#518C2212yes—
23C4×#41×C31C2211yescharacteristic
24C31×#490—22no—
25C31×#486—22no—
26C31×#460—22no—
27C31×#459—22no—
28C31×#423C2211yescharacteristic
29C2×C31×#104C2212yes—
30C31×#418C2214yes—
31C31×#418C2212yes—
32C2×C31×#100C2214yes—
33C4×M16×C31C2211yescharacteristic
34C43×C31C2211yescharacteristic
35C31×#339C2212yes—
36C31×#339C2214yes—
37C2×#41×C31—24no—
38C2×#41×C31C2311yescharacteristic
39C22×D4×C31—28no—
40C22×D4×C31—22no—
41C22×D4×C31D414yes—
42C22×D4×C31C2312yes—
43C22×D4×C31C2312yes—
44C31×AGL(1,ℤ/8)—44no—
45C2×SD16×C31—22no—
46C2×D8×C31—22no—
47C2×M16×C31C2312yes—
48C2×M16×C31C2312yes—
49C31×C4⋊Q8D412yescomplemented
50C31×#127—22no—
51C31×#127—21no—
52C31×#127—21no—
53C31×#127—22no—
54C31×#127—22no—
55C31×#127—21no—
56C31×#127—21no—
57C31×#127—28no—
58C31×#127—44no—
59C31×#127—416no—
60C31×#125D412yescomplemented
61C31×#124—24no—
62C31×#124—22no—
63C31×#123—28no—
64C31×C22⋊Q8—22no—
65C31×#121—24no—
66C31×#121—28no—
67C31×#121—24no—
68C31×#120—24no—
69C4×Q8×C31—22no—
70C4×Q8×C31D412yescomplemented
71C4×D4×C31—24no—
72C4×D4×C31—22no—
73C4×D4×C31—24no—
74C4×D4×C31—24no—
75C4×D4×C31D412yescomplemented
76C31×#117—21no—
77C31×#117C2311yescharacteristic
78C31×#117C2312yes—
79C2×C22⋊C4×C31—24no—
80C2×C42×C31—22no—
81C2×C42×C31—21no—
82C2×C42×C31C2312yes—
83C2×C42×C31C2311yescharacteristic
84C31×C4⋊C8—22no—
85C31×#104—24no—
86C31×#102—24no—
87C31×#102—28no—
88C31×#100—44no—
89C31×#97—21no—
90C4×C8×C31—21no—
91C24×C31—22no—
92C24×C31C2×D414yes—
93#41×C31—22no—
94#41×C31—22no—
95#41×C31—88no—
96C2×Q8×C31—22no—
97C2×Q8×C31C2×D411yescharacteristic
98C2×D4×C31—21no—
99C2×D4×C31—28no—
100C2×D4×C31—24no—
101C2×D4×C31—24no—
102C2×D4×C31—22no—
103C2×D4×C31—22no—
104C2×D4×C31—22no—
105C2×D4×C31—22no—
106C2×D4×C31—24no—
107C2×D4×C31—24no—
108C2×D4×C31—24no—
109C2×D4×C31—24no—
110C2×D4×C31—48no—
111C2×D4×C31—416no—
112C2×D4×C31—432no—
113C2×D4×C31—48no—
114C2×D4×C31—42no—
115C2×D4×C31—42no—
116C2×D4×C31C2×D411yescharacteristic
117C22×C4×C31—22no—
118C22×C4×C31—28no—
119C22×C4×C31—22no—
120C22×C4×C31—21no—
121C22×C4×C31C2×D412yes—
122C22×C4×C31C2411yescharacteristic
123SD16×C31—44no—
124D8×C31—44no—
125M16×C31—22no—
126M16×C31—22no—
127M16×C31—24no—
128C2×C8×C31—22no—
129C2×C8×C31—22no—
130C4⋊C4×C31—22no—
131C4⋊C4×C31—22no—
132C4⋊C4×C31—24no—
133C4⋊C4×C31C2×D412yes—
134C4⋊C4×C31C2×D414yes—
135C22⋊C4×C31—28no—
136C22⋊C4×C31—28no—
137C22⋊C4×C31—21no—
138C22⋊C4×C31—22no—
139C22⋊C4×C31—22no—
140C42×C31—28no—
141C42×C31—22no—
142C42×C31—21no—
143C42×C31—22no—
144C42×C31—22no—
145C42×C31C2×D411yescharacteristic
146C42×C31C2×D411yescharacteristic
147C42×C31C2×D412yes—
148C42×C31#4114yescomplemented
149#25588C3111yesmaximal, characteristic, direct product factor, Sylow
150C23×C31—24no—
151C23×C31—21no—
152C23×C31—28no—
153C23×C31—48no—
154C23×C31—48no—
155C23×C31—42no—
156C23×C31—44no—
157C23×C31C22×D411yescharacteristic
158Q8×C31—21no—
159Q8×C31—21no—
160Q8×C31—44no—
161D4×C31—21no—
162D4×C31—21no—
163D4×C31—42no—
164D4×C31—42no—
165D4×C31—42no—
166D4×C31—42no—
167D4×C31—42no—
168D4×C31—44no—
169D4×C31—44no—
170D4×C31—48no—
171D4×C31—84no—
172D4×C31—832no—
173D4×C31—84no—
174D4×C31—88no—
175D4×C31—84no—
176C2×C4×C31—28no—
177C2×C4×C31—24no—
178C2×C4×C31—24no—
179C2×C4×C31—21no—
180C2×C4×C31—22no—
181C2×C4×C31—24no—
182C2×C4×C31—42no—
183C2×C4×C31—44no—
184C2×C4×C31—88no—
185C2×C4×C31#12012yes—
186C2×C4×C31#12012yes—
187C2×C4×C31C22×D411yescharacteristic
188C2×C4×C31C22×D411yescharacteristic
189C2×C4×C31C2×#4112yes—
190C2×C4×C31H(5,𝔽2)12yes—
191C8×C31—42no—
192C8×C31—42no—
193#3508C2×C3111yescharacteristic, complemented
194#3138C2×C3111yescharacteristic, complemented
195#3038C2×C3111yescharacteristic, complemented
196#2867C2×C3111yescharacteristic, complemented
197#2002C2×C3114yescomplemented
198#1994C2×C3111yescharacteristic, complemented
199#1965C2×C3111yescharacteristic, complemented
200#1887C2×C3114yescomplemented
201C4×#104C2×C3111yescharacteristic, complemented
202C22×C31—22no—
203C22×C31—41no—
204C22×C31—44no—
205C22×C31—42no—
206C22×C31—48no—
207C22×C31—88no—
208C22×C31—88no—
209C22×C31—82no—
210C22×C31—84no—
211C22×C31C2×#12011yescharacteristic
212C22×C31#54612yes—
213C4×C31—28no—
214C4×C31—22no—
215C4×C31—41no—
216C4×C31—42no—
217C4×C31—44no—
218C4×C31#45314yes—
219C4×C31#53211yescharacteristic
220C4×C31#53511yescharacteristic
221C4×C31#55012yes—
222C2×AGL(1,ℤ/8)C22×C3112yes—
223#559—22no—
224#550—22no—
225#546—24no—
226#540—22no—
227#535C22×C3112yes—
228#533C22×C3111yescharacteristic
229#532—22no—
230C2×#127—24no—
231C2×#127C22×C3111yescharacteristic
232C2×#127C22×C3111yescharacteristic
233C2×#127C22×C3114yes—
234#518C22×C3112yes—
235C4×#41C22×C3111yescharacteristic
236#490—22no—
237#486—22no—
238#460—22no—
239#459—22no—
240#423C22×C3111yescharacteristic
241C2×#104C22×C3112yes—
242#418C22×C3114yes—
243#418C22×C3112yes—
244C2×#100C22×C3114yes—
245C4×M16C22×C3111yescharacteristic
246C43C22×C3111yescharacteristic
247#339C22×C3112yes—
248#339C22×C3114yes—
249C2×C31—22no—
250C2×C31—81no—
251C2×C31—84no—
252C2×C31—162no—
253C2×C31#243111yescharacteristic
254C2×C31C2×#45312yes—
255C2×#41—24no—
256C2×#41C23×C3111yescharacteristic
257C22×D4—28no—
258C22×D4—22no—
259C22×D4D4×C3114yes—
260C22×D4C23×C3112yes—
261C22×D4C23×C3112yes—
262AGL(1,ℤ/8)—44no—
263C2×SD16—22no—
264C2×D8—22no—
265C2×M16C23×C3112yes—
266C2×M16C23×C3112yes—
267C4⋊Q8D4×C3112yescomplemented
268#127—22no—
269#127—21no—
270#127—21no—
271#127—22no—
272#127—22no—
273#127—21no—
274#127—21no—
275#127—28no—
276#127—44no—
277#127—416no—
278#125D4×C3112yescomplemented
279#124—24no—
280#124—22no—
281#123—28no—
282C22⋊Q8—22no—
283#121—24no—
284#121—28no—
285#121—24no—
286#120—24no—
287C4×Q8—22no—
288C4×Q8D4×C3112yescomplemented
289C4×D4—24no—
290C4×D4—22no—
291C4×D4—24no—
292C4×D4—24no—
293C4×D4D4×C3112yescomplemented
294#117—21no—
295#117C23×C3111yescharacteristic
296#117C23×C3112yes—
297C2×C22⋊C4—24no—
298C2×C42—22no—
299C2×C42—21no—
300C2×C42C23×C3112yes—
301C2×C42C23×C3111yescharacteristic
302C4⋊C8—22no—
303#104—24no—
304#102—24no—
305#102—28no—
306#100—44no—
307#97—21no—
308C4×C8—21no—
309C31#2558811yescharacteristic, direct product factor, Sylow
310C24—22no—
311C24C2×D4×C3114yes—
312#41—22no—
313#41—22no—
314#41—88no—
315C2×Q8—22no—
316C2×Q8C2×D4×C3111yescharacteristic
317C2×D4—21no—
318C2×D4—28no—
319C2×D4—24no—
320C2×D4—24no—
321C2×D4—22no—
322C2×D4—22no—
323C2×D4—22no—
324C2×D4—22no—
325C2×D4—24no—
326C2×D4—24no—
327C2×D4—24no—
328C2×D4—24no—
329C2×D4—48no—
330C2×D4—416no—
331C2×D4—432no—
332C2×D4—48no—
333C2×D4—42no—
334C2×D4—42no—
335C2×D4C2×D4×C3111yescharacteristic
336C22×C4—22no—
337C22×C4—28no—
338C22×C4—22no—
339C22×C4—21no—
340C22×C4C2×D4×C3112yes—
341C22×C4C24×C3111yescharacteristic
342SD16—44no—
343D8—44no—
344M16—22no—
345M16—22no—
346M16—24no—
347C2×C8—22no—
348C2×C8—22no—
349C4⋊C4—22no—
350C4⋊C4—22no—
351C4⋊C4—24no—
352C4⋊C4C2×D4×C3112yes—
353C4⋊C4C2×D4×C3114yes—
354C22⋊C4—28no—
355C22⋊C4—28no—
356C22⋊C4—21no—
357C22⋊C4—22no—
358C22⋊C4—22no—
359C42—28no—
360C42—22no—
361C42—21no—
362C42—22no—
363C42—22no—
364C42C2×D4×C3111yescharacteristic
365C42C2×D4×C3111yescharacteristic
366C42C2×D4×C3112yes—
367C42#41×C3114yescomplemented
368C23—24no—
369C23—21no—
370C23—28no—
371C23—48no—
372C23—48no—
373C23—42no—
374C23—44no—
375C23C22×D4×C3111yescharacteristic
376Q8—21no—
377Q8—21no—
378Q8—44no—
379D4—21no—
380D4—21no—
381D4—42no—
382D4—48no—
383D4—42no—
384D4—42no—
385D4—42no—
386D4—42no—
387D4—44no—
388D4—44no—
389D4—84no—
390D4—832no—
391D4—84no—
392D4—88no—
393D4—84no—
394C2×C4—28no—
395C2×C4—24no—
396C2×C4—24no—
397C2×C4—21no—
398C2×C4—22no—
399C2×C4—24no—
400C2×C4—44no—
401C2×C4—42no—
402C2×C4—88no—
403C2×C4C31×#12012yes—
404C2×C4C31×#12012yes—
405C2×C4C22×D4×C3111yescharacteristic
406C2×C4C22×D4×C3111yescharacteristic
407C2×C4C2×#41×C3112yes—
408C2×C4C31×H(5,𝔽2)12yes—
409C8—42no—
410C8—42no—
411C22—22no—
412C22—41no—
413C22—44no—
414C22—42no—
415C22—48no—
416C22—88no—
417C22—88no—
418C22—82no—
419C22—84no—
420C22C2×C31×#12011yescharacteristic
421C22C31×#54612yes—
422C4—28no—
423C4—22no—
424C4—41no—
425C4—42no—
426C4—44no—
427C4C31×#45314yes—
428C4C31×#53211yescharacteristic
429C4C31×#53511yescharacteristic
430C4C31×#55012yes—
431C2—22no—
432C2—84no—
433C2—81no—
434C2—162no—
435C2C31×#243111yescharacteristic
436C2C2×C31×#45312yes—
subgroupG/H
center, socleC22×C31C2×#120
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3508C2semidirect
2. C31×#3138C2semidirect
3. C31×#3038C2semidirect
4. C31×#2867C2semidirect
5. C31×#2002C2semidirect
6. C31×#1994C2semidirect
7. C31×#1965C2semidirect
8. C31×#1887C2semidirect
9. C4×C31×#104C2semidirect
49. C31×C4⋊Q8D4semidirect
60. C31×#125D4semidirect
70. C4×Q8×C31D4semidirect
75. C4×D4×C31D4semidirect
148. C42×C31#41semidirect
149. #25588C31direct (N × H)
193. #3508C2×C31semidirect
194. #3138C2×C31semidirect
195. #3038C2×C31semidirect
196. #2867C2×C31semidirect
197. #2002C2×C31semidirect
198. #1994C2×C31semidirect
199. #1965C2×C31semidirect
200. #1887C2×C31semidirect
201. C4×#104C2×C31semidirect
267. C4⋊Q8D4×C31semidirect
278. #125D4×C31semidirect
288. C4×Q8D4×C31semidirect
293. C4×D4D4×C31semidirect
309. C31#25588direct (N × H)
367. C42#41×C31semidirect

Maximal subgroups

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

subgroupindex
C31×#35082
C31×#31382
C31×#30382
C31×#28672
C31×#20022
C31×#19942
C31×#19652
C31×#18872
C4×C31×#1042
#2558831