Finite Group Databasebeta

← C31×#29255 #21486014

Subgroups — C31×#29255 #21486014

Order 7936.

768 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C31×C4⋊Q8C211yesmaximal, characteristic
2C4×C31×C4⋊Q8C211yesmaximal, characteristic
3C31×#2096C212yesmaximal
4C31×#2024C212yesmaximal
5C31×#1981C212yesmaximal
6C31×#1948C212yesmaximal
7C31×#1865C214yesmaximal
8C31×#1831C211yesmaximal, characteristic
9C2×C31×C4⋊Q8C2211yescharacteristic
10C2×C31×C4⋊Q8C2211yescharacteristic
11C2×C4×Q8×C31—21no—
12C2×C4×Q8×C31C2212yes—
13C2×C31×#106C2214yes—
14C2×C31×C4⋊C8C2212yes—
15C2×C31×#103C2214yes—
16C2×C31×#103C2214yes—
17C31×#391—21no—
18C31×#391C2212yes—
19C31×#389—21no—
20C31×#389—21no—
21C31×#389—21no—
22C31×#389C2212yes—
23C31×#384C2211yescharacteristic
24C31×#384C2211yescharacteristic
25C4×C4⋊C4×C31—21no—
26C4×C4⋊C4×C31—21no—
27C4×C4⋊C4×C31—21no—
28C4×C4⋊C4×C31C2212yes—
29C43×C31C2211yescharacteristic
30C31×#340C2214yes—
31C31×#336C2212yes—
32C31×#336C2212yes—
33C22×Q8×C31—21no—
34C22×Q8×C31C2312yes—
35C22×C8×C31C2314yes—
36C31×C4⋊Q8—24no—
37C31×C4⋊Q8—22no—
38C31×C4⋊Q8Q814yescomplemented
39C4×Q8×C31—44no—
40C4×Q8×C31—44no—
41C2×C4⋊C4×C31—21no—
42C2×C4⋊C4×C31—21no—
43C2×C4⋊C4×C31—21no—
44C2×C4⋊C4×C31—21no—
45C2×C4⋊C4×C31—22no—
46C2×C4⋊C4×C31—22no—
47C2×C4⋊C4×C31—21no—
48C2×C4⋊C4×C31—21no—
49C2×C4⋊C4×C31—21no—
50C2×C4⋊C4×C31C2312yes—
51C2×C4⋊C4×C31C2312yes—
52C2×C4⋊C4×C31C2312yes—
53C2×C42×C31—22no—
54C2×C42×C31—22no—
55C2×C42×C31D411yescharacteristic
56C2×C42×C31D411yescharacteristic
57C2×C42×C31D411yescharacteristic
58C2×C42×C31D411yescharacteristic
59C2×C42×C31C2311yescharacteristic
60C2×C42×C31C2311yescharacteristic
61C2×C42×C31C2311yescharacteristic
62C31×#106—44no—
63C31×C4⋊C8—24no—
64C31×#103—28no—
65C31×#103—44no—
66C31×#95—22no—
67C31×#95—22no—
68C31×#95—22no—
69C31×#95—22no—
70C2×Q8×C31—24no—
71C2×Q8×C31—22no—
72C2×Q8×C31—24no—
73C2×Q8×C31—24no—
74C2×Q8×C31—42no—
75C2×Q8×C31—42no—
76C2×Q8×C31C2×Q814yes—
77C22×C4×C31—22no—
78C22×C4×C31—22no—
79C22×C4×C31—22no—
80C22×C4×C31—22no—
81C22×C4×C31C2×D411yescharacteristic
82C22×C4×C31C2×D411yescharacteristic
83C22×C4×C31C2×D411yescharacteristic
84C22×C4×C31C2×D411yescharacteristic
85C22×C4×C31C2×D411yescharacteristic
86C22×C4×C31C2×D411yescharacteristic
87C22×C4×C31C2411yescharacteristic
88C2×C8×C31—24no—
89C2×C8×C31—24no—
90C2×C8×C31—24no—
91C4⋊C4×C31—24no—
92C4⋊C4×C31—24no—
93C4⋊C4×C31—24no—
94C4⋊C4×C31—22no—
95C4⋊C4×C31—22no—
96C4⋊C4×C31—22no—
97C4⋊C4×C31—24no—
98C4⋊C4×C31—42no—
99C4⋊C4×C31—44no—
100C4⋊C4×C31—44no—
101C4⋊C4×C31—42no—
102C4⋊C4×C31—42no—
103C4⋊C4×C31—42no—
104C4⋊C4×C31#4114yes—
105C42×C31—22no—
106C42×C31—22no—
107C42×C31—22no—
108C42×C31—22no—
109C42×C31—41no—
110C42×C31—44no—
111C42×C31—44no—
112C42×C31SD1614yes—
113C42×C31C2×Q812yes—
114C42×C31#4112yes—
115#29255C3111yesmaximal, characteristic, direct product factor, Sylow
116C23×C31C22×D411yescharacteristic
117Q8×C31—28no—
118Q8×C31—48no—
119Q8×C31—44no—
120C2×C4×C31—21no—
121C2×C4×C31—21no—
122C2×C4×C31—21no—
123C2×C4×C31—21no—
124C2×C4×C31—21no—
125C2×C4×C31—21no—
126C2×C4×C31—21no—
127C2×C4×C31—21no—
128C2×C4×C31—24no—
129C2×C4×C31—24no—
130C2×C4×C31—21no—
131C2×C4×C31—21no—
132C2×C4×C31—21no—
133C2×C4×C31—42no—
134C2×C4×C31—42no—
135C2×C4×C31—42no—
136C2×C4×C31—42no—
137C2×C4×C31—42no—
138C2×C4×C31—42no—
139C2×C4×C31—42no—
140C2×C4×C31—42no—
141C2×C4×C31—42no—
142C2×C4×C31—42no—
143C2×C4×C31C22⋊Q812yes—
144C2×C4×C31C22⋊Q812yes—
145C2×C4×C31C2×SD1612yes—
146C2×C4×C31C2×SD1612yes—
147C2×C4×C31C2×SD1612yes—
148C2×C4×C31#13712yes—
149C2×C4×C31#13712yes—
150C2×C4×C31C22×Q811yescharacteristic
151C2×C4×C31C2×#4112yes—
152C2×C4×C31C2×#4111yescharacteristic
153C2×C4×C31H(5,𝔽2)12yes—
154C8×C31—44no—
155C4×C4⋊Q8C2×C3111yescharacteristic
156C4×C4⋊Q8C2×C3111yescharacteristic
157#2096C2×C3112yes—
158#2024C2×C3112yes—
159#1981C2×C3112yes—
160#1948C2×C3112yes—
161#1865C2×C3114yes—
162#1831C2×C3111yescharacteristic
163C22×C31C2×C22⋊Q811yescharacteristic
164C22×C31#52511yescharacteristic
165C22×C31#53511yescharacteristic
166C22×C31C22×SD1611yescharacteristic
167C22×C31C2×#13711yescharacteristic
168C22×C31C2×#13711yescharacteristic
169C22×C31#57511yescharacteristic
170C4×C31—22no—
171C4×C31—22no—
172C4×C31—22no—
173C4×C31—22no—
174C4×C31—44no—
175C4×C31—44no—
176C4×C31—41no—
177C4×C31—82no—
178C4×C31—82no—
179C4×C31#47514yes—
180C4×C31#55412yes—
181C4×C31#55912yes—
182C2×C4⋊Q8C22×C3111yescharacteristic
183C2×C4⋊Q8C22×C3111yescharacteristic
184C2×C4×Q8—21no—
185C2×C4×Q8C22×C3112yes—
186C2×#106C22×C3114yes—
187C2×C4⋊C8C22×C3112yes—
188C2×#103C22×C3114yes—
189C2×#103C22×C3114yes—
190#391—21no—
191#391C22×C3112yes—
192#389—21no—
193#389—21no—
194#389—21no—
195#389C22×C3112yes—
196#384C22×C3111yescharacteristic
197#384C22×C3111yescharacteristic
198C4×C4⋊C4—21no—
199C4×C4⋊C4—21no—
200C4×C4⋊C4—21no—
201C4×C4⋊C4C22×C3112yes—
202C43C22×C3111yescharacteristic
203#340C22×C3114yes—
204#336C22×C3112yes—
205#336C22×C3112yes—
206C2×C31#258011yescharacteristic
207C2×C31C2×#47511yescharacteristic
208C2×C31#307811yescharacteristic
209C2×C31#310111yescharacteristic
210C2×C31#311311yescharacteristic
211C2×C31#320611yescharacteristic
212C2×C31#321611yescharacteristic
213C22×Q8—21no—
214C22×Q8C23×C3112yes—
215C22×C8C23×C3114yes—
216C4⋊Q8—24no—
217C4⋊Q8—22no—
218C4⋊Q8Q8×C3114yescomplemented
219C4×Q8—44no—
220C4×Q8—44no—
221C2×C4⋊C4—21no—
222C2×C4⋊C4—21no—
223C2×C4⋊C4—21no—
224C2×C4⋊C4—21no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—21no—
228C2×C4⋊C4—21no—
229C2×C4⋊C4—21no—
230C2×C4⋊C4C23×C3112yes—
231C2×C4⋊C4C23×C3112yes—
232C2×C4⋊C4C23×C3112yes—
233C2×C42—22no—
234C2×C42—22no—
235C2×C42D4×C3111yescharacteristic
236C2×C42D4×C3111yescharacteristic
237C2×C42D4×C3111yescharacteristic
238C2×C42D4×C3111yescharacteristic
239C2×C42C23×C3111yescharacteristic
240C2×C42C23×C3111yescharacteristic
241C2×C42C23×C3111yescharacteristic
242#106—44no—
243C4⋊C8—24no—
244#103—28no—
245#103—44no—
246#95—22no—
247#95—22no—
248#95—22no—
249#95—22no—
250C31#2925511yescharacteristic, direct product factor, Sylow
251C2×Q8—24no—
252C2×Q8—22no—
253C2×Q8—24no—
254C2×Q8—24no—
255C2×Q8—42no—
256C2×Q8—42no—
257C2×Q8C2×Q8×C3114yes—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4C2×D4×C3111yescharacteristic
263C22×C4C2×D4×C3111yescharacteristic
264C22×C4C2×D4×C3111yescharacteristic
265C22×C4C2×D4×C3111yescharacteristic
266C22×C4C2×D4×C3111yescharacteristic
267C22×C4C2×D4×C3111yescharacteristic
268C22×C4C24×C3111yescharacteristic
269C2×C8—24no—
270C2×C8—24no—
271C2×C8—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—22no—
276C4⋊C4—22no—
277C4⋊C4—22no—
278C4⋊C4—24no—
279C4⋊C4—42no—
280C4⋊C4—44no—
281C4⋊C4—44no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4#41×C3114yes—
286C42—22no—
287C42—22no—
288C42—22no—
289C42—22no—
290C42—41no—
291C42—44no—
292C42—44no—
293C42SD16×C3114yes—
294C42C2×Q8×C3112yes—
295C42#41×C3112yes—
296C23C22×D4×C3111yescharacteristic
297Q8—28no—
298Q8—48no—
299Q8—44no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—24no—
309C2×C4—24no—
310C2×C4—21no—
311C2×C4—21no—
312C2×C4—21no—
313C2×C4—42no—
314C2×C4—42no—
315C2×C4—42no—
316C2×C4—42no—
317C2×C4—42no—
318C2×C4—42no—
319C2×C4—42no—
320C2×C4—42no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4C31×C22⋊Q812yes—
324C2×C4C31×C22⋊Q812yes—
325C2×C4C2×SD16×C3112yes—
326C2×C4C2×SD16×C3112yes—
327C2×C4C2×SD16×C3112yes—
328C2×C4C31×#13712yes—
329C2×C4C31×#13712yes—
330C2×C4C22×Q8×C3111yescharacteristic
331C2×C4C2×#41×C3112yes—
332C2×C4C2×#41×C3111yescharacteristic
333C2×C4C31×H(5,𝔽2)12yes—
334C8—44no—
335C22C2×C31×C22⋊Q811yescharacteristic
336C22C31×#52511yescharacteristic
337C22C31×#53511yescharacteristic
338C22C22×SD16×C3111yescharacteristic
339C22C2×C31×#13711yescharacteristic
340C22C2×C31×#13711yescharacteristic
341C22C31×#57511yescharacteristic
342C4—22no—
343C4—22no—
344C4—22no—
345C4—22no—
346C4—44no—
347C4—44no—
348C4—41no—
349C4—82no—
350C4—82no—
351C4C31×#47514yes—
352C4C31×#55412yes—
353C4C31×#55912yes—
354C2C31×#258011yescharacteristic
355C2C2×C31×#47511yescharacteristic
356C2C31×#307811yescharacteristic
357C2C31×#310111yescharacteristic
358C2C31×#311311yescharacteristic
359C2C31×#320611yescharacteristic
360C2C31×#321611yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C43×C31 ◁ G

Complements

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

NH ≅ G/Ntype
38. C31×C4⋊Q8Q8semidirect
115. #29255C31direct (N × H)
218. C4⋊Q8Q8×C31semidirect
250. C31#29255direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C31×C4⋊Q82
C31×#20962
C31×#20242
C31×#19812
C31×#19482
C31×#18652
C31×#18312
#2925531