Finite Group Databasebeta

← C31×#29133 #21485892

Subgroups — C31×#29133 #21485892

Order 7936.

754 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2647C211yesmaximal, characteristic, complemented
2C31×#2328C211yesmaximal, characteristic
3C31×#2101C212yesmaximal, complemented
4C31×#2041C212yesmaximal
5C31×#1936C212yesmaximal, complemented
6C31×#1934C212yesmaximal, complemented
7C31×#1804C212yesmaximal, complemented
8C31×#1802C212yesmaximal, complemented
9C31×#1768C211yesmaximal, characteristic, complemented
10C2×C31×#127C2211yescharacteristic
11C2×C4×D4×C31C2212yes—
12C2×C31×C4⋊C8C2212yes—
13C2×C31×#102C2212yes—
14C2×C31×#102C2212yes—
15C2×C31×#102C2212yes—
16C2×C31×#102C2212yes—
17C2×C31×#97C2211yescharacteristic
18C2×C4×C8×C31C2211yescharacteristic
19C31×#400—22no—
20C31×#398—22no—
21C31×#390C2212yes—
22C31×#389C2212yes—
23C31×#389C2212yes—
24C31×#386—22no—
25C31×#386—22no—
26C31×#384C2211yescharacteristic
27C31×#382C2211yescharacteristic
28C31×#382C2211yescharacteristic
29C31×#376C2211yescharacteristic
30C31×#340C2212yes—
31C31×#340C2212yes—
32C31×#340C2212yes—
33C31×#340C2212yes—
34C31×#336C2212yes—
35C22×D4×C31—21no—
36C22×D4×C31—21no—
37C22×D4×C31C2312yes—
38C23×C4×C31—22no—
39C22×C8×C31C2312yes—
40C22×C8×C31C2312yes—
41C31×#127—24no—
42C4×D4×C31—24no—
43C4×D4×C31—24no—
44C2×C4⋊C4×C31—22no—
45C2×C4⋊C4×C31—22no—
46C2×C4⋊C4×C31—22no—
47C2×C4⋊C4×C31C2312yes—
48C2×C4⋊C4×C31C2312yes—
49C2×C4⋊C4×C31C2312yes—
50C2×C22⋊C4×C31—22no—
51C2×C22⋊C4×C31—22no—
52C2×C22⋊C4×C31—22no—
53C2×C42×C31C2311yescharacteristic
54C2×C42×C31C2311yescharacteristic
55C2×C42×C31C2311yescharacteristic
56C31×C4⋊C8—24no—
57C31×#102—24no—
58C31×#102—24no—
59C31×#102—42no—
60C31×#102—42no—
61C31×#97—41no—
62C4×C8×C31—41no—
63C31×#95—22no—
64C31×#95—22no—
65C31×#95—22no—
66C31×#95—21no—
67C31×#95—21no—
68C31×#95D412yes—
69C31×#95D412yes—
70C24×C31—22no—
71C2×D4×C31—24no—
72C2×D4×C31—24no—
73C2×D4×C31—22no—
74C2×D4×C31—22no—
75C2×D4×C31—22no—
76C2×D4×C31—22no—
77C2×D4×C31—22no—
78C2×D4×C31—82no—
79C2×D4×C31—82no—
80C2×D4×C31#4114yes—
81C22×C4×C31—22no—
82C22×C4×C31—22no—
83C22×C4×C31—22no—
84C22×C4×C31—44no—
85C22×C4×C31—82no—
86C22×C4×C31—82no—
87C22×C4×C31C2×D411yescharacteristic
88C22×C4×C31C2×D412yes—
89C22×C4×C31C2×D411yescharacteristic
90C22×C4×C31C2×D412yes—
91C22×C4×C31C2411yescharacteristic
92C2×C8×C31—22no—
93C2×C8×C31—22no—
94C2×C8×C31—22no—
95C2×C8×C31—22no—
96C2×C8×C31—22no—
97C2×C8×C31—22no—
98C4⋊C4×C31—22no—
99C4⋊C4×C31—22no—
100C4⋊C4×C31—22no—
101C4⋊C4×C31—22no—
102C4⋊C4×C31—22no—
103C4⋊C4×C31—22no—
104C4⋊C4×C31—82no—
105C4⋊C4×C31—82no—
106C4⋊C4×C31—82no—
107C22⋊C4×C31—44no—
108C22⋊C4×C31—82no—
109C22⋊C4×C31—82no—
110C42×C31—22no—
111C42×C31—21no—
112C42×C31—21no—
113C42×C31#4114yes—
114#29133C3111yesmaximal, characteristic, direct product factor, Sylow
115C23×C31—24no—
116C23×C31—42no—
117C23×C31—42no—
118C23×C31—42no—
119C23×C31—42no—
120C23×C31—42no—
121C23×C31—42no—
122C23×C31C22×D411yescharacteristic
123D4×C31—24no—
124D4×C31—24no—
125D4×C31—42no—
126D4×C31—42no—
127D4×C31—84no—
128D4×C31—84no—
129C2×C4×C31—22no—
130C2×C4×C31—22no—
131C2×C4×C31—21no—
132C2×C4×C31—21no—
133C2×C4×C31—22no—
134C2×C4×C31—22no—
135C2×C4×C31—22no—
136C2×C4×C31—22no—
137C2×C4×C31—22no—
138C2×C4×C31—42no—
139C2×C4×C31—42no—
140C2×C4×C31—42no—
141C2×C4×C31—42no—
142C2×C4×C31—42no—
143C2×C4×C31—42no—
144C2×C4×C31—42no—
145C2×C4×C31—42no—
146C2×C4×C31—42no—
147C2×C4×C31—88no—
148C2×C4×C31#12414yes—
149C2×C4×C31C2×#4112yes—
150C2×C4×C31C2×#4112yes—
151C2×C4×C31H(5,𝔽2)11yescharacteristic
152C2×C4×C312−1+411yescharacteristic
153C8×C31—42no—
154C8×C31—42no—
155#2647C2×C3111yescharacteristic, complemented
156#2328C2×C3111yescharacteristic
157#2101C2×C3112yescomplemented
158#2041C2×C3112yes—
159#1936C2×C3112yescomplemented
160#1934C2×C3112yescomplemented
161#1804C2×C3112yescomplemented
162#1802C2×C3112yescomplemented
163#1768C2×C3111yescharacteristic, complemented
164C22×C31—44no—
165C22×C31—44no—
166C22×C31—44no—
167C22×C31—82no—
168C22×C31—82no—
169C22×C31—82no—
170C22×C31—82no—
171C22×C31#52511yescharacteristic
172C22×C31C2×#12411yescharacteristic
173C22×C31#53711yescharacteristic
174C22×C31#57612yes—
175C22×C31#57712yes—
176C4×C31—24no—
177C4×C31—41no—
178C4×C31—41no—
179C4×C31—42no—
180C4×C31—82no—
181C4×C31—82no—
182C4×C31—82no—
183C4×C31#55212yes—
184C4×C31#55312yes—
185C2×#127C22×C3111yescharacteristic
186C2×C4×D4C22×C3112yes—
187C2×C4⋊C8C22×C3112yes—
188C2×#102C22×C3112yes—
189C2×#102C22×C3112yes—
190C2×#102C22×C3112yes—
191C2×#102C22×C3112yes—
192C2×#97C22×C3111yescharacteristic
193C2×C4×C8C22×C3111yescharacteristic
194#400—22no—
195#398—22no—
196#390C22×C3112yes—
197#389C22×C3112yes—
198#389C22×C3112yes—
199#386—22no—
200#386—22no—
201#384C22×C3111yescharacteristic
202#382C22×C3111yescharacteristic
203#382C22×C3111yescharacteristic
204#376C22×C3111yescharacteristic
205#340C22×C3112yes—
206#340C22×C3112yes—
207#340C22×C3112yes—
208#340C22×C3112yes—
209#336C22×C3112yes—
210C2×C31—84no—
211C2×C31#256211yescharacteristic
212C2×C31#312211yescharacteristic
213C2×C31#312311yescharacteristic
214C2×C31#313612yes—
215C2×C31#325712yes—
216C22×D4—21no—
217C22×D4—21no—
218C22×D4C23×C3112yes—
219C23×C4—22no—
220C22×C8C23×C3112yes—
221C22×C8C23×C3112yes—
222#127—24no—
223C4×D4—24no—
224C4×D4—24no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4C23×C3112yes—
229C2×C4⋊C4C23×C3112yes—
230C2×C4⋊C4C23×C3112yes—
231C2×C22⋊C4—22no—
232C2×C22⋊C4—22no—
233C2×C22⋊C4—22no—
234C2×C42C23×C3111yescharacteristic
235C2×C42C23×C3111yescharacteristic
236C2×C42C23×C3111yescharacteristic
237C4⋊C8—24no—
238#102—24no—
239#102—24no—
240#102—42no—
241#102—42no—
242#97—41no—
243C4×C8—41no—
244#95—21no—
245#95—21no—
246#95—22no—
247#95—22no—
248#95—22no—
249#95D4×C3112yes—
250#95D4×C3112yes—
251C31#2913311yescharacteristic, direct product factor, Sylow
252C24—22no—
253C2×D4—24no—
254C2×D4—24no—
255C2×D4—22no—
256C2×D4—22no—
257C2×D4—22no—
258C2×D4—22no—
259C2×D4—22no—
260C2×D4—82no—
261C2×D4—82no—
262C2×D4#41×C3114yes—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—44no—
267C22×C4—82no—
268C22×C4—82no—
269C22×C4C2×D4×C3111yescharacteristic
270C22×C4C2×D4×C3112yes—
271C22×C4C2×D4×C3111yescharacteristic
272C22×C4C2×D4×C3112yes—
273C22×C4C24×C3111yescharacteristic
274C2×C8—22no—
275C2×C8—22no—
276C2×C8—22no—
277C2×C8—22no—
278C2×C8—22no—
279C2×C8—22no—
280C4⋊C4—22no—
281C4⋊C4—22no—
282C4⋊C4—22no—
283C4⋊C4—22no—
284C4⋊C4—22no—
285C4⋊C4—22no—
286C4⋊C4—82no—
287C4⋊C4—82no—
288C4⋊C4—82no—
289C22⋊C4—44no—
290C22⋊C4—82no—
291C22⋊C4—82no—
292C42—22no—
293C42—21no—
294C42—21no—
295C42#41×C3114yes—
296C23—24no—
297C23—42no—
298C23—42no—
299C23—42no—
300C23—42no—
301C23—42no—
302C23—42no—
303C23C22×D4×C3111yescharacteristic
304D4—24no—
305D4—24no—
306D4—42no—
307D4—42no—
308D4—84no—
309D4—84no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—21no—
313C2×C4—21no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—42no—
320C2×C4—42no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4—42no—
324C2×C4—42no—
325C2×C4—42no—
326C2×C4—42no—
327C2×C4—42no—
328C2×C4—88no—
329C2×C4C31×#12414yes—
330C2×C4C2×#41×C3112yes—
331C2×C4C2×#41×C3112yes—
332C2×C4C31×H(5,𝔽2)11yescharacteristic
333C2×C4C31×2−1+411yescharacteristic
334C8—42no—
335C8—42no—
336C22—44no—
337C22—44no—
338C22—44no—
339C22—82no—
340C22—82no—
341C22—82no—
342C22—82no—
343C22C31×#52511yescharacteristic
344C22C2×C31×#12411yescharacteristic
345C22C31×#53711yescharacteristic
346C22C31×#57612yes—
347C22C31×#57712yes—
348C4—24no—
349C4—41no—
350C4—41no—
351C4—42no—
352C4—82no—
353C4—82no—
354C4—82no—
355C4C31×#55212yes—
356C4C31×#55312yes—
357C2—84no—
358C2C31×#256211yescharacteristic
359C2C31×#312211yescharacteristic
360C2C31×#312311yescharacteristic
361C2C31×#313612yes—
362C2C31×#325712yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC2×C31×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C31×#376 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2647C2semidirect
3. C31×#2101C2semidirect
5. C31×#1936C2semidirect
6. C31×#1934C2semidirect
7. C31×#1804C2semidirect
8. C31×#1802C2semidirect
9. C31×#1768C2semidirect
114. #29133C31direct (N × H)
155. #2647C2×C31semidirect
157. #2101C2×C31semidirect
159. #1936C2×C31semidirect
160. #1934C2×C31semidirect
161. #1804C2×C31semidirect
162. #1802C2×C31semidirect
163. #1768C2×C31semidirect
251. C31#29133direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#26472
C31×#23282
C31×#21012
C31×#20412
C31×#19362
C31×#19342
C31×#18042
C31×#18022
C31×#17682
#2913331