Finite Group Databasebeta

← C31×#23744 #21480503

Subgroups — C31×#23744 #21480503

Order 7936.

810 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2296C211yesmaximal, characteristic
2C31×#2285C211yesmaximal, characteristic
3C31×#2101C214yesmaximal, complemented
4C31×#2100C212yesmaximal, complemented
5C31×#2099C212yesmaximal, complemented
6C31×#1735C212yesmaximal
7C31×#1735C212yesmaximal
8C2×C31×#336C211yesmaximal, characteristic
9C23×C8×C31C2212yes—
10C2×C31×#117C2212yes—
11C2×C31×#117C2211yescharacteristic
12C2×C31×#117C2211yescharacteristic
13C22×C42×C31C2211yescharacteristic
14C31×#389C2212yes—
15C31×#389C2212yes—
16C31×#385—22no—
17C31×#384C2211yescharacteristic
18C31×#384C2211yescharacteristic
19C31×#382C2212yes—
20C31×#380—22no—
21C4×C4⋊C4×C31—22no—
22C4×C4⋊C4×C31—22no—
23C31×#340C2214yes—
24C31×#340C2214yes—
25C31×#340C2214yes—
26C31×#340C2214yes—
27C31×#336C2212yes—
28C31×#336C2212yes—
29C23×C4×C31D412yes—
30C23×C4×C31C2311yescharacteristic
31C22×C8×C31—24no—
32C22×C8×C31—24no—
33C22×C8×C31—24no—
34C22×C8×C31C2314yes—
35C31×#117—22no—
36C31×#117—24no—
37C31×#117—28no—
38C31×#117Q814yes—
39C2×C4⋊C4×C31—22no—
40C2×C4⋊C4×C31—22no—
41C2×C4⋊C4×C31—22no—
42C2×C4⋊C4×C31—22no—
43C2×C4⋊C4×C31C2312yes—
44C2×C4⋊C4×C31C2312yes—
45C2×C4⋊C4×C31C2312yes—
46C2×C4⋊C4×C31C2312yes—
47C2×C22⋊C4×C31—21no—
48C2×C22⋊C4×C31—22no—
49C2×C22⋊C4×C31—21no—
50C2×C42×C31—21no—
51C2×C42×C31—24no—
52C2×C42×C31—21no—
53C2×C42×C31—22no—
54C2×C42×C31D412yes—
55C2×C42×C31C2311yescharacteristic
56C2×C42×C31C2311yescharacteristic
57C31×#95—24no—
58C31×#95—22no—
59C31×#95—22no—
60C24×C31C2×D411yescharacteristic
61C22×C4×C31—24no—
62C22×C4×C31—22no—
63C22×C4×C31—24no—
64C22×C4×C31—22no—
65C22×C4×C31—22no—
66C22×C4×C31—22no—
67C22×C4×C31—42no—
68C22×C4×C31C2×D412yes—
69C22×C4×C31C2×D412yes—
70C22×C4×C31C2×D411yescharacteristic
71C22×C4×C31C2×Q812yes—
72C22×C4×C31#4112yes—
73C22×C4×C31#4114yes—
74C22×C4×C31#4114yes—
75C22×C4×C31C2411yescharacteristic
76C2×C8×C31—24no—
77C2×C8×C31—24no—
78C2×C8×C31—24no—
79C2×C8×C31—48no—
80C4⋊C4×C31—22no—
81C4⋊C4×C31—24no—
82C4⋊C4×C31—24no—
83C4⋊C4×C31—24no—
84C4⋊C4×C31—44no—
85C4⋊C4×C31—44no—
86C4⋊C4×C31—44no—
87C4⋊C4×C31—44no—
88C4⋊C4×C31C2×Q814yes—
89C22⋊C4×C31—24no—
90C22⋊C4×C31—42no—
91C22⋊C4×C31—44no—
92C42×C31—24no—
93C42×C31—24no—
94C42×C31—22no—
95C42×C31—22no—
96C42×C31—42no—
97C42×C31—44no—
98#23744C3111yesmaximal, characteristic, direct product factor, Sylow
99C23×C31—22no—
100C23×C31—22no—
101C23×C31C22⋊Q812yes—
102C23×C31#12312yes—
103C23×C31#12412yes—
104C23×C31C22×D411yescharacteristic
105C2×C4×C31—22no—
106C2×C4×C31—22no—
107C2×C4×C31—24no—
108C2×C4×C31—22no—
109C2×C4×C31—22no—
110C2×C4×C31—22no—
111C2×C4×C31—48no—
112C2×C4×C31—42no—
113C2×C4×C31—42no—
114C2×C4×C31—42no—
115C2×C4×C31—42no—
116C2×C4×C31—42no—
117C2×C4×C31—42no—
118C2×C4×C31—44no—
119C2×C4×C31—42no—
120C2×C4×C31—44no—
121C2×C4×C31C22⋊Q812yes—
122C2×C4×C31#12312yes—
123C2×C4×C31#12412yes—
124C2×C4×C31#12518yes—
125C2×C4×C31#12618yes—
126C2×C4×C31#13514yes—
127C2×C4×C31C22×Q811yescharacteristic
128C2×C4×C31C2×#4112yes—
129C2×C4×C31C2×#4112yes—
130C2×C4×C31C2×#4111yescharacteristic
131C8×C31—44no—
132#2296C2×C3111yescharacteristic
133#2285C2×C3111yescharacteristic
134#2101C2×C3114yescomplemented
135#2100C2×C3112yescomplemented
136#2099C2×C3112yescomplemented
137#1735C2×C3112yes—
138#1735C2×C3112yes—
139C2×#336C2×C3111yescharacteristic
140C22×C31—24no—
141C22×C31—24no—
142C22×C31—22no—
143C22×C31—22no—
144C22×C31#40014yes—
145C22×C31C2×C22⋊Q811yescharacteristic
146C22×C31C2×#12311yescharacteristic
147C22×C31C2×#12411yescharacteristic
148C22×C31C2×#13512yes—
149C22×C31#57512yes—
150C4×C31—24no—
151C4×C31—44no—
152C4×C31—42no—
153C4×C31—82no—
154C4×C31—82no—
155C4×C31—82no—
156C4×C31#40014yes—
157C4×C31C2×#12512yes—
158C4×C31C2×#12612yes—
159C23×C8C22×C3112yes—
160C2×#117C22×C3112yes—
161C2×#117C22×C3111yescharacteristic
162C2×#117C22×C3111yescharacteristic
163C22×C42C22×C3111yescharacteristic
164#389C22×C3112yes—
165#389C22×C3112yes—
166#385—22no—
167#384C22×C3111yescharacteristic
168#384C22×C3111yescharacteristic
169#382C22×C3112yes—
170#380—22no—
171C4×C4⋊C4—22no—
172C4×C4⋊C4—22no—
173#340C22×C3114yes—
174#340C22×C3114yes—
175#340C22×C3114yes—
176#340C22×C3114yes—
177#336C22×C3112yes—
178#336C22×C3112yes—
179C2×C31—24no—
180C2×C31C2×#40011yescharacteristic
181C2×C31#307612yes—
182C2×C31#309112yes—
183C2×C31#313111yescharacteristic
184C2×C31#313511yescharacteristic
185C23×C4D4×C3112yes—
186C23×C4C23×C3111yescharacteristic
187C22×C8—24no—
188C22×C8—24no—
189C22×C8—24no—
190C22×C8C23×C3114yes—
191#117—22no—
192#117—24no—
193#117—28no—
194#117Q8×C3114yes—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4C23×C3112yes—
200C2×C4⋊C4C23×C3112yes—
201C2×C4⋊C4C23×C3112yes—
202C2×C4⋊C4C23×C3112yes—
203C2×C22⋊C4—21no—
204C2×C22⋊C4—22no—
205C2×C22⋊C4—21no—
206C2×C42—21no—
207C2×C42—24no—
208C2×C42—21no—
209C2×C42—22no—
210C2×C42D4×C3112yes—
211C2×C42C23×C3111yescharacteristic
212C2×C42C23×C3111yescharacteristic
213#95—24no—
214#95—22no—
215#95—22no—
216C31#2374411yescharacteristic, direct product factor, Sylow
217C24C2×D4×C3111yescharacteristic
218C22×C4—24no—
219C22×C4—22no—
220C22×C4—24no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—42no—
225C22×C4C2×D4×C3112yes—
226C22×C4C2×D4×C3112yes—
227C22×C4C2×D4×C3111yescharacteristic
228C22×C4C2×Q8×C3112yes—
229C22×C4#41×C3112yes—
230C22×C4#41×C3114yes—
231C22×C4#41×C3114yes—
232C22×C4C24×C3111yescharacteristic
233C2×C8—24no—
234C2×C8—24no—
235C2×C8—24no—
236C2×C8—48no—
237C4⋊C4—22no—
238C4⋊C4—24no—
239C4⋊C4—24no—
240C4⋊C4—24no—
241C4⋊C4—44no—
242C4⋊C4—44no—
243C4⋊C4—44no—
244C4⋊C4—44no—
245C4⋊C4C2×Q8×C3114yes—
246C22⋊C4—24no—
247C22⋊C4—42no—
248C22⋊C4—44no—
249C42—24no—
250C42—24no—
251C42—22no—
252C42—22no—
253C42—42no—
254C42—44no—
255C23—22no—
256C23—22no—
257C23C31×C22⋊Q812yes—
258C23C31×#12312yes—
259C23C31×#12412yes—
260C23C22×D4×C3111yescharacteristic
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—24no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—48no—
268C2×C4—42no—
269C2×C4—42no—
270C2×C4—42no—
271C2×C4—42no—
272C2×C4—42no—
273C2×C4—42no—
274C2×C4—44no—
275C2×C4—42no—
276C2×C4—44no—
277C2×C4C31×C22⋊Q812yes—
278C2×C4C31×#12312yes—
279C2×C4C31×#12412yes—
280C2×C4C31×#12518yes—
281C2×C4C31×#12618yes—
282C2×C4C31×#13514yes—
283C2×C4C22×Q8×C3111yescharacteristic
284C2×C4C2×#41×C3112yes—
285C2×C4C2×#41×C3112yes—
286C2×C4C2×#41×C3111yescharacteristic
287C8—44no—
288C22—24no—
289C22—24no—
290C22—22no—
291C22—22no—
292C22C31×#40014yes—
293C22C2×C31×C22⋊Q811yescharacteristic
294C22C2×C31×#12311yescharacteristic
295C22C2×C31×#12411yescharacteristic
296C22C2×C31×#13512yes—
297C22C31×#57512yes—
298C4—24no—
299C4—44no—
300C4—42no—
301C4—82no—
302C4—82no—
303C4—82no—
304C4C31×#40014yes—
305C4C2×C31×#12512yes—
306C4C2×C31×#12612yes—
307C2—24no—
308C2C2×C31×#40011yescharacteristic
309C2C31×#307612yes—
310C2C31×#309112yes—
311C2C31×#313111yescharacteristic
312C2C31×#313511yescharacteristic
subgroupG/H
centerC22×C4×C31C2×D4
commutator, Frattini, cosocleC22×C4C24×C31
socleC23×C31C22×D4
prime radicalC24×C31C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
3. C31×#2101C2semidirect
4. C31×#2100C2semidirect
5. C31×#2099C2semidirect
98. #23744C31direct (N × H)
134. #2101C2×C31semidirect
135. #2100C2×C31semidirect
136. #2099C2×C31semidirect
216. C31#23744direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#22962
C31×#22852
C31×#21012
C31×#21002
C31×#20992
C31×#17352
C2×C31×#3362
#2374431