Finite Group Databasebeta

← C31×#33136 #21489895

Subgroups — C31×#33136 #21489895

Order 7936.

870 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#467C211yesmaximal, characteristic
2C22×C31×#97C211yesmaximal, characteristic
3C31×#2855C212yesmaximal
4C31×#1971C212yesmaximal, complemented
5C31×#1944C212yesmaximal, complemented
6C31×#1935C214yesmaximal, complemented
7C31×#1892C212yesmaximal
8C31×#1807C211yesmaximal, characteristic
9C22×Q16×C31C2211yescharacteristic
10C23×C8×C31C2211yescharacteristic
11C23×C8×C31C2211yescharacteristic
12C2×C31×C22⋊Q8C2212yes—
13C22×C42×C31C2211yescharacteristic
14C31×#467—24no—
15C2×C31×#107C2211yescharacteristic
16C2×C31×#106C2212yes—
17C2×C31×#103C2214yes—
18C2×C31×#103C2212yes—
19C2×C31×#97—24no—
20C2×C31×#97C2212yes—
21C2×C31×#97C2212yes—
22C31×#391C2214yes—
23C31×#389C2214yes—
24C31×#387—24no—
25C31×#385—22no—
26C31×#381—22no—
27C31×#380C2212yes—
28C31×#340C2212yes—
29C31×#340C2214yes—
30C22×Q8×C31C2312yes—
31C23×C4×C31D411yescharacteristic
32C23×C4×C31D411yescharacteristic
33C23×C4×C31C2311yescharacteristic
34C2×Q16×C31—22no—
35C2×Q16×C31—24no—
36C22×C8×C31—22no—
37C22×C8×C31—24no—
38C22×C8×C31—24no—
39C22×C8×C31D414yes—
40C22×C8×C31C2311yescharacteristic
41C22×C8×C31C2312yes—
42C22×C8×C31C2311yescharacteristic
43C31×C22⋊Q8—24no—
44C31×C22⋊Q8—24no—
45C2×C4⋊C4×C31—22no—
46C2×C4⋊C4×C31—24no—
47C2×C4⋊C4×C31C2314yes—
48C2×C4⋊C4×C31C2312yes—
49C2×C22⋊C4×C31—22no—
50C2×C22⋊C4×C31—22no—
51C2×C42×C31—22no—
52C2×C42×C31—22no—
53C2×C42×C31D412yes—
54C2×C42×C31C2312yes—
55C31×#107—22no—
56C31×#106—24no—
57C31×#103—24no—
58C31×#103—28no—
59C31×#97—24no—
60C31×#97—24no—
61C31×#95—22no—
62C31×#95—24no—
63C31×#95—24no—
64C31×#95—24no—
65C24×C31C2×D411yescharacteristic
66C2×Q8×C31—22no—
67C2×Q8×C31—24no—
68C2×Q8×C31—22no—
69C2×Q8×C31—24no—
70C22×C4×C31—22no—
71C22×C4×C31—22no—
72C22×C4×C31—22no—
73C22×C4×C31—22no—
74C22×C4×C31—24no—
75C22×C4×C31—24no—
76C22×C4×C31—22no—
77C22×C4×C31—22no—
78C22×C4×C31—42no—
79C22×C4×C31C2×D412yes—
80C22×C4×C31C2×D412yes—
81C22×C4×C31C2×D411yescharacteristic
82C22×C4×C31C2×D412yes—
83C22×C4×C31#4112yes—
84C22×C4×C31C2411yescharacteristic
85Q16×C31—44no—
86C2×C8×C31—28no—
87C2×C8×C31—22no—
88C2×C8×C31—22no—
89C2×C8×C31—22no—
90C2×C8×C31—28no—
91C2×C8×C31C2×D412yes—
92C2×C8×C31C2×D412yes—
93C2×C8×C31#4114yes—
94C2×C8×C31#4114yes—
95C4⋊C4×C31—22no—
96C4⋊C4×C31—24no—
97C4⋊C4×C31—24no—
98C4⋊C4×C31—22no—
99C4⋊C4×C31—48no—
100C4⋊C4×C31—44no—
101C22⋊C4×C31—44no—
102C22⋊C4×C31—44no—
103C42×C31—24no—
104C42×C31—22no—
105C42×C31—22no—
106#33136C3111yesmaximal, characteristic, direct product factor, Sylow
107C23×C31—22no—
108C23×C31—22no—
109C23×C31#12112yes—
110C23×C31#13714yes—
111C23×C31C22×D411yescharacteristic
112Q8×C31—42no—
113Q8×C31—42no—
114Q8×C31—44no—
115C2×C4×C31—22no—
116C2×C4×C31—22no—
117C2×C4×C31—22no—
118C2×C4×C31—24no—
119C2×C4×C31—22no—
120C2×C4×C31—22no—
121C2×C4×C31—24no—
122C2×C4×C31—24no—
123C2×C4×C31—44no—
124C2×C4×C31—44no—
125C2×C4×C31—42no—
126C2×C4×C31—42no—
127C2×C4×C31—44no—
128C2×C4×C31—44no—
129C2×C4×C31—44no—
130C2×C4×C31—44no—
131C2×C4×C31—44no—
132C2×C4×C31#12112yes—
133C2×C4×C31C22×D411yescharacteristic
134C2×C4×C31C2×#4112yes—
135C2×C4×C31C2×#4112yes—
136C2×C4×C31C2×#4111yescharacteristic
137C8×C31—22no—
138C8×C31—24no—
139C8×C31#12314yes—
140C2×#467C2×C3111yescharacteristic
141C22×#97C2×C3111yescharacteristic
142#2855C2×C3112yes—
143#1971C2×C3112yescomplemented
144#1944C2×C3112yescomplemented
145#1935C2×C3114yescomplemented
146#1892C2×C3112yes—
147#1807C2×C3111yescharacteristic
148C22×C31—22no—
149C22×C31—28no—
150C22×C31—22no—
151C22×C31#47014yes—
152C22×C31C2×#12111yescharacteristic
153C22×C31#53212yes—
154C22×C31C2×#13712yes—
155C22×C31#57512yes—
156C4×C31—22no—
157C4×C31—42no—
158C4×C31—42no—
159C4×C31—82no—
160C4×C31—84no—
161C4×C31—82no—
162C4×C31C2×#12311yescharacteristic
163C4×C31#52511yescharacteristic
164C4×C31#52912yes—
165C22×Q16C22×C3111yescharacteristic
166C23×C8C22×C3111yescharacteristic
167C23×C8C22×C3111yescharacteristic
168C2×C22⋊Q8C22×C3112yes—
169C22×C42C22×C3111yescharacteristic
170#467—24no—
171C2×#107C22×C3111yescharacteristic
172C2×#106C22×C3112yes—
173C2×#103C22×C3114yes—
174C2×#103C22×C3112yes—
175C2×#97—24no—
176C2×#97C22×C3112yes—
177C2×#97C22×C3112yes—
178#391C22×C3114yes—
179#389C22×C3114yes—
180#387—24no—
181#385—22no—
182#381—22no—
183#380C22×C3112yes—
184#340C22×C3112yes—
185#340C22×C3114yes—
186C2×C31—24no—
187C2×C31#285411yescharacteristic
188C2×C31C2×#47011yescharacteristic
189C2×C31#305411yescharacteristic
190C2×C31#318114yes—
191C22×Q8C23×C3112yes—
192C23×C4D4×C3111yescharacteristic
193C23×C4D4×C3111yescharacteristic
194C23×C4C23×C3111yescharacteristic
195C2×Q16—22no—
196C2×Q16—24no—
197C22×C8—22no—
198C22×C8—24no—
199C22×C8—24no—
200C22×C8D4×C3114yes—
201C22×C8C23×C3111yescharacteristic
202C22×C8C23×C3112yes—
203C22×C8C23×C3111yescharacteristic
204C22⋊Q8—24no—
205C22⋊Q8—24no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—24no—
208C2×C4⋊C4C23×C3112yes—
209C2×C4⋊C4C23×C3114yes—
210C2×C22⋊C4—22no—
211C2×C22⋊C4—22no—
212C2×C42—22no—
213C2×C42—22no—
214C2×C42D4×C3112yes—
215C2×C42C23×C3112yes—
216#107—22no—
217#106—24no—
218#103—24no—
219#103—28no—
220#97—24no—
221#97—24no—
222#95—22no—
223#95—24no—
224#95—24no—
225#95—24no—
226C31#3313611yescharacteristic, direct product factor, Sylow
227C24C2×D4×C3111yescharacteristic
228C2×Q8—22no—
229C2×Q8—24no—
230C2×Q8—22no—
231C2×Q8—24no—
232C22×C4—22no—
233C22×C4—22no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—24no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—42no—
241C22×C4C2×D4×C3112yes—
242C22×C4C2×D4×C3112yes—
243C22×C4C2×D4×C3111yescharacteristic
244C22×C4C2×D4×C3112yes—
245C22×C4#41×C3112yes—
246C22×C4C24×C3111yescharacteristic
247Q16—44no—
248C2×C8—28no—
249C2×C8—22no—
250C2×C8—22no—
251C2×C8—22no—
252C2×C8—28no—
253C2×C8C2×D4×C3112yes—
254C2×C8C2×D4×C3112yes—
255C2×C8#41×C3114yes—
256C2×C8#41×C3114yes—
257C4⋊C4—22no—
258C4⋊C4—24no—
259C4⋊C4—24no—
260C4⋊C4—22no—
261C4⋊C4—48no—
262C4⋊C4—44no—
263C22⋊C4—44no—
264C22⋊C4—44no—
265C42—24no—
266C42—22no—
267C42—22no—
268C23—22no—
269C23—22no—
270C23C31×#12112yes—
271C23C31×#13714yes—
272C23C22×D4×C3111yescharacteristic
273Q8—42no—
274Q8—42no—
275Q8—44no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—24no—
280C2×C4—22no—
281C2×C4—22no—
282C2×C4—24no—
283C2×C4—24no—
284C2×C4—44no—
285C2×C4—44no—
286C2×C4—42no—
287C2×C4—42no—
288C2×C4—44no—
289C2×C4—44no—
290C2×C4—44no—
291C2×C4—44no—
292C2×C4—44no—
293C2×C4C31×#12112yes—
294C2×C4C22×D4×C3111yescharacteristic
295C2×C4C2×#41×C3112yes—
296C2×C4C2×#41×C3112yes—
297C2×C4C2×#41×C3111yescharacteristic
298C8—22no—
299C8—24no—
300C8C31×#12314yes—
301C22—22no—
302C22—28no—
303C22—22no—
304C22C31×#47014yes—
305C22C2×C31×#12111yescharacteristic
306C22C31×#53212yes—
307C22C2×C31×#13712yes—
308C22C31×#57512yes—
309C4—22no—
310C4—42no—
311C4—42no—
312C4—82no—
313C4—84no—
314C4—82no—
315C4C2×C31×#12311yescharacteristic
316C4C31×#52511yescharacteristic
317C4C31×#52912yes—
318C2—24no—
319C2C31×#285411yescharacteristic
320C2C2×C31×#47011yescharacteristic
321C2C31×#305411yescharacteristic
322C2C31×#318114yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1971C2semidirect
5. C31×#1944C2semidirect
6. C31×#1935C2semidirect
106. #33136C31direct (N × H)
143. #1971C2×C31semidirect
144. #1944C2×C31semidirect
145. #1935C2×C31semidirect
226. C31#33136direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4672
C22×C31×#972
C31×#28552
C31×#19712
C31×#19442
C31×#19352
C31×#18922
C31×#18072
#3313631