Finite Group Databasebeta

← C31×#33349 #21490108

Subgroups — C31×#33349 #21490108

Order 7936.

1190 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
1C31×#3486C211yesmaximal, characteristic
2C31×#2889C211yesmaximal, characteristic, complemented
3C31×#2884C211yesmaximal, characteristic, complemented
4C31×#2123C216yesmaximal, complemented
5C31×#2120C216yesmaximal, complemented
6C2×C31×2−1+4C2211yescharacteristic
7C23×Q8×C31C411yescharacteristic, complemented
8C31×#568—21no—
9D4×Q8×C31—23no—
10D4×Q8×C31—21no—
11C31×#548—23no—
12C31×#548—21no—
13C31×#536C413yescomplemented
14C31×#536C2213yes—
15C31×#525C413yescomplemented
16C31×#525C2213yes—
17C31×#519—21no—
18C31×#519C411yescharacteristic, complemented
19C31×#413C2216yes—
20C2×C31×#101—23no—
21C31×#410—23no—
22C31×#410C2216yes—
23C31×#352C22112yes—
24C31×AΣL(1,𝔽16)C2214yes—
25C31×2−1+4—44no—
26C2×#41×C31C2×C413yes—
27C2×#41×C31D413yes—
28C2×#41×C31D411yescharacteristic
29C2×#41×C31C2313yes—
30C22×Q8×C31—23no—
31C22×Q8×C31—21no—
32C22×Q8×C31—44no—
33C22×Q8×C31C2×C411yescharacteristic
34C22×Q8×C31C2×C413yes—
35C22×Q8×C31D413yes—
36C22×Q8×C31D411yescharacteristic
37C23×C4×C31C2×C413yes—
38C31×#131—44no—
39C2×M16×C31—26no—
40C31×C4⋊Q8—23no—
41C31×C4⋊Q8—23no—
42C31×#124—23no—
43C31×#124—23no—
44C31×#123C2×C416yes—
45C31×#123C2×C413yes—
46C31×#123C2313yes—
47C31×C22⋊Q8—23no—
48C31×C22⋊Q8—23no—
49C31×C22⋊Q8—26no—
50C31×C22⋊Q8—23no—
51C31×C22⋊Q8—23no—
52C31×#121—23no—
53C31×#121—23no—
54C31×#120C2×C413yes—
55C31×#120C2311yescharacteristic
56C4×Q8×C31—23no—
57C4×Q8×C31—21no—
58C4×Q8×C31—44no—
59C4×D4×C31—26no—
60C4×D4×C31—23no—
61C4×D4×C31—23no—
62C31×#117—26no—
63C31×#117C2×C413yes—
64C31×#117C2×C413yes—
65C31×#101—26no—
66C31×#100C2314yes—
67C31×#99—26no—
68C31×#99C2314yes—
69C24×C31C22×C411yescharacteristic
70#41×C31—24no—
71#41×C31—46no—
72#41×C31—46no—
73#41×C31—46no—
74C2×Q8×C31—24no—
75C2×Q8×C31—24no—
76C2×Q8×C31—23no—
77C2×Q8×C31—23no—
78C2×Q8×C31—46no—
79C2×Q8×C31—46no—
80C2×Q8×C31—412no—
81C2×Q8×C31—44no—
82C2×Q8×C31C22⋊C413yes—
83C2×Q8×C31C22⋊C413yes—
84C2×Q8×C31C22⋊C411yescharacteristic
85C2×Q8×C31C2×D413yes—
86C2×D4×C31—23no—
87C2×D4×C31—21no—
88C2×D4×C31C22⋊C413yes—
89C2×D4×C31C22×C413yes—
90C2×D4×C31C2×D413yes—
91C2×D4×C31C2411yescharacteristic
92C22×C4×C31—23no—
93C22×C4×C31—23no—
94C22×C4×C31—46no—
95C22×C4×C31C22⋊C416yes—
96C22×C4×C31C22×C413yes—
97C22×C4×C31C22×C413yes—
98C22×C4×C31C2×D413yes—
99C22×C4×C31C2×D413yes—
100M16×C31—24no—
101M16×C31—46no—
102C2×C8×C31—46no—
103C4⋊C4×C31—23no—
104C4⋊C4×C31—23no—
105C4⋊C4×C31—26no—
106C4⋊C4×C31—23no—
107C4⋊C4×C31—23no—
108C4⋊C4×C31—46no—
109C22⋊C4×C31—26no—
110C22⋊C4×C31—23no—
111C22⋊C4×C31—23no—
112C22⋊C4×C31—23no—
113C22⋊C4×C31—21no—
114C22⋊C4×C31—24no—
115C22⋊C4×C31C22×C413yes—
116C22⋊C4×C31C22×C411yescharacteristic
117C42×C31—23no—
118C42×C31—23no—
119C42×C31—46no—
120#33349C3111yesmaximal, characteristic, direct product factor, Sylow
121C23×C31—21no—
122C23×C31—41no—
123C23×C31—42no—
124C23×C31C2×C22⋊C413yes—
125C23×C31C23×C411yescharacteristic
126C23×C31C22×D411yescharacteristic
127Q8×C31—26no—
128Q8×C31—26no—
129Q8×C31—43no—
130Q8×C31—46no—
131Q8×C31—46no—
132Q8×C31#9914yes—
133D4×C31—26no—
134D4×C31—43no—
135D4×C31—43no—
136D4×C31—41no—
137D4×C31—46no—
138D4×C31—42no—
139C2×C4×C31—26no—
140C2×C4×C31—26no—
141C2×C4×C31—26no—
142C2×C4×C31—21no—
143C2×C4×C31—23no—
144C2×C4×C31—23no—
145C2×C4×C31—46no—
146C2×C4×C31—46no—
147C2×C4×C31—46no—
148C2×C4×C31—43no—
149C2×C4×C31—44no—
150C2×C4×C31C2×C22⋊C413yes—
151C2×C4×C31C2×C22⋊C413yes—
152C2×C4×C31C2×C22⋊C413yes—
153C2×C4×C31C22×D411yescharacteristic
154C8×C31—44no—
155#3486C2×C3111yescharacteristic
156#2889C2×C3111yescharacteristic, complemented
157#2884C2×C3111yescharacteristic, complemented
158#2123C2×C3116yescomplemented
159#2120C2×C3116yescomplemented
160C22×C31—22no—
161C22×C31—21no—
162C22×C31—21no—
163C22×C31—23no—
164C22×C31—43no—
165C22×C31—41no—
166C22×C31—41no—
167C22×C31—41no—
168C22×C31—42no—
169C22×C31—42no—
170C22×C31—41no—
171C22×C31C22×C22⋊C411yescharacteristic
172C4×C31—21no—
173C4×C31—23no—
174C4×C31—23no—
175C4×C31—41no—
176C4×C31—43no—
177C4×C31—43no—
178C4×C31—84no—
179C4×C31C2×#9916yes—
180C2×2−1+4C22×C3111yescharacteristic
181C23×Q8C4×C3111yescharacteristic, complemented
182#568—21no—
183D4×Q8—23no—
184D4×Q8—21no—
185#548—23no—
186#548—21no—
187#536C4×C3113yescomplemented
188#536C22×C3113yes—
189#525C4×C3113yescomplemented
190#525C22×C3113yes—
191#519—21no—
192#519C4×C3111yescharacteristic, complemented
193#413C22×C3116yes—
194C2×#101—23no—
195#410—23no—
196#410C22×C3116yes—
197#352C22×C31112yes—
198AΣL(1,𝔽16)C22×C3114yes—
199C2×C31—21no—
200C2×C31—41no—
201C2×C31—43no—
202C2×C31—42no—
203C2×C31—41no—
204C2×C31C22×#9911yescharacteristic
2052−1+4—44no—
206C2×#41C2×C4×C3113yes—
207C2×#41D4×C3113yes—
208C2×#41D4×C3111yescharacteristic
209C2×#41C23×C3113yes—
210C22×Q8—23no—
211C22×Q8—21no—
212C22×Q8—44no—
213C22×Q8C2×C4×C3111yescharacteristic
214C22×Q8C2×C4×C3113yes—
215C22×Q8D4×C3113yes—
216C22×Q8D4×C3111yescharacteristic
217C23×C4C2×C4×C3113yes—
218#131—44no—
219C2×M16—26no—
220C4⋊Q8—23no—
221C4⋊Q8—23no—
222#124—23no—
223#124—23no—
224#123C2×C4×C3116yes—
225#123C2×C4×C3113yes—
226#123C23×C3113yes—
227C22⋊Q8—23no—
228C22⋊Q8—23no—
229C22⋊Q8—26no—
230C22⋊Q8—23no—
231C22⋊Q8—23no—
232#121—23no—
233#121—23no—
234#120C2×C4×C3113yes—
235#120C23×C3111yescharacteristic
236C4×Q8—23no—
237C4×Q8—21no—
238C4×Q8—44no—
239C4×D4—26no—
240C4×D4—23no—
241C4×D4—23no—
242#117—26no—
243#117C2×C4×C3113yes—
244#117C2×C4×C3113yes—
245#101—26no—
246#100C23×C3114yes—
247#99—26no—
248#99C23×C3114yes—
249C31#3334911yescharacteristic, direct product factor, Sylow
250C24C22×C4×C3111yescharacteristic
251#41—24no—
252#41—46no—
253#41—46no—
254#41—46no—
255C2×Q8—24no—
256C2×Q8—24no—
257C2×Q8—23no—
258C2×Q8—23no—
259C2×Q8—46no—
260C2×Q8—46no—
261C2×Q8—412no—
262C2×Q8—44no—
263C2×Q8C22⋊C4×C3113yes—
264C2×Q8C22⋊C4×C3113yes—
265C2×Q8C22⋊C4×C3111yescharacteristic
266C2×Q8C2×D4×C3113yes—
267C2×D4—23no—
268C2×D4—21no—
269C2×D4C22⋊C4×C3113yes—
270C2×D4C22×C4×C3113yes—
271C2×D4C2×D4×C3113yes—
272C2×D4C24×C3111yescharacteristic
273C22×C4—23no—
274C22×C4—23no—
275C22×C4—46no—
276C22×C4C22⋊C4×C3116yes—
277C22×C4C22×C4×C3113yes—
278C22×C4C22×C4×C3113yes—
279C22×C4C2×D4×C3113yes—
280C22×C4C2×D4×C3113yes—
281M16—24no—
282M16—46no—
283C2×C8—46no—
284C4⋊C4—23no—
285C4⋊C4—23no—
286C4⋊C4—26no—
287C4⋊C4—23no—
288C4⋊C4—23no—
289C4⋊C4—46no—
290C22⋊C4—26no—
291C22⋊C4—23no—
292C22⋊C4—23no—
293C22⋊C4—23no—
294C22⋊C4—21no—
295C22⋊C4—24no—
296C22⋊C4C22×C4×C3113yes—
297C22⋊C4C22×C4×C3111yescharacteristic
298C42—23no—
299C42—23no—
300C42—46no—
301C23—21no—
302C23—41no—
303C23—42no—
304C23C2×C22⋊C4×C3113yes—
305C23C23×C4×C3111yescharacteristic
306C23C22×D4×C3111yescharacteristic
307Q8—26no—
308Q8—26no—
309Q8—43no—
310Q8—46no—
311Q8—46no—
312Q8C31×#9914yes—
313D4—26no—
314D4—43no—
315D4—43no—
316D4—41no—
317D4—46no—
318D4—42no—
319C2×C4—26no—
320C2×C4—26no—
321C2×C4—26no—
322C2×C4—21no—
323C2×C4—23no—
324C2×C4—23no—
325C2×C4—46no—
326C2×C4—46no—
327C2×C4—46no—
328C2×C4—43no—
329C2×C4—44no—
330C2×C4C2×C22⋊C4×C3113yes—
331C2×C4C2×C22⋊C4×C3113yes—
332C2×C4C2×C22⋊C4×C3113yes—
333C2×C4C22×D4×C3111yescharacteristic
334C8—44no—
335C22—22no—
336C22—21no—
337C22—21no—
338C22—23no—
339C22—43no—
340C22—41no—
341C22—41no—
342C22—41no—
343C22—42no—
344C22—42no—
345C22—41no—
346C22C22×C22⋊C4×C3111yescharacteristic
347C4—21no—
348C4—23no—
349C4—23no—
350C4—41no—
351C4—43no—
352C4—43no—
353C4—84no—
354C4C2×C31×#9916yes—
355C2—21no—
356C2—41no—
357C2—42no—
358C2—41no—
359C2—43no—
360C2C22×C31×#9911yescharacteristic
subgroupG/H
center, socleC2×C31C22×#99
commutatorC23C23×C4×C31
Frattini, cosocleC2×D4C24×C31
prime radicalC31×#3486C2
LCSG ▷ C23 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C2×Q8×C31 ◁ C2×C31×2−1+4 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2889C2semidirect
3. C31×#2884C2semidirect
4. C31×#2123C2semidirect
5. C31×#2120C2semidirect
7. C23×Q8×C31C4semidirect
13. C31×#536C4semidirect
15. C31×#525C4semidirect
18. C31×#519C4semidirect
120. #33349C31direct (N × H)
156. #2889C2×C31semidirect
157. #2884C2×C31semidirect
158. #2123C2×C31semidirect
159. #2120C2×C31semidirect
181. C23×Q8C4×C31semidirect
187. #536C4×C31semidirect
189. #525C4×C31semidirect
192. #519C4×C31semidirect
249. C31#33349direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#34862
C31×#28892
C31×#28842
C31×#21232
C31×#21202
#3334931