Finite Group Databasebeta

← C31×#32701 #21489460

Subgroups — C31×#32701 #21489460

Order 7936.

628 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2104C212yesmaximal, complemented
2C31×#2032C212yesmaximal, complemented
3C31×#2030C211yesmaximal, characteristic, complemented
4C31×#2022C211yesmaximal, characteristic
5C31×#1913C212yesmaximal
6C31×#1899C212yesmaximal, complemented
7C31×#1890C212yesmaximal, complemented
8C31×#1828C212yesmaximal, complemented
9C31×#1820C211yesmaximal, characteristic, complemented
10C31×#543C2211yescharacteristic
11C31×#534C2211yescharacteristic
12C2×C31×#123C2212yes—
13C31×#518C2212yes—
14C2×C31×#117C2211yescharacteristic
15C2×C31×#99C2212yes—
16C2×C31×#99C2212yes—
17C2×C31×#99C2212yes—
18C2×C31×#99C2212yes—
19C31×#381C2211yescharacteristic
20C31×#381C2211yescharacteristic
21C31×#381C2212yes—
22C31×#342C2212yes—
23C31×#342C2212yes—
24C31×#342C2211yescharacteristic
25C31×#342C2212yes—
26C31×#342C2212yes—
27C31×#342C2211yescharacteristic
28C31×#342C2212yes—
29C31×#342C2212yes—
30C31×#342C2212yes—
31C22×D4×C31C2312yes—
32C23×C4×C31C2311yescharacteristic
33C31×#123—22no—
34C31×#123—22no—
35C31×#123—22no—
36C31×#123—42no—
37C31×C22⋊Q8—41no—
38C31×C22⋊Q8—42no—
39C31×#121—41no—
40C31×#120—22no—
41C4×D4×C31—42no—
42C4×D4×C31—42no—
43C31×#117—22no—
44C31×#117—41no—
45C31×#117—41no—
46C2×C4⋊C4×C31—21no—
47C2×C4⋊C4×C31—22no—
48C2×C22⋊C4×C31—22no—
49C2×C22⋊C4×C31—22no—
50C2×C22⋊C4×C31C2312yes—
51C2×C22⋊C4×C31C2311yescharacteristic
52C2×C22⋊C4×C31C2312yes—
53C2×C22⋊C4×C31C2312yes—
54C2×C22⋊C4×C31C2312yes—
55C2×C22⋊C4×C31C2312yes—
56C2×C22⋊C4×C31C2311yescharacteristic
57C2×C42×C31—21no—
58C31×#99—42no—
59C31×#99—42no—
60C31×#99—42no—
61C31×#99—42no—
62C31×#95—41no—
63C31×#95—41no—
64C31×#95—42no—
65C24×C31#4112yes—
66C24×C31C2411yescharacteristic
67C2×Q8×C31—41no—
68C2×D4×C31—22no—
69C2×D4×C31—22no—
70C2×D4×C31—22no—
71C2×D4×C31—22no—
72C2×D4×C31—22no—
73C2×D4×C31—22no—
74C2×D4×C31—41no—
75C22×C4×C31—22no—
76C22×C4×C31—21no—
77C22×C4×C31—21no—
78C22×C4×C31—22no—
79C22×C4×C31—22no—
80C22×C4×C31—22no—
81C22×C4×C31—22no—
82C22×C4×C31—22no—
83C22×C4×C31—21no—
84C22×C4×C31—21no—
85C22×C4×C31—22no—
86C22×C4×C31—42no—
87C22×C4×C31#4111yescharacteristic
88C22×C4×C31#4112yes—
89C22×C4×C31#4111yescharacteristic
90C4⋊C4×C31—42no—
91C4⋊C4×C31—42no—
92C4⋊C4×C31—41no—
93C4⋊C4×C31—42no—
94C4⋊C4×C31—42no—
95C4⋊C4×C31—43no—
96C22⋊C4×C31—22no—
97C22⋊C4×C31—22no—
98C22⋊C4×C31—22no—
99C22⋊C4×C31—22no—
100C22⋊C4×C31—22no—
101C22⋊C4×C31—22no—
102C22⋊C4×C31—22no—
103C22⋊C4×C31—22no—
104C22⋊C4×C31—22no—
105C22⋊C4×C31—22no—
106C22⋊C4×C31—22no—
107C22⋊C4×C31—22no—
108C22⋊C4×C31—42no—
109C22⋊C4×C31—42no—
110C22⋊C4×C31—42no—
111C22⋊C4×C31—42no—
112C42×C31—42no—
113C42×C31—42no—
114#32701C3111yesmaximal, characteristic, direct product factor, Sylow
115C23×C31—22no—
116C23×C31—22no—
117C23×C31—22no—
118C23×C31—81no—
119C23×C31—82no—
120C23×C31C2×#4112yes—
121C23×C31C2×#4111yescharacteristic
122C23×C31H(5,𝔽2)11yescharacteristic
123C23×C31H(5,𝔽2)11yescharacteristic
124C23×C31H(5,𝔽2)12yes—
125Q8×C31—161no—
126D4×C31—42no—
127D4×C31—42no—
128D4×C31—42no—
129D4×C31—42no—
130D4×C31—161no—
131C2×C4×C31—21no—
132C2×C4×C31—22no—
133C2×C4×C31—21no—
134C2×C4×C31—22no—
135C2×C4×C31—22no—
136C2×C4×C31—22no—
137C2×C4×C31—22no—
138C2×C4×C31—42no—
139C2×C4×C31—41no—
140C2×C4×C31—41no—
141C2×C4×C31—42no—
142C2×C4×C31—42no—
143C2×C4×C31—42no—
144C2×C4×C31—42no—
145C2×C4×C31—41no—
146C2×C4×C31—42no—
147C2×C4×C31—41no—
148C2×C4×C31—82no—
149C2×C4×C31—82no—
150C2×C4×C31—82no—
151C2×C4×C31—82no—
152C2×C4×C31—81no—
153C2×C4×C31—82no—
154C2×C4×C31—81no—
155C2×C4×C31—162no—
156#2104C2×C3112yescomplemented
157#2032C2×C3112yescomplemented
158#2030C2×C3111yescharacteristic, complemented
159#2022C2×C3111yescharacteristic
160#1913C2×C3112yes—
161#1899C2×C3112yescomplemented
162#1890C2×C3112yescomplemented
163#1828C2×C3112yescomplemented
164#1820C2×C3111yescharacteristic, complemented
165C22×C31—41no—
166C22×C31—42no—
167C22×C31—41no—
168C22×C31—41no—
169C22×C31—42no—
170C22×C31—42no—
171C22×C31—82no—
172C22×C31—82no—
173C22×C31—82no—
174C22×C31#53811yescharacteristic
175C22×C31#53812yes—
176C22×C31#55112yes—
177C22×C31#55111yescharacteristic
178C22×C31#56011yescharacteristic
179C4×C31—41no—
180C4×C31—41no—
181C4×C31—42no—
182C4×C31—82no—
183C4×C31—82no—
184C4×C31—82no—
185C4×C31—82no—
186C4×C31—81no—
187C4×C31—82no—
188C4×C31—81no—
189#543C22×C3111yescharacteristic
190#534C22×C3111yescharacteristic
191C2×#123C22×C3112yes—
192#518C22×C3112yes—
193C2×#117C22×C3111yescharacteristic
194C2×#99C22×C3112yes—
195C2×#99C22×C3112yes—
196C2×#99C22×C3112yes—
197C2×#99C22×C3112yes—
198#381C22×C3111yescharacteristic
199#381C22×C3111yescharacteristic
200#381C22×C3112yes—
201#342C22×C3112yes—
202#342C22×C3112yes—
203#342C22×C3111yescharacteristic
204#342C22×C3112yes—
205#342C22×C3112yes—
206#342C22×C3111yescharacteristic
207#342C22×C3112yes—
208#342C22×C3112yes—
209#342C22×C3112yes—
210C2×C31—21no—
211C2×C31—22no—
212C2×C31—21no—
213C2×C31—21no—
214C2×C31—22no—
215C2×C31—82no—
216C2×C31#276011yescharacteristic
217C22×D4C23×C3112yes—
218C23×C4C23×C3111yescharacteristic
219#123—22no—
220#123—22no—
221#123—22no—
222#123—42no—
223C22⋊Q8—41no—
224C22⋊Q8—42no—
225#121—41no—
226#120—22no—
227C4×D4—42no—
228C4×D4—42no—
229#117—22no—
230#117—41no—
231#117—41no—
232C2×C4⋊C4—21no—
233C2×C4⋊C4—22no—
234C2×C22⋊C4—22no—
235C2×C22⋊C4—22no—
236C2×C22⋊C4C23×C3112yes—
237C2×C22⋊C4C23×C3112yes—
238C2×C22⋊C4C23×C3112yes—
239C2×C22⋊C4C23×C3112yes—
240C2×C22⋊C4C23×C3111yescharacteristic
241C2×C22⋊C4C23×C3111yescharacteristic
242C2×C22⋊C4C23×C3112yes—
243C2×C42—21no—
244#99—42no—
245#99—42no—
246#99—42no—
247#99—42no—
248#95—41no—
249#95—41no—
250#95—42no—
251C31#3270111yescharacteristic, direct product factor, Sylow
252C24#41×C3112yes—
253C24C24×C3111yescharacteristic
254C2×Q8—41no—
255C2×D4—22no—
256C2×D4—22no—
257C2×D4—22no—
258C2×D4—22no—
259C2×D4—22no—
260C2×D4—22no—
261C2×D4—41no—
262C22×C4—22no—
263C22×C4—21no—
264C22×C4—21no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—21no—
271C22×C4—21no—
272C22×C4—22no—
273C22×C4—42no—
274C22×C4#41×C3111yescharacteristic
275C22×C4#41×C3112yes—
276C22×C4#41×C3111yescharacteristic
277C4⋊C4—42no—
278C4⋊C4—42no—
279C4⋊C4—41no—
280C4⋊C4—42no—
281C4⋊C4—42no—
282C4⋊C4—43no—
283C22⋊C4—22no—
284C22⋊C4—22no—
285C22⋊C4—22no—
286C22⋊C4—22no—
287C22⋊C4—22no—
288C22⋊C4—22no—
289C22⋊C4—22no—
290C22⋊C4—22no—
291C22⋊C4—22no—
292C22⋊C4—22no—
293C22⋊C4—22no—
294C22⋊C4—22no—
295C22⋊C4—42no—
296C22⋊C4—42no—
297C22⋊C4—42no—
298C22⋊C4—42no—
299C42—42no—
300C42—42no—
301C23—22no—
302C23—22no—
303C23—22no—
304C23—81no—
305C23—82no—
306C23C2×#41×C3112yes—
307C23C2×#41×C3111yescharacteristic
308C23C31×H(5,𝔽2)11yescharacteristic
309C23C31×H(5,𝔽2)11yescharacteristic
310C23C31×H(5,𝔽2)12yes—
311Q8—161no—
312D4—42no—
313D4—42no—
314D4—42no—
315D4—42no—
316D4—161no—
317C2×C4—21no—
318C2×C4—22no—
319C2×C4—21no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—42no—
325C2×C4—41no—
326C2×C4—41no—
327C2×C4—42no—
328C2×C4—42no—
329C2×C4—42no—
330C2×C4—42no—
331C2×C4—41no—
332C2×C4—42no—
333C2×C4—41no—
334C2×C4—82no—
335C2×C4—82no—
336C2×C4—81no—
337C2×C4—82no—
338C2×C4—81no—
339C2×C4—82no—
340C2×C4—82no—
341C2×C4—162no—
342C22—41no—
343C22—42no—
344C22—41no—
345C22—41no—
346C22—42no—
347C22—42no—
348C22—82no—
349C22—82no—
350C22—82no—
351C22C31×#53811yescharacteristic
352C22C31×#53812yes—
353C22C31×#55112yes—
354C22C31×#55111yescharacteristic
355C22C31×#56011yescharacteristic
356C4—41no—
357C4—41no—
358C4—42no—
359C4—82no—
360C4—82no—
361C4—81no—
362C4—82no—
363C4—81no—
364C4—82no—
365C4—82no—
366C2—21no—
367C2—22no—
368C2—21no—
369C2—21no—
370C2—22no—
371C2—82no—
372C2C31×#276011yescharacteristic
subgroupG/H
center, socleC2×C31#2760
commutator, Frattini, cosocleC24C24×C31
prime radicalC31×#534C22
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2104C2semidirect
2. C31×#2032C2semidirect
3. C31×#2030C2semidirect
6. C31×#1899C2semidirect
7. C31×#1890C2semidirect
8. C31×#1828C2semidirect
9. C31×#1820C2semidirect
114. #32701C31direct (N × H)
156. #2104C2×C31semidirect
157. #2032C2×C31semidirect
158. #2030C2×C31semidirect
161. #1899C2×C31semidirect
162. #1890C2×C31semidirect
163. #1828C2×C31semidirect
164. #1820C2×C31semidirect
251. C31#32701direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#21042
C31×#20322
C31×#20302
C31×#20222
C31×#19132
C31×#18992
C31×#18902
C31×#18282
C31×#18202
#3270131