Finite Group Databasebeta

← C31×#8711 #21465470

Subgroups — C31×#8711 #21465470

Order 7936.

496 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2283C211yesmaximal, characteristic
2C31×#1797C211yesmaximal, characteristic
3C4×C31×C22⋊C8C211yesmaximal, characteristic
4C31×#1279C212yesmaximal, complemented
5C31×#1279C212yesmaximal, complemented
6C22×C42×C31C2211yescharacteristic
7C2×C31×C4⋊C8C2212yes—
8C2×C31×C22⋊C8—21no—
9C2×C31×C22⋊C8—21no—
10C2×C4×C8×C31C2212yes—
11C31×#383—21no—
12C31×#382C411yescharacteristic
13C31×#382C411yescharacteristic
14C31×#381—21no—
15C31×#380C411yescharacteristic
16C31×#380C411yescharacteristic
17C4×C4⋊C4×C31C2211yescharacteristic
18C4×C4⋊C4×C31C2211yescharacteristic
19C4×C22⋊C4×C31—21no—
20C31×#376—21no—
21C31×#336—21no—
22C31×#336—21no—
23C23×C4×C31C2×C411yescharacteristic
24C23×C4×C31D411yescharacteristic
25C23×C4×C31D411yescharacteristic
26C22×C8×C31—22no—
27C22×C8×C31—22no—
28C2×C4⋊C4×C31C2×C411yescharacteristic
29C2×C4⋊C4×C31C2×C411yescharacteristic
30C2×C4⋊C4×C31C2×C411yescharacteristic
31C2×C4⋊C4×C31C2×C411yescharacteristic
32C2×C22⋊C4×C31—21no—
33C2×C22⋊C4×C31—21no—
34C2×C42×C31—24no—
35C2×C42×C31—21no—
36C2×C42×C31—21no—
37C2×C42×C31C2×C411yescharacteristic
38C2×C42×C31D411yescharacteristic
39C2×C42×C31D411yescharacteristic
40C2×C42×C31C2311yescharacteristic
41C31×C4⋊C8—24no—
42C31×C22⋊C8—24no—
43C31×C22⋊C8—42no—
44C4×C8×C31—24no—
45C31×#95—21no—
46C31×#95—21no—
47C31×#95—21no—
48C31×#95—21no—
49C31×#95—21no—
50C31×#95—21no—
51C31×#95—21no—
52C31×#95—21no—
53C24×C31C22⋊C411yescharacteristic
54C22×C4×C31—22no—
55C22×C4×C31—22no—
56C22×C4×C31—22no—
57C22×C4×C31—22no—
58C22×C4×C31—22no—
59C22×C4×C31—22no—
60C22×C4×C31—22no—
61C22×C4×C31—21no—
62C22×C4×C31—21no—
63C22×C4×C31—21no—
64C22×C4×C31—21no—
65C22×C4×C31—21no—
66C22×C4×C31—21no—
67C22×C4×C31—41no—
68C22×C4×C31C22⋊C411yescharacteristic
69C22×C4×C31C22⋊C411yescharacteristic
70C22×C4×C31C22⋊C411yescharacteristic
71C22×C4×C31C22×C411yescharacteristic
72C22×C4×C31C2×D411yescharacteristic
73C22×C4×C31C2×D411yescharacteristic
74C2×C8×C31—24no—
75C2×C8×C31—42no—
76C2×C8×C31—42no—
77C2×C8×C31—42no—
78C2×C8×C31—42no—
79C2×C8×C31—42no—
80C4⋊C4×C31—22no—
81C4⋊C4×C31—22no—
82C4⋊C4×C31—22no—
83C4⋊C4×C31—22no—
84C22⋊C4×C31—42no—
85C22⋊C4×C31—42no—
86C42×C31—22no—
87C42×C31—22no—
88C42×C31—22no—
89C42×C31—42no—
90C42×C31—41no—
91C42×C31—41no—
92C42×C31#4114yes—
93#8711C3111yesmaximal, characteristic, direct product factor, Sylow
94C23×C31—21no—
95C23×C31—21no—
96C23×C31—21no—
97C23×C31—21no—
98C23×C31—21no—
99C23×C31—21no—
100C23×C31#10412yes—
101C23×C31C2×C22⋊C411yescharacteristic
102C2×C4×C31—21no—
103C2×C4×C31—21no—
104C2×C4×C31—21no—
105C2×C4×C31—21no—
106C2×C4×C31—21no—
107C2×C4×C31—21no—
108C2×C4×C31—21no—
109C2×C4×C31—21no—
110C2×C4×C31—21no—
111C2×C4×C31—21no—
112C2×C4×C31—21no—
113C2×C4×C31—44no—
114C2×C4×C31—44no—
115C2×C4×C31—42no—
116C2×C4×C31—42no—
117C2×C4×C31—41no—
118C2×C4×C31—41no—
119C2×C4×C31—41no—
120C2×C4×C31—41no—
121C2×C4×C31—41no—
122C2×C4×C31—41no—
123C2×C4×C31—41no—
124C2×C4×C31—41no—
125C2×C4×C31—41no—
126C2×C4×C31—41no—
127C2×C4×C31—41no—
128C2×C4×C31—41no—
129C2×C4×C31#11712yes—
130C2×C4×C31#12312yes—
131C2×C4×C31#12312yes—
132C2×C4×C31#13112yes—
133C2×C4×C31#13112yes—
134C2×C4×C31#13512yes—
135C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
136C2×C4×C31#13711yescharacteristic
137C8×C31—44no—
138C8×C31—82no—
139#2283C2×C3111yescharacteristic
140#1797C2×C3111yescharacteristic
141C4×C22⋊C8C2×C3111yescharacteristic
142#1279C2×C3112yescomplemented
143#1279C2×C3112yescomplemented
144C22×C31—22no—
145C22×C31—22no—
146C22×C31—22no—
147C22×C31—41no—
148C22×C31—41no—
149C22×C31—41no—
150C22×C31—41no—
151C22×C31#38111yescharacteristic
152C22×C31#40811yescharacteristic
153C22×C31#40811yescharacteristic
154C22×C31#41611yescharacteristic
155C22×C31#41711yescharacteristic
156C22×C31C2×#10411yescharacteristic
157C22×C31#42111yescharacteristic
158C4×C31—22no—
159C4×C31—41no—
160C4×C31—41no—
161C4×C31—41no—
162C4×C31—81no—
163C4×C31—81no—
164C4×C31—81no—
165C4×C31—81no—
166C4×C31#43314yes—
167C4×C31#48212yes—
168C4×C31#48512yes—
169C22×C42C22×C3111yescharacteristic
170C2×C4⋊C8C22×C3112yes—
171C2×C22⋊C8—21no—
172C2×C22⋊C8—21no—
173C2×C4×C8C22×C3112yes—
174#383—21no—
175#382C4×C3111yescharacteristic
176#382C4×C3111yescharacteristic
177#381—21no—
178#380C4×C3111yescharacteristic
179#380C4×C3111yescharacteristic
180C4×C4⋊C4C22×C3111yescharacteristic
181C4×C4⋊C4C22×C3111yescharacteristic
182C4×C22⋊C4—21no—
183#376—21no—
184#336—21no—
185#336—21no—
186C2×C31—42no—
187C2×C31#148211yescharacteristic
188C2×C31#148311yescharacteristic
189C2×C31#149411yescharacteristic
190C2×C31#149511yescharacteristic
191C2×C31#181811yescharacteristic
192C2×C31#182511yescharacteristic
193C2×C31#182611yescharacteristic
194C23×C4C2×C4×C3111yescharacteristic
195C23×C4D4×C3111yescharacteristic
196C23×C4D4×C3111yescharacteristic
197C22×C8—22no—
198C22×C8—22no—
199C2×C4⋊C4C2×C4×C3111yescharacteristic
200C2×C4⋊C4C2×C4×C3111yescharacteristic
201C2×C4⋊C4C2×C4×C3111yescharacteristic
202C2×C4⋊C4C2×C4×C3111yescharacteristic
203C2×C22⋊C4—21no—
204C2×C22⋊C4—21no—
205C2×C42—24no—
206C2×C42—21no—
207C2×C42—21no—
208C2×C42C2×C4×C3111yescharacteristic
209C2×C42D4×C3111yescharacteristic
210C2×C42D4×C3111yescharacteristic
211C2×C42C23×C3111yescharacteristic
212C4⋊C8—24no—
213C22⋊C8—24no—
214C22⋊C8—42no—
215C4×C8—24no—
216#95—21no—
217#95—21no—
218#95—21no—
219#95—21no—
220#95—21no—
221#95—21no—
222#95—21no—
223#95—21no—
224C31#871111yescharacteristic, direct product factor, Sylow
225C24C22⋊C4×C3111yescharacteristic
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—21no—
234C22×C4—21no—
235C22×C4—21no—
236C22×C4—21no—
237C22×C4—21no—
238C22×C4—21no—
239C22×C4—41no—
240C22×C4C22⋊C4×C3111yescharacteristic
241C22×C4C22⋊C4×C3111yescharacteristic
242C22×C4C22⋊C4×C3111yescharacteristic
243C22×C4C22×C4×C3111yescharacteristic
244C22×C4C2×D4×C3111yescharacteristic
245C22×C4C2×D4×C3111yescharacteristic
246C2×C8—24no—
247C2×C8—42no—
248C2×C8—42no—
249C2×C8—42no—
250C2×C8—42no—
251C2×C8—42no—
252C4⋊C4—22no—
253C4⋊C4—22no—
254C4⋊C4—22no—
255C4⋊C4—22no—
256C22⋊C4—42no—
257C22⋊C4—42no—
258C42—22no—
259C42—22no—
260C42—22no—
261C42—42no—
262C42—41no—
263C42—41no—
264C42#41×C3114yes—
265C23—21no—
266C23—21no—
267C23—21no—
268C23—21no—
269C23—21no—
270C23—21no—
271C23C31×#10412yes—
272C23C2×C22⋊C4×C3111yescharacteristic
273C2×C4—21no—
274C2×C4—21no—
275C2×C4—21no—
276C2×C4—21no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—21no—
280C2×C4—21no—
281C2×C4—21no—
282C2×C4—21no—
283C2×C4—21no—
284C2×C4—44no—
285C2×C4—44no—
286C2×C4—42no—
287C2×C4—42no—
288C2×C4—41no—
289C2×C4—41no—
290C2×C4—41no—
291C2×C4—41no—
292C2×C4—41no—
293C2×C4—41no—
294C2×C4—41no—
295C2×C4—41no—
296C2×C4—41no—
297C2×C4—41no—
298C2×C4—41no—
299C2×C4—41no—
300C2×C4C31×#11712yes—
301C2×C4C31×#12312yes—
302C2×C4C31×#12312yes—
303C2×C4C31×#13112yes—
304C2×C4C31×#13112yes—
305C2×C4C31×#13512yes—
306C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
307C2×C4C31×#13711yescharacteristic
308C8—44no—
309C8—82no—
310C22—22no—
311C22—22no—
312C22—22no—
313C22—41no—
314C22—41no—
315C22—41no—
316C22—41no—
317C22C31×#38111yescharacteristic
318C22C31×#40811yescharacteristic
319C22C31×#40811yescharacteristic
320C22C31×#41611yescharacteristic
321C22C31×#41711yescharacteristic
322C22C2×C31×#10411yescharacteristic
323C22C31×#42111yescharacteristic
324C4—22no—
325C4—41no—
326C4—41no—
327C4—41no—
328C4—81no—
329C4—81no—
330C4—81no—
331C4—81no—
332C4C31×#43314yes—
333C4C31×#48212yes—
334C4C31×#48512yes—
335C2—42no—
336C2C31×#148211yescharacteristic
337C2C31×#148311yescharacteristic
338C2C31×#149411yescharacteristic
339C2C31×#149511yescharacteristic
340C2C31×#181811yescharacteristic
341C2C31×#182511yescharacteristic
342C2C31×#182611yescharacteristic
subgroupG/H
centerC22×C4×C31C2×D4
commutatorC22×C4C22×C4×C31
Frattini, cosocleC2×C42C23×C31
socleC23×C31C2×C22⋊C4
prime radicalC24×C31C22⋊C4
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
4. C31×#1279C2semidirect
5. C31×#1279C2semidirect
93. #8711C31direct (N × H)
142. #1279C2×C31semidirect
143. #1279C2×C31semidirect
224. C31#8711direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#22832
C31×#17972
C4×C31×C22⋊C82
C31×#12792
#871131