Finite Group Databasebeta

← C31×#33094 #21489853

Subgroups — C31×#33094 #21489853

Order 7936.

920 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2854C211yesmaximal, characteristic
2C2×C4×C4⋊C4×C31C211yesmaximal, characteristic, complemented
3C31×#1925C214yesmaximal, complemented
4C31×#1918C214yesmaximal, complemented
5C31×#1874C212yesmaximal
6C31×#1852C212yesmaximal, complemented
7C31×#1817C211yesmaximal, characteristic, complemented
8C2×C31×#123—21no—
9C2×C31×#121C2211yescharacteristic
10C22×C4⋊C4×C31C2212yes—
11C22×C42×C31—21no—
12C22×C42×C31C2211yescharacteristic
13C2×C31×#107C2214yes—
14C2×C31×#102C2214yes—
15C2×C31×C22⋊C8C2212yes—
16C31×#390C2212yes—
17C31×#389C2212yes—
18C31×#388—22no—
19C31×#386—21no—
20C31×#380C2211yescharacteristic
21C4×C4⋊C4×C31—22no—
22C4×C4⋊C4×C31C2214yes—
23C2×C31×#95—21no—
24C31×#340C2214yes—
25C31×#340C2214yes—
26C31×#336C2214yes—
27C22×D4×C31—21no—
28C22×D4×C31C2311yescharacteristic
29C23×C4×C31—22no—
30C23×C4×C31D411yescharacteristic
31C23×C4×C31D411yescharacteristic
32C23×C4×C31C2311yescharacteristic
33C22×C8×C31C2314yes—
34C31×#123—44no—
35C31×#121—24no—
36C2×C4⋊C4×C31—22no—
37C2×C4⋊C4×C31—28no—
38C2×C4⋊C4×C31—22no—
39C2×C4⋊C4×C31C2312yes—
40C2×C4⋊C4×C31C2311yescharacteristic
41C2×C4⋊C4×C31C2314yes—
42C2×C22⋊C4×C31—21no—
43C2×C22⋊C4×C31—21no—
44C2×C22⋊C4×C31—22no—
45C2×C22⋊C4×C31—22no—
46C2×C42×C31—24no—
47C2×C42×C31—24no—
48C2×C42×C31—44no—
49C2×C42×C31D412yes—
50C2×C42×C31C2312yes—
51C31×#107—28no—
52C31×#102—28no—
53C31×C22⋊C8—24no—
54C31×#95—24no—
55C31×#95—21no—
56C31×#95—22no—
57C24×C31—21no—
58C24×C31C2×D411yescharacteristic
59C2×D4×C31—24no—
60C2×D4×C31—22no—
61C2×D4×C31—42no—
62C2×D4×C31—42no—
63C2×D4×C31—42no—
64C22×C4×C31—22no—
65C22×C4×C31—22no—
66C22×C4×C31—24no—
67C22×C4×C31—28no—
68C22×C4×C31—22no—
69C22×C4×C31—24no—
70C22×C4×C31—22no—
71C22×C4×C31—21no—
72C22×C4×C31—42no—
73C22×C4×C31—44no—
74C22×C4×C31—44no—
75C22×C4×C31D814yes—
76C22×C4×C31C2×D412yes—
77C22×C4×C31C2×D411yescharacteristic
78C22×C4×C31C2×D412yes—
79C22×C4×C31#4114yes—
80C22×C4×C31C2411yescharacteristic
81C2×C8×C31—24no—
82C2×C8×C31—24no—
83C2×C8×C31—24no—
84C4⋊C4×C31—28no—
85C4⋊C4×C31—24no—
86C4⋊C4×C31—24no—
87C4⋊C4×C31—22no—
88C4⋊C4×C31—44no—
89C4⋊C4×C31#4118yes—
90C22⋊C4×C31—44no—
91C22⋊C4×C31—42no—
92C22⋊C4×C31—42no—
93C22⋊C4×C31—44no—
94C42×C31—24no—
95C42×C31—24no—
96C42×C31—48no—
97#33094C3111yesmaximal, characteristic, direct product factor, Sylow
98C23×C31—22no—
99C23×C31—22no—
100C23×C31—41no—
101C23×C31—42no—
102C23×C31—41no—
103C23×C31—41no—
104C23×C31—42no—
105C23×C31#12312yes—
106C23×C31C2×D812yes—
107C23×C31#13712yes—
108C23×C31C22×D411yescharacteristic
109D4×C31—44no—
110D4×C31—84no—
111C2×C4×C31—22no—
112C2×C4×C31—22no—
113C2×C4×C31—22no—
114C2×C4×C31—28no—
115C2×C4×C31—28no—
116C2×C4×C31—22no—
117C2×C4×C31—28no—
118C2×C4×C31—22no—
119C2×C4×C31—22no—
120C2×C4×C31—44no—
121C2×C4×C31—416no—
122C2×C4×C31—44no—
123C2×C4×C31—44no—
124C2×C4×C31—41no—
125C2×C4×C31—42no—
126C2×C4×C31—42no—
127C2×C4×C31—41no—
128C2×C4×C31—41no—
129C2×C4×C31—42no—
130C2×C4×C31#12312yes—
131C2×C4×C31C2×D814yes—
132C2×C4×C31C2×#4112yes—
133C2×C4×C31C2×#4114yes—
134C8×C31—44no—
135#2854C2×C3111yescharacteristic
136C2×C4×C4⋊C4C2×C3111yescharacteristic, complemented
137#1925C2×C3114yescomplemented
138#1918C2×C3114yescomplemented
139#1874C2×C3112yes—
140#1852C2×C3112yescomplemented
141#1817C2×C3111yescharacteristic, complemented
142C22×C31—22no—
143C22×C31—24no—
144C22×C31—22no—
145C22×C31—24no—
146C22×C31—81no—
147C22×C31—81no—
148C22×C31—82no—
149C22×C31—81no—
150C22×C31—82no—
151C22×C31#48014yes—
152C22×C31C2×#12311yescharacteristic
153C22×C31#52512yes—
154C22×C31C22×D811yescharacteristic
155C22×C31C2×#13711yescharacteristic
156C22×C31#57512yes—
157C4×C31—24no—
158C4×C31—22no—
159C4×C31—42no—
160C4×C31—48no—
161C4×C31—81no—
162C4×C31—82no—
163C4×C31#52914yes—
164C2×#123—21no—
165C2×#121C22×C3111yescharacteristic
166C22×C4⋊C4C22×C3112yes—
167C22×C42—21no—
168C22×C42C22×C3111yescharacteristic
169C2×#107C22×C3114yes—
170C2×#102C22×C3114yes—
171C2×C22⋊C8C22×C3112yes—
172#390C22×C3112yes—
173#389C22×C3112yes—
174#388—22no—
175#386—21no—
176#380C22×C3111yescharacteristic
177C4×C4⋊C4—22no—
178C4×C4⋊C4C22×C3114yes—
179C2×#95—21no—
180#340C22×C3114yes—
181#340C22×C3114yes—
182#336C22×C3114yes—
183C2×C31—24no—
184C2×C31—161no—
185C2×C31#285311yescharacteristic
186C2×C31C2×#48011yescharacteristic
187C2×C31#309311yescharacteristic
188C2×C31#310012yes—
189C2×C31#311712yes—
190C22×D4—21no—
191C22×D4C23×C3111yescharacteristic
192C23×C4—22no—
193C23×C4D4×C3111yescharacteristic
194C23×C4D4×C3111yescharacteristic
195C23×C4C23×C3111yescharacteristic
196C22×C8C23×C3114yes—
197#123—44no—
198#121—24no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4—28no—
201C2×C4⋊C4—22no—
202C2×C4⋊C4C23×C3111yescharacteristic
203C2×C4⋊C4C23×C3112yes—
204C2×C4⋊C4C23×C3114yes—
205C2×C22⋊C4—21no—
206C2×C22⋊C4—21no—
207C2×C22⋊C4—22no—
208C2×C22⋊C4—22no—
209C2×C42—24no—
210C2×C42—24no—
211C2×C42—44no—
212C2×C42D4×C3112yes—
213C2×C42C23×C3112yes—
214#107—28no—
215#102—28no—
216C22⋊C8—24no—
217#95—24no—
218#95—21no—
219#95—22no—
220C31#3309411yescharacteristic, direct product factor, Sylow
221C24—21no—
222C24C2×D4×C3111yescharacteristic
223C2×D4—24no—
224C2×D4—22no—
225C2×D4—42no—
226C2×D4—42no—
227C2×D4—42no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—24no—
231C22×C4—28no—
232C22×C4—22no—
233C22×C4—24no—
234C22×C4—22no—
235C22×C4—21no—
236C22×C4—42no—
237C22×C4—44no—
238C22×C4—44no—
239C22×C4D8×C3114yes—
240C22×C4C2×D4×C3112yes—
241C22×C4C2×D4×C3111yescharacteristic
242C22×C4C2×D4×C3112yes—
243C22×C4#41×C3114yes—
244C22×C4C24×C3111yescharacteristic
245C2×C8—24no—
246C2×C8—24no—
247C2×C8—24no—
248C4⋊C4—28no—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—22no—
252C4⋊C4—44no—
253C4⋊C4#41×C3118yes—
254C22⋊C4—44no—
255C22⋊C4—42no—
256C22⋊C4—42no—
257C22⋊C4—44no—
258C42—24no—
259C42—24no—
260C42—48no—
261C23—22no—
262C23—22no—
263C23—41no—
264C23—42no—
265C23—41no—
266C23—41no—
267C23—42no—
268C23C31×#12312yes—
269C23C2×D8×C3112yes—
270C23C31×#13712yes—
271C23C22×D4×C3111yescharacteristic
272D4—44no—
273D4—84no—
274C2×C4—28no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—28no—
279C2×C4—22no—
280C2×C4—28no—
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—44no—
284C2×C4—416no—
285C2×C4—44no—
286C2×C4—44no—
287C2×C4—41no—
288C2×C4—42no—
289C2×C4—42no—
290C2×C4—41no—
291C2×C4—41no—
292C2×C4—42no—
293C2×C4C31×#12312yes—
294C2×C4C2×D8×C3114yes—
295C2×C4C2×#41×C3112yes—
296C2×C4C2×#41×C3114yes—
297C8—44no—
298C22—22no—
299C22—24no—
300C22—22no—
301C22—24no—
302C22—81no—
303C22—81no—
304C22—82no—
305C22—81no—
306C22—82no—
307C22C31×#48014yes—
308C22C2×C31×#12311yescharacteristic
309C22C31×#52512yes—
310C22C22×D8×C3111yescharacteristic
311C22C2×C31×#13711yescharacteristic
312C22C31×#57512yes—
313C4—24no—
314C4—22no—
315C4—42no—
316C4—48no—
317C4—81no—
318C4—82no—
319C4C31×#52914yes—
320C2—24no—
321C2—161no—
322C2C31×#285311yescharacteristic
323C2C2×C31×#48011yescharacteristic
324C2C31×#309311yescharacteristic
325C2C31×#310012yes—
326C2C31×#311712yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC2×C31×#121C22
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
2. C2×C4×C4⋊C4×C31C2semidirect
3. C31×#1925C2semidirect
4. C31×#1918C2semidirect
6. C31×#1852C2semidirect
7. C31×#1817C2semidirect
97. #33094C31direct (N × H)
136. C2×C4×C4⋊C4C2×C31semidirect
137. #1925C2×C31semidirect
138. #1918C2×C31semidirect
140. #1852C2×C31semidirect
141. #1817C2×C31semidirect
220. C31#33094direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#28542
C2×C4×C4⋊C4×C312
C31×#19252
C31×#19182
C31×#18742
C31×#18522
C31×#18172
#3309431