Finite Group Databasebeta

← C31×#9061 #21465820

Subgroups — C31×#9061 #21465820

Order 7936.

822 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#493C211yesmaximal, characteristic
2C31×#2366C211yesmaximal, characteristic, complemented
3C31×#1982C212yesmaximal, complemented
4C2×C31×#331C211yesmaximal, characteristic, complemented
5C31×#1279C212yesmaximal, complemented
6C22×D8×C31—22no—
7C2×C31×#127C2211yescharacteristic
8C2×C31×#127C2211yescharacteristic
9C2×C4×D4×C31—22no—
10C31×#493—22no—
11C31×#493C414yescomplemented
12C2×C31×C4⋊C8C2212yes—
13C2×C31×#102—22no—
14C2×C31×#102—22no—
15C2×C4×C8×C31C2211yescharacteristic
16C31×#390—22no—
17C31×#386—22no—
18C4×C4⋊C4×C31C2212yes—
19C31×#331—22no—
20C22×D4×C31—22no—
21C22×D4×C31—22no—
22C22×D4×C31—21no—
23C22×D4×C31D412yes—
24C23×C4×C31—22no—
25C2×D8×C31—28no—
26C2×D8×C31—44no—
27C2×D8×C31—44no—
28C22×C8×C31—21no—
29C22×C8×C31—22no—
30C31×#127—21no—
31C31×#127—22no—
32C31×#127—22no—
33C31×#127C2×C412yes—
34C31×#127C2×C412yescomplemented
35C31×#127D412yes—
36C4×D4×C31—44no—
37C4×D4×C31—44no—
38C2×C4⋊C4×C31D412yes—
39C2×C4⋊C4×C31D412yes—
40C2×C22⋊C4×C31—24no—
41C2×C22⋊C4×C31—22no—
42C2×C42×C31—22no—
43C2×C42×C31C2311yescharacteristic
44C31×C4⋊C8—22no—
45C31×C4⋊C8—22no—
46C31×#102—44no—
47C31×#102—44no—
48C4×C8×C31—21no—
49C4×C8×C31C2×C412yescomplemented
50C31×#95—22no—
51C24×C31—22no—
52C24×C31—41no—
53C2×D4×C31—22no—
54C2×D4×C31—24no—
55C2×D4×C31—24no—
56C2×D4×C31—24no—
57C2×D4×C31—22no—
58C2×D4×C31—42no—
59C2×D4×C31—42no—
60C2×D4×C31—42no—
61C2×D4×C31—42no—
62C2×D4×C31—42no—
63C2×D4×C31—41no—
64C2×D4×C31—42no—
65C2×D4×C31—42no—
66C2×D4×C31—42no—
67C2×D4×C31—42no—
68C2×D4×C31—42no—
69C2×D4×C31—42no—
70C2×D4×C31—42no—
71C2×D4×C31—42no—
72C2×D4×C31C22⋊C414yes—
73C22×C4×C31—22no—
74C22×C4×C31—22no—
75C22×C4×C31—48no—
76C22×C4×C31—82no—
77C22×C4×C31C2×D411yescharacteristic
78C22×C4×C31C2×D412yes—
79D8×C31—416no—
80C2×C8×C31—22no—
81C2×C8×C31—22no—
82C2×C8×C31—22no—
83C2×C8×C31—42no—
84C2×C8×C31—42no—
85C2×C8×C31—42no—
86C4⋊C4×C31—22no—
87C4⋊C4×C31—22no—
88C4⋊C4×C31—22no—
89C4⋊C4×C31D814yescomplemented
90C22⋊C4×C31—48no—
91C22⋊C4×C31—82no—
92C42×C31—42no—
93C42×C31—42no—
94C42×C31C22×C411yescharacteristic
95C42×C31C2×D411yescharacteristic
96C42×C31#4112yes—
97#9061C3111yesmaximal, characteristic, direct product factor, Sylow
98C23×C31—24no—
99C23×C31—44no—
100C23×C31—44no—
101C23×C31—42no—
102C23×C31—42no—
103C23×C31—42no—
104C23×C31—82no—
105C23×C31—82no—
106C23×C31—81no—
107C23×C31—81no—
108C23×C31#12011yescharacteristic
109D4×C31—44no—
110D4×C31—44no—
111D4×C31—44no—
112D4×C31—44no—
113D4×C31—44no—
114D4×C31—44no—
115D4×C31—44no—
116D4×C31—44no—
117D4×C31—82no—
118D4×C31—82no—
119D4×C31—82no—
120D4×C31—82no—
121C2×C4×C31—21no—
122C2×C4×C31—21no—
123C2×C4×C31—24no—
124C2×C4×C31—42no—
125C2×C4×C31—42no—
126C2×C4×C31—42no—
127C2×C4×C31—42no—
128C2×C4×C31—42no—
129C2×C4×C31—88no—
130C2×C4×C31C2×C22⋊C411yescharacteristic
131C2×C4×C31C4×D412yes—
132C2×C4×C31#12112yes—
133C2×C4×C31#12311yescharacteristic
134C2×C4×C31C2×D812yes—
135C2×C4×C31#13512yes—
136C2×C4×C31AGL(1,ℤ/8)12yes—
137C2×C4×C31AGL(1,ℤ/8)12yes—
138C8×C31—24no—
139C8×C31—82no—
140C2×#493C2×C3111yescharacteristic
141#2366C2×C3111yescharacteristic, complemented
142#1982C2×C3112yescomplemented
143C2×#331C2×C3111yescharacteristic, complemented
144#1279C2×C3112yescomplemented
145C22×C31—48no—
146C22×C31—44no—
147C22×C31—82no—
148C22×C31—82no—
149C22×C31—84no—
150C22×C31—84no—
151C22×C31—82no—
152C22×C31—161no—
153C22×C31—161no—
154C22×C31—162no—
155C22×C31#38611yescharacteristic
156C22×C31#44712yes—
157C22×C31#44912yes—
158C22×C31#45311yescharacteristic
159C22×C31#45311yescharacteristic
160C4×C31—21no—
161C4×C31—21no—
162C4×C31—44no—
163C4×C31—82no—
164C4×C31C4×D812yes—
165C4×C31#44212yes—
166C4×C31#45912yes—
167C4×C31#46312yes—
168C22×D8—22no—
169C2×#127C22×C3111yescharacteristic
170C2×#127C22×C3111yescharacteristic
171C2×C4×D4—22no—
172#493—22no—
173#493C4×C3114yescomplemented
174C2×C4⋊C8C22×C3112yes—
175C2×#102—22no—
176C2×#102—22no—
177C2×C4×C8C22×C3111yescharacteristic
178#390—22no—
179#386—22no—
180C4×C4⋊C4C22×C3112yes—
181#331—22no—
182C2×C31—84no—
183C2×C31—162no—
184C2×C31#161911yescharacteristic
185C2×C31#162011yescharacteristic
186C2×C31#162112yes—
187C2×C31#187912yes—
188C2×C31#188711yescharacteristic
189C22×D4—22no—
190C22×D4—21no—
191C22×D4—22no—
192C22×D4D4×C3112yes—
193C23×C4—22no—
194C2×D8—28no—
195C2×D8—44no—
196C2×D8—44no—
197C22×C8—21no—
198C22×C8—22no—
199#127—21no—
200#127—22no—
201#127—22no—
202#127C2×C4×C3112yes—
203#127C2×C4×C3112yescomplemented
204#127D4×C3112yes—
205C4×D4—44no—
206C4×D4—44no—
207C2×C4⋊C4D4×C3112yes—
208C2×C4⋊C4D4×C3112yes—
209C2×C22⋊C4—24no—
210C2×C22⋊C4—22no—
211C2×C42—22no—
212C2×C42C23×C3111yescharacteristic
213C4⋊C8—22no—
214C4⋊C8—22no—
215#102—44no—
216#102—44no—
217C4×C8—21no—
218C4×C8C2×C4×C3112yescomplemented
219#95—22no—
220C31#906111yescharacteristic, direct product factor, Sylow
221C24—22no—
222C24—41no—
223C2×D4—22no—
224C2×D4—24no—
225C2×D4—24no—
226C2×D4—24no—
227C2×D4—22no—
228C2×D4—42no—
229C2×D4—42no—
230C2×D4—42no—
231C2×D4—42no—
232C2×D4—42no—
233C2×D4—41no—
234C2×D4—42no—
235C2×D4—42no—
236C2×D4—42no—
237C2×D4—42no—
238C2×D4—42no—
239C2×D4—42no—
240C2×D4—42no—
241C2×D4—42no—
242C2×D4C22⋊C4×C3114yes—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—48no—
246C22×C4—82no—
247C22×C4C2×D4×C3111yescharacteristic
248C22×C4C2×D4×C3112yes—
249D8—416no—
250C2×C8—22no—
251C2×C8—22no—
252C2×C8—22no—
253C2×C8—42no—
254C2×C8—42no—
255C2×C8—42no—
256C4⋊C4—22no—
257C4⋊C4—22no—
258C4⋊C4—22no—
259C4⋊C4D8×C3114yescomplemented
260C22⋊C4—48no—
261C22⋊C4—82no—
262C42—42no—
263C42—42no—
264C42C22×C4×C3111yescharacteristic
265C42C2×D4×C3111yescharacteristic
266C42#41×C3112yes—
267C23—24no—
268C23—44no—
269C23—44no—
270C23—42no—
271C23—42no—
272C23—42no—
273C23—82no—
274C23—82no—
275C23—81no—
276C23—81no—
277C23C31×#12011yescharacteristic
278D4—44no—
279D4—44no—
280D4—44no—
281D4—44no—
282D4—44no—
283D4—44no—
284D4—44no—
285D4—44no—
286D4—82no—
287D4—82no—
288D4—82no—
289D4—82no—
290C2×C4—21no—
291C2×C4—21no—
292C2×C4—24no—
293C2×C4—42no—
294C2×C4—42no—
295C2×C4—42no—
296C2×C4—42no—
297C2×C4—42no—
298C2×C4—88no—
299C2×C4C2×C22⋊C4×C3111yescharacteristic
300C2×C4C4×D4×C3112yes—
301C2×C4C31×#12112yes—
302C2×C4C31×#12311yescharacteristic
303C2×C4C2×D8×C3112yes—
304C2×C4C31×#13512yes—
305C2×C4C31×AGL(1,ℤ/8)12yes—
306C2×C4C31×AGL(1,ℤ/8)12yes—
307C8—24no—
308C8—82no—
309C22—48no—
310C22—44no—
311C22—82no—
312C22—82no—
313C22—84no—
314C22—84no—
315C22—82no—
316C22—161no—
317C22—161no—
318C22—162no—
319C22C31×#38611yescharacteristic
320C22C31×#44712yes—
321C22C31×#44912yes—
322C22C31×#45311yescharacteristic
323C22C31×#45311yescharacteristic
324C4—21no—
325C4—21no—
326C4—44no—
327C4—82no—
328C4C4×D8×C3112yes—
329C4C31×#44212yes—
330C4C31×#45912yes—
331C4C31×#46312yes—
332C2—84no—
333C2—162no—
334C2C31×#161911yescharacteristic
335C2C31×#162011yescharacteristic
336C2C31×#162112yes—
337C2C31×#187912yes—
338C2C31×#188711yescharacteristic
subgroupG/H
center, socleC23×C31#120
commutatorC42C22×C4×C31
Frattini, cosocleC2×C42C23×C31
prime radicalC2×C31×#493C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2366C2semidirect
3. C31×#1982C2semidirect
4. C2×C31×#331C2semidirect
5. C31×#1279C2semidirect
11. C31×#493C4semidirect
34. C31×#127C2×C4semidirect
49. C4×C8×C31C2×C4semidirect
89. C4⋊C4×C31D8semidirect
97. #9061C31direct (N × H)
141. #2366C2×C31semidirect
142. #1982C2×C31semidirect
143. C2×#331C2×C31semidirect
144. #1279C2×C31semidirect
173. #493C4×C31semidirect
203. #127C2×C4×C31semidirect
218. C4×C8C2×C4×C31semidirect
220. C31#9061direct (N × H)
259. C4⋊C4D8×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#4932
C31×#23662
C31×#19822
C2×C31×#3312
C31×#12792
#906131