Finite Group Databasebeta

← C2×C31×#1543 #21474457

Subgroups — C2×C31×#1543 #21474457

Order 7936.

1274 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#532C211yesmaximal, characteristic
2C2×C31×#431C212yesmaximal, complemented
3C31×#1543C218yesmaximal, direct product factor
4C2×C31×#333C212yesmaximal, complemented
5C2×C31×#331C212yesmaximal, complemented
6C22×#41×C31C412yes—
7C31×#532—24no—
8C31×#532C414yes—
9C31×#532C2214yes—
10C2×C31×C4⋊Q8C2211yescharacteristic
11C2×C31×#127C2211yescharacteristic
12C2×C31×#124C412yes—
13C2×C31×#121—22no—
14C2×C4×D4×C31—22no—
15C22×C42×C31C2211yescharacteristic
16C31×#431—24no—
17C31×#431C2218yescomplemented
18C2×C31×C4⋊C8C2214yes—
19C2×C31×C22⋊C8—22no—
20C2×C4×C8×C31—22no—
21C31×#333C2218yescomplemented
22C31×#331C2218yescomplemented
23C2×#41×C31—24no—
24C2×#41×C31—48no—
25C2×#41×C31C2×C418yes—
26C22×Q8×C31C2×C412yes—
27C22×D4×C31—22no—
28C22×D4×C31—22no—
29C22×D4×C31C2×C412yes—
30C23×C4×C31—22no—
31C23×C4×C31C2×C411yescharacteristic
32C23×C4×C31D412yes—
33C22×C8×C31—24no—
34C31×C4⋊Q8—22no—
35C31×C4⋊Q8C2×C412yes—
36C31×C4⋊Q8C2312yes—
37C31×#127—22no—
38C31×#127C2×C412yes—
39C31×#127C2312yes—
40C31×#124—24no—
41C31×#124C2×C418yes—
42C31×#121—28no—
43C31×#121—28no—
44C4×D4×C31—28no—
45C4×D4×C31—28no—
46C2×C4⋊C4×C31—22no—
47C2×C22⋊C4×C31—24no—
48C2×C42×C31C2×C411yescharacteristic
49C2×C42×C31C2×C412yes—
50C2×C42×C31D414yes—
51C2×C42×C31D412yes—
52C2×C42×C31C2311yescharacteristic
53C2×C42×C31C2312yes—
54C31×C4⋊C8—24no—
55C31×C4⋊C8C2318yes—
56C31×C22⋊C8—28no—
57C4×C8×C31—28no—
58C24×C31—22no—
59C24×C31C22⋊C411yescharacteristic
60#41×C31—416no—
61#41×C31—416no—
62C2×Q8×C31—22no—
63C2×Q8×C31—44no—
64C2×Q8×C31C22×C414yes—
65C2×D4×C31—28no—
66C2×D4×C31—24no—
67C2×D4×C31—22no—
68C2×D4×C31—24no—
69C2×D4×C31—44no—
70C2×D4×C31—48no—
71C2×D4×C31—48no—
72C2×D4×C31C22×C414yes—
73C22×C4×C31—24no—
74C22×C4×C31—28no—
75C22×C4×C31—22no—
76C22×C4×C31—28no—
77C22×C4×C31—48no—
78C22×C4×C31C22⋊C412yes—
79C22×C4×C31C22⋊C414yes—
80C22×C4×C31C22⋊C412yes—
81C22×C4×C31C22⋊C411yescharacteristic
82C22×C4×C31C22×C411yescharacteristic
83C22×C4×C31C22×C412yes—
84C22×C4×C31C2×D414yes—
85C22×C4×C31C2×D412yes—
86C2×C8×C31—28no—
87C2×C8×C31—48no—
88C4⋊C4×C31—24no—
89C4⋊C4×C31—24no—
90C22⋊C4×C31—216no—
91C42×C31C22⋊C414yes—
92C42×C31C22⋊C412yes—
93C42×C31C22×C412yes—
94C42×C31C22×C411yescharacteristic
95C42×C31C2×D414yes—
96C42×C31C2×D412yes—
97C42×C31C2411yescharacteristic
98C2×#1543C3111yesmaximal, characteristic, direct product factor, Sylow
99C23×C31—22no—
100C23×C31—24no—
101C23×C31—24no—
102C23×C31—44no—
103C23×C31—48no—
104C23×C31C2×C22⋊C412yes—
105C23×C31C2×C22⋊C411yescharacteristic
106Q8×C31—44no—
107Q8×C31—44no—
108D4×C31—44no—
109D4×C31—44no—
110D4×C31—416no—
111D4×C31—48no—
112D4×C31—48no—
113C2×C4×C31—22no—
114C2×C4×C31—24no—
115C2×C4×C31—28no—
116C2×C4×C31—24no—
117C2×C4×C31—24no—
118C2×C4×C31—28no—
119C2×C4×C31—24no—
120C2×C4×C31—44no—
121C2×C4×C31—416no—
122C2×C4×C31#10014yes—
123C2×C4×C31C2×C22⋊C414yes—
124C2×C4×C31C2×C22⋊C411yescharacteristic
125C2×C4×C31C2×C22⋊C412yes—
126C2×C4×C31C2×C22⋊C412yes—
127C2×C4×C31#13518yes—
128C2×C4×C31C23×C411yescharacteristic
129C2×C4×C31C22×D412yes—
130C8×C31—48no—
131C2×#532C2×C3111yescharacteristic
132C2×#431C2×C3112yescomplemented
133#1543C2×C3118yesdirect product factor
134C2×#333C2×C3112yescomplemented
135C2×#331C2×C3112yescomplemented
136C22×C31—22no—
137C22×C31—24no—
138C22×C31—44no—
139C22×C31—44no—
140C22×C31—48no—
141C22×C31—88no—
142C22×C31C2×#10012yes—
143C22×C31#41614yes—
144C22×C31C22×C22⋊C411yescharacteristic
145C4×C31—21no—
146C4×C31—21no—
147C4×C31—24no—
148C4×C31—44no—
149C4×C31C2×#10014yes—
150C4×C31#41614yes—
151C4×C31C2×#13514yes—
152C22×#41C4×C3112yes—
153#532—24no—
154#532C4×C3114yes—
155#532C22×C3114yes—
156C2×C4⋊Q8C22×C3111yescharacteristic
157C2×#127C22×C3111yescharacteristic
158C2×#124C4×C3112yes—
159C2×#121—22no—
160C2×C4×D4—22no—
161C22×C42C22×C3111yescharacteristic
162#431—24no—
163#431C22×C3118yescomplemented
164C2×C4⋊C8C22×C3114yes—
165C2×C22⋊C8—22no—
166C2×C4×C8—22no—
167#333C22×C3118yescomplemented
168#331C22×C3118yescomplemented
169C2×C31—42no—
170C2×C31—84no—
171C2×C31#154314yesdirect product factor
172C2×C31C22×#10011yescharacteristic
173C2×C31C2×#41612yes—
174C2×#41—24no—
175C2×#41—48no—
176C2×#41C2×C4×C3118yes—
177C22×Q8C2×C4×C3112yes—
178C22×D4—22no—
179C22×D4—22no—
180C22×D4C2×C4×C3112yes—
181C23×C4—22no—
182C23×C4C2×C4×C3111yescharacteristic
183C23×C4D4×C3112yes—
184C22×C8—24no—
185C4⋊Q8—22no—
186C4⋊Q8C2×C4×C3112yes—
187C4⋊Q8C23×C3112yes—
188#127—22no—
189#127C2×C4×C3112yes—
190#127C23×C3112yes—
191#124—24no—
192#124C2×C4×C3118yes—
193#121—28no—
194#121—28no—
195C4×D4—28no—
196C4×D4—28no—
197C2×C4⋊C4—22no—
198C2×C22⋊C4—24no—
199C2×C42C2×C4×C3111yescharacteristic
200C2×C42C2×C4×C3112yes—
201C2×C42D4×C3112yes—
202C2×C42D4×C3114yes—
203C2×C42C23×C3111yescharacteristic
204C2×C42C23×C3112yes—
205C4⋊C8—24no—
206C4⋊C8C23×C3118yes—
207C22⋊C8—28no—
208C4×C8—28no—
209C31C2×#154311yescharacteristic, direct product factor, Sylow
210C24—22no—
211C24C22⋊C4×C3111yescharacteristic
212#41—416no—
213#41—416no—
214C2×Q8—22no—
215C2×Q8—44no—
216C2×Q8C22×C4×C3114yes—
217C2×D4—28no—
218C2×D4—24no—
219C2×D4—22no—
220C2×D4—24no—
221C2×D4—44no—
222C2×D4—48no—
223C2×D4—48no—
224C2×D4C22×C4×C3114yes—
225C22×C4—24no—
226C22×C4—28no—
227C22×C4—22no—
228C22×C4—28no—
229C22×C4—48no—
230C22×C4C22⋊C4×C3112yes—
231C22×C4C22⋊C4×C3114yes—
232C22×C4C22⋊C4×C3112yes—
233C22×C4C22⋊C4×C3111yescharacteristic
234C22×C4C22×C4×C3111yescharacteristic
235C22×C4C22×C4×C3112yes—
236C22×C4C2×D4×C3114yes—
237C22×C4C2×D4×C3112yes—
238C2×C8—28no—
239C2×C8—48no—
240C4⋊C4—24no—
241C4⋊C4—24no—
242C22⋊C4—216no—
243C42C22⋊C4×C3114yes—
244C42C22⋊C4×C3112yes—
245C42C22×C4×C3112yes—
246C42C22×C4×C3111yescharacteristic
247C42C2×D4×C3114yes—
248C42C2×D4×C3112yes—
249C42C24×C3111yescharacteristic
250C23—22no—
251C23—24no—
252C23—24no—
253C23—44no—
254C23—48no—
255C23C2×C22⋊C4×C3112yes—
256C23C2×C22⋊C4×C3111yescharacteristic
257Q8—44no—
258Q8—44no—
259D4—44no—
260D4—44no—
261D4—416no—
262D4—48no—
263D4—48no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—24no—
268C2×C4—28no—
269C2×C4—28no—
270C2×C4—24no—
271C2×C4—44no—
272C2×C4—416no—
273C2×C4C31×#10014yes—
274C2×C4C2×C22⋊C4×C3114yes—
275C2×C4C2×C22⋊C4×C3111yescharacteristic
276C2×C4C2×C22⋊C4×C3112yes—
277C2×C4C2×C22⋊C4×C3112yes—
278C2×C4C31×#13518yes—
279C2×C4C23×C4×C3111yescharacteristic
280C2×C4C22×D4×C3112yes—
281C8—48no—
282C22—22no—
283C22—24no—
284C22—44no—
285C22—44no—
286C22—48no—
287C22—88no—
288C22C2×C31×#10012yes—
289C22C31×#41614yes—
290C22C22×C22⋊C4×C3111yescharacteristic
291C4—21no—
292C4—21no—
293C4—24no—
294C4—44no—
295C4C2×C31×#10014yes—
296C4C31×#41614yes—
297C4C2×C31×#13514yes—
298C2—42no—
299C2—84no—
300C2C31×#154314yesdirect product factor
301C2C22×C31×#10011yescharacteristic
302C2C2×C31×#41612yes—
subgroupG/H
centerC22×C4×C31C22⋊C4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC42C24×C31
socleC23×C31C2×C22⋊C4
prime radicalC2×C31×#532C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#431C2semidirect
3. C31×#1543C2direct (N × H)
4. C2×C31×#333C2semidirect
5. C2×C31×#331C2semidirect
17. C31×#431C22semidirect
21. C31×#333C22semidirect
22. C31×#331C22semidirect
98. C2×#1543C31direct (N × H)
132. C2×#431C2×C31semidirect
133. #1543C2×C31direct (N × H)
134. C2×#333C2×C31semidirect
135. C2×#331C2×C31semidirect
163. #431C22×C31semidirect
167. #333C22×C31semidirect
168. #331C22×C31semidirect
171. C2×C31#1543direct (N × H)
209. C31C2×#1543direct (N × H)
300. C2C31×#1543direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5322
C2×C31×#4312
C31×#15432
C2×C31×#3332
C2×C31×#3312
C2×#154331