Finite Group Databasebeta

← C2×C31×#2546 #21491687

Subgroups — C2×C31×#2546 #21491687

Order 7936.

3094 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
1C22×C31×C4⋊Q8C212yesmaximal
2C22×C31×C4⋊Q8C211yesmaximal, characteristic
3C22×C4×Q8×C31C211yesmaximal, characteristic
4C31×#2546C2116yesmaximal, direct product factor
5C2×C31×#398C214yesmaximal
6C2×C31×#391C212yesmaximal
7C2×C31×#389C214yesmaximal
8C2×C4×C4⋊C4×C31C211yesmaximal, characteristic
9C23×Q8×C31C2212yes—
10C23×Q8×C31C2211yescharacteristic
11C2×C31×C4⋊Q8—216no—
12C2×C31×C4⋊Q8—28no—
13C2×C31×C4⋊Q8C22116yes—
14C2×C31×C4⋊Q8C2218yes—
15C2×C4×Q8×C31—28no—
16C2×C4×Q8×C31C2218yes—
17C22×C4⋊C4×C31C2212yes—
18C22×C4⋊C4×C31C2212yes—
19C22×C4⋊C4×C31C2218yes—
20C22×C4⋊C4×C31C2211yescharacteristic
21C22×C4⋊C4×C31C2212yes—
22C22×C4⋊C4×C31C2212yes—
23C22×C42×C31C2212yes—
24C22×C42×C31C2212yes—
25C22×C42×C31C2211yescharacteristic
26C31×#398C22132yes—
27C31×#391C22116yes—
28C31×#389C22132yes—
29C4×C4⋊C4×C31C2218yes—
30C2×C31×#95C2212yes—
31C2×C31×#95C2218yes—
32C22×Q8×C31—24no—
33C22×Q8×C31—28no—
34C22×Q8×C31—28no—
35C22×Q8×C31—24no—
36C22×Q8×C31—28no—
37C22×Q8×C31D418yes—
38C22×Q8×C31C2318yes—
39C22×Q8×C31C2314yes—
40C23×C4×C31C2312yes—
41C23×C4×C31C2314yes—
42C23×C4×C31C2312yes—
43C23×C4×C31C2311yescharacteristic
44C23×C4×C31C2314yes—
45C23×C4×C31C2311yescharacteristic
46C23×C4×C31C2311yescharacteristic
47C31×C4⋊Q8—264no—
48C31×C4⋊Q8—232no—
49C4×Q8×C31—232no—
50C2×C4⋊C4×C31—28no—
51C2×C4⋊C4×C31—24no—
52C2×C4⋊C4×C31—232no—
53C2×C4⋊C4×C31—28no—
54C2×C4⋊C4×C31—28no—
55C2×C4⋊C4×C31Q8116yescomplemented
56C2×C4⋊C4×C31C2318yes—
57C2×C4⋊C4×C31C2318yes—
58C2×C4⋊C4×C31C23132yes—
59C2×C4⋊C4×C31C2314yes—
60C2×C4⋊C4×C31C2318yes—
61C2×C4⋊C4×C31C2318yes—
62C2×C42×C31—28no—
63C2×C42×C31—28no—
64C2×C42×C31D418yes—
65C2×C42×C31C2318yes—
66C2×C42×C31C2318yes—
67C2×C42×C31C2314yes—
68C31×#95C2318yes—
69C31×#95C23132yes—
70C24×C31C2411yescharacteristic
71C2×Q8×C31—232no—
72C2×Q8×C31—28no—
73C2×Q8×C31—216no—
74C2×Q8×C31—216no—
75C2×Q8×C31—28no—
76C2×Q8×C31—216no—
77C2×Q8×C31—432no—
78C2×Q8×C31C2×D4116yes—
79C22×C4×C31—28no—
80C22×C4×C31—24no—
81C22×C4×C31—24no—
82C22×C4×C31—24no—
83C22×C4×C31—28no—
84C22×C4×C31—24no—
85C22×C4×C31—28no—
86C22×C4×C31—28no—
87C22×C4×C31—28no—
88C22×C4×C31—28no—
89C22×C4×C31C2×D414yes—
90C22×C4×C31C2×D418yes—
91C22×C4×C31C2×D414yes—
92C22×C4×C31C2×D414yes—
93C22×C4×C31C2×D414yes—
94C22×C4×C31C2×Q8116yes—
95C22×C4×C31C2×Q818yes—
96C22×C4×C31#4114yes—
97C22×C4×C31C2414yes—
98C22×C4×C31C2418yes—
99C22×C4×C31C2412yes—
100C22×C4×C31C2414yes—
101C22×C4×C31C2418yes—
102C22×C4×C31C2412yes—
103C22×C4×C31C2412yes—
104C4⋊C4×C31—216no—
105C4⋊C4×C31—28no—
106C4⋊C4×C31—264no—
107C4⋊C4×C31—216no—
108C4⋊C4×C31—216no—
109C4⋊C4×C31C2×Q8132yescomplemented
110C42×C31—216no—
111C42×C31—216no—
112C42×C31C2×D4116yes—
113C2×#2546C3111yesmaximal, characteristic, direct product factor, Sylow
114C23×C31C22×D412yes—
115C23×C31C22×D412yes—
116C23×C31C22×Q814yes—
117C23×C31C2×#4112yes—
118C23×C312−1+414yes—
119C23×C31C2511yescharacteristic
120Q8×C31—232no—
121Q8×C31—432no—
122C2×C4×C31—216no—
123C2×C4×C31—28no—
124C2×C4×C31—232no—
125C2×C4×C31—28no—
126C2×C4×C31—24no—
127C2×C4×C31—24no—
128C2×C4×C31—24no—
129C2×C4×C31—28no—
130C2×C4×C31—24no—
131C2×C4×C31—28no—
132C2×C4×C31—28no—
133C2×C4×C31—28no—
134C2×C4×C31—28no—
135C2×C4×C31—416no—
136C2×C4×C31—48no—
137C2×C4×C31#121116yes—
138C2×C4×C31C4⋊Q8116yescomplemented
139C2×C4×C31C22×D414yes—
140C2×C4×C31C22×D418yes—
141C2×C4×C31C22×D414yes—
142C2×C4×C31C22×D414yes—
143C2×C4×C31C22×D414yes—
144C2×C4×C31C22×Q8116yes—
145C2×C4×C31C22×Q818yes—
146C2×C4×C31C2×#4114yes—
147C22×C4⋊Q8C2×C3111yescharacteristic
148C22×C4⋊Q8C2×C3112yes—
149C22×C4×Q8C2×C3111yescharacteristic
150#2546C2×C31116yesdirect product factor
151C2×#398C2×C3114yes—
152C2×#391C2×C3112yes—
153C2×#389C2×C3114yes—
154C2×C4×C4⋊C4C2×C3111yescharacteristic
155C22×C31C2×#12114yes—
156C22×C31C2×C4⋊Q814yes—
157C22×C31#53614yes—
158C22×C31D4×Q818yes—
159C22×C31#55718yes—
160C22×C31C23×D411yescharacteristic
161C22×C31C23×D411yescharacteristic
162C22×C31C23×Q812yes—
163C22×C31C22×#4111yescharacteristic
164C22×C31C2×2−1+412yes—
165C4×C31—28no—
166C4×C31—24no—
167C4×C31—216no—
168C4×C31—48no—
169C4×C31—44no—
170C4×C31C2×#12118yes—
171C4×C31C2×C4⋊Q818yescomplemented
172C23×Q8C22×C3112yes—
173C23×Q8C22×C3111yescharacteristic
174C2×C4⋊Q8—216no—
175C2×C4⋊Q8—28no—
176C2×C4⋊Q8C22×C31116yes—
177C2×C4⋊Q8C22×C3118yes—
178C2×C4×Q8—28no—
179C2×C4×Q8C22×C3118yes—
180C22×C4⋊C4C22×C3112yes—
181C22×C4⋊C4C22×C3112yes—
182C22×C4⋊C4C22×C3118yes—
183C22×C4⋊C4C22×C3111yescharacteristic
184C22×C4⋊C4C22×C3112yes—
185C22×C4⋊C4C22×C3112yes—
186C22×C42C22×C3112yes—
187C22×C42C22×C3112yes—
188C22×C42C22×C3111yescharacteristic
189#398C22×C31132yes—
190#391C22×C31116yes—
191#389C22×C31132yes—
192C4×C4⋊C4C22×C3118yes—
193C2×#95C22×C3112yes—
194C2×#95C22×C3118yes—
195C2×C31#254618yesdirect product factor
196C2×C31C22×#12111yescharacteristic
197C2×C31C22×C4⋊Q811yescharacteristic
198C2×C31C2×#53611yescharacteristic
199C2×C31C2×D4×Q812yes—
200C2×C31C2×#55712yes—
201C22×Q8—24no—
202C22×Q8—28no—
203C22×Q8—28no—
204C22×Q8—24no—
205C22×Q8—28no—
206C22×Q8D4×C3118yes—
207C22×Q8C23×C3118yes—
208C22×Q8C23×C3114yes—
209C23×C4C23×C3114yes—
210C23×C4C23×C3112yes—
211C23×C4C23×C3112yes—
212C23×C4C23×C3111yescharacteristic
213C23×C4C23×C3114yes—
214C23×C4C23×C3111yescharacteristic
215C23×C4C23×C3111yescharacteristic
216C4⋊Q8—264no—
217C4⋊Q8—232no—
218C4×Q8—232no—
219C2×C4⋊C4—28no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—232no—
222C2×C4⋊C4—28no—
223C2×C4⋊C4—28no—
224C2×C4⋊C4Q8×C31116yescomplemented
225C2×C4⋊C4C23×C3114yes—
226C2×C4⋊C4C23×C3118yes—
227C2×C4⋊C4C23×C3118yes—
228C2×C4⋊C4C23×C31132yes—
229C2×C4⋊C4C23×C3118yes—
230C2×C4⋊C4C23×C3118yes—
231C2×C42—28no—
232C2×C42—28no—
233C2×C42D4×C3118yes—
234C2×C42C23×C3118yes—
235C2×C42C23×C3118yes—
236C2×C42C23×C3114yes—
237#95C23×C3118yes—
238#95C23×C31132yes—
239C31C2×#254611yescharacteristic, direct product factor, Sylow
240C24C24×C3111yescharacteristic
241C2×Q8—232no—
242C2×Q8—28no—
243C2×Q8—216no—
244C2×Q8—216no—
245C2×Q8—28no—
246C2×Q8—216no—
247C2×Q8—432no—
248C2×Q8C2×D4×C31116yes—
249C22×C4—28no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—28no—
254C22×C4—24no—
255C22×C4—28no—
256C22×C4—28no—
257C22×C4—28no—
258C22×C4—28no—
259C22×C4C2×D4×C3114yes—
260C22×C4C2×D4×C3118yes—
261C22×C4C2×D4×C3114yes—
262C22×C4C2×D4×C3114yes—
263C22×C4C2×D4×C3114yes—
264C22×C4C2×Q8×C31116yes—
265C22×C4C2×Q8×C3118yes—
266C22×C4#41×C3114yes—
267C22×C4C24×C3114yes—
268C22×C4C24×C3118yes—
269C22×C4C24×C3112yes—
270C22×C4C24×C3114yes—
271C22×C4C24×C3118yes—
272C22×C4C24×C3112yes—
273C22×C4C24×C3112yes—
274C4⋊C4—216no—
275C4⋊C4—28no—
276C4⋊C4—264no—
277C4⋊C4—216no—
278C4⋊C4—216no—
279C4⋊C4C2×Q8×C31132yescomplemented
280C42—216no—
281C42—216no—
282C42C2×D4×C31116yes—
283C23C22×D4×C3112yes—
284C23C22×D4×C3112yes—
285C23C22×Q8×C3114yes—
286C23C2×#41×C3112yes—
287C23C31×2−1+414yes—
288C23C25×C3111yescharacteristic
289Q8—232no—
290Q8—432no—
291C2×C4—216no—
292C2×C4—28no—
293C2×C4—232no—
294C2×C4—28no—
295C2×C4—24no—
296C2×C4—24no—
297C2×C4—24no—
298C2×C4—28no—
299C2×C4—24no—
300C2×C4—28no—
301C2×C4—28no—
302C2×C4—28no—
303C2×C4—28no—
304C2×C4—416no—
305C2×C4—48no—
306C2×C4C31×#121116yes—
307C2×C4C31×C4⋊Q8116yescomplemented
308C2×C4C22×D4×C3114yes—
309C2×C4C22×D4×C3118yes—
310C2×C4C22×D4×C3114yes—
311C2×C4C22×D4×C3114yes—
312C2×C4C22×D4×C3114yes—
313C2×C4C22×Q8×C31116yes—
314C2×C4C22×Q8×C3118yes—
315C2×C4C2×#41×C3114yes—
316C22C2×C31×#12114yes—
317C22C2×C31×C4⋊Q814yes—
318C22C31×#53614yes—
319C22D4×Q8×C3118yes—
320C22C31×#55718yes—
321C22C23×D4×C3111yescharacteristic
322C22C23×D4×C3111yescharacteristic
323C22C23×Q8×C3112yes—
324C22C22×#41×C3111yescharacteristic
325C22C2×C31×2−1+412yes—
326C4—28no—
327C4—24no—
328C4—216no—
329C4—48no—
330C4—44no—
331C4C2×C31×#12118yes—
332C4C2×C31×C4⋊Q818yescomplemented
333C2C31×#254618yesdirect product factor
334C2C22×C31×#12111yescharacteristic
335C2C22×C31×C4⋊Q811yescharacteristic
336C2C2×C31×#53611yescharacteristic
337C2C2×D4×Q8×C3112yes—
338C2C2×C31×#55712yes—
subgroupG/H
center, socle, prime radicalC24×C31C24
commutator, Frattini, cosocleC23C25×C31
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#2546C2direct (N × H)
55. C2×C4⋊C4×C31Q8semidirect
109. C4⋊C4×C31C2×Q8semidirect
113. C2×#2546C31direct (N × H)
138. C2×C4×C31C4⋊Q8semidirect
150. #2546C2×C31direct (N × H)
171. C4×C31C2×C4⋊Q8semidirect
195. C2×C31#2546direct (N × H)
224. C2×C4⋊C4Q8×C31semidirect
239. C31C2×#2546direct (N × H)
279. C4⋊C4C2×Q8×C31semidirect
307. C2×C4C31×C4⋊Q8semidirect
332. C4C2×C31×C4⋊Q8semidirect
333. C2C31×#2546direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C31×C4⋊Q82
C22×C4×Q8×C312
C31×#25462
C2×C31×#3982
C2×C31×#3912
C2×C31×#3892
C2×C4×C4⋊C4×C312
C2×#254631