Finite Group Databasebeta

← C2×C31×#2605 #21491619

Subgroups — C2×C31×#2605 #21491619

Order 7936.

2094 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2605C2116yesmaximal, direct product factor
2C2×C31×#400C212yesmaximal
3C2×C31×#395C212yesmaximal
4C2×C31×#391C212yesmaximal
5C2×C31×#391C212yesmaximal
6C2×C31×#387C212yesmaximal
7C2×C31×#387C212yesmaximal
8C2×C31×#383C211yesmaximal, characteristic
9C2×C4×C4⋊C4×C31C211yesmaximal, characteristic
10C2×C31×#376C211yesmaximal, characteristic
11C23×Q8×C31C2212yes—
12C22×C4⋊C4×C31C2212yes—
13C22×C4⋊C4×C31C2212yes—
14C22×C4⋊C4×C31C2212yes—
15C22×C4⋊C4×C31C2212yes—
16C22×C42×C31C2212yes—
17C22×C42×C31C2211yescharacteristic
18C22×C42×C31C2211yescharacteristic
19C22×C42×C31C2211yescharacteristic
20C31×#400C22116yes—
21C31×#395C22116yes—
22C31×#391C22116yes—
23C31×#391C22116yes—
24C31×#387C22116yes—
25C31×#387C22116yes—
26C31×#383C2218yes—
27C4×C4⋊C4×C31C2218yes—
28C31×#376C2218yes—
29C2×C31×#95C2211yescharacteristic
30C2×C31×#95C2212yes—
31C2×C31×#95C2212yes—
32C2×C31×#95C2211yescharacteristic
33C2×C31×#95C2212yes—
34C2×C31×#95C2212yes—
35C2×C31×#95C2212yes—
36C2×C31×#95C2212yes—
37C2×C31×#95C2212yes—
38C2×C31×#95C2211yescharacteristic
39C2×C31×#95C2212yes—
40C2×C31×#95C2211yescharacteristic
41C22×Q8×C31—28no—
42C22×Q8×C31—28no—
43C22×Q8×C31—44no—
44C22×Q8×C31C2318yes—
45C23×C4×C31C2312yes—
46C23×C4×C31C2312yes—
47C23×C4×C31C2312yes—
48C23×C4×C31C2312yes—
49C23×C4×C31C2311yescharacteristic
50C23×C4×C31C2311yescharacteristic
51C23×C4×C31C2311yescharacteristic
52C23×C4×C31C2312yes—
53C23×C4×C31C2312yes—
54C2×C4⋊C4×C31—28no—
55C2×C4⋊C4×C31—28no—
56C2×C4⋊C4×C31—28no—
57C2×C4⋊C4×C31—44no—
58C2×C4⋊C4×C31C2318yes—
59C2×C4⋊C4×C31C2318yes—
60C2×C4⋊C4×C31C2318yes—
61C2×C4⋊C4×C31C2318yes—
62C2×C42×C31—28no—
63C2×C42×C31—42no—
64C2×C42×C31—42no—
65C2×C42×C31Q818yescomplemented
66C2×C42×C31C2318yes—
67C2×C42×C31C2314yes—
68C2×C42×C31C2314yes—
69C2×C42×C31C2314yes—
70C31×#95C2314yes—
71C31×#95C2318yes—
72C31×#95C2318yes—
73C31×#95C2314yes—
74C31×#95C2318yes—
75C31×#95C2318yes—
76C31×#95C2318yes—
77C31×#95C2318yes—
78C31×#95C2318yes—
79C31×#95C2314yes—
80C31×#95C2318yes—
81C31×#95C2314yes—
82C24×C31C2411yescharacteristic
83C2×Q8×C31—216no—
84C2×Q8×C31—216no—
85C2×Q8×C31—48no—
86C2×Q8×C31—432no—
87C22×C4×C31—24no—
88C22×C4×C31—24no—
89C22×C4×C31—24no—
90C22×C4×C31—24no—
91C22×C4×C31—22no—
92C22×C4×C31—24no—
93C22×C4×C31—24no—
94C22×C4×C31—22no—
95C22×C4×C31—24no—
96C22×C4×C31—24no—
97C22×C4×C31—24no—
98C22×C4×C31—24no—
99C22×C4×C31—24no—
100C22×C4×C31—24no—
101C22×C4×C31—24no—
102C22×C4×C31—24no—
103C22×C4×C31—24no—
104C22×C4×C31—24no—
105C22×C4×C31—24no—
106C22×C4×C31—24no—
107C22×C4×C31C2×Q814yes—
108C22×C4×C31C2×Q814yes—
109C22×C4×C31C2×Q814yes—
110C22×C4×C31#4118yes—
111C22×C4×C31#4118yes—
112C22×C4×C31C2414yes—
113C22×C4×C31C2414yes—
114C22×C4×C31C2414yes—
115C22×C4×C31C2414yes—
116C22×C4×C31C2412yes—
117C22×C4×C31C2412yes—
118C22×C4×C31C2412yes—
119C22×C4×C31C2414yes—
120C22×C4×C31C2414yes—
121C4⋊C4×C31—216no—
122C4⋊C4×C31—216no—
123C4⋊C4×C31—216no—
124C4⋊C4×C31—48no—
125C42×C31—216no—
126C42×C31—44no—
127C42×C31—44no—
128C42×C31C2×Q8116yescomplemented
129C2×#2605C3111yesmaximal, characteristic, direct product factor, Sylow
130C23×C31C22×Q812yes—
131C23×C31C2×#4114yes—
132C23×C31C2×#4114yes—
133C23×C31H(5,𝔽2)12yes—
134C23×C312−1+412yes—
135C23×C31C2511yescharacteristic
136Q8×C31—432no—
137C2×C4×C31—28no—
138C2×C4×C31—28no—
139C2×C4×C31—28no—
140C2×C4×C31—216no—
141C2×C4×C31—216no—
142C2×C4×C31—24no—
143C2×C4×C31—24no—
144C2×C4×C31—24no—
145C2×C4×C31—24no—
146C2×C4×C31—22no—
147C2×C4×C31—24no—
148C2×C4×C31—24no—
149C2×C4×C31—22no—
150C2×C4×C31—24no—
151C2×C4×C31—24no—
152C2×C4×C31—24no—
153C2×C4×C31—24no—
154C2×C4×C31—24no—
155C2×C4×C31—24no—
156C2×C4×C31—24no—
157C2×C4×C31—24no—
158C2×C4×C31—24no—
159C2×C4×C31—24no—
160C2×C4×C31—24no—
161C2×C4×C31—24no—
162C2×C4×C31—48no—
163C2×C4×C31—48no—
164C2×C4×C31—48no—
165C2×C4×C31—48no—
166C2×C4×C31C22×Q814yes—
167C2×C4×C31C22×Q814yes—
168C2×C4×C31C22×Q814yes—
169C2×C4×C31C2×#4118yes—
170C2×C4×C31C2×#4118yes—
171#2605C2×C31116yesdirect product factor
172C2×#400C2×C3112yes—
173C2×#395C2×C3112yes—
174C2×#391C2×C3112yes—
175C2×#391C2×C3112yes—
176C2×#387C2×C3112yes—
177C2×#387C2×C3112yes—
178C2×#383C2×C3111yescharacteristic
179C2×C4×C4⋊C4C2×C3111yescharacteristic
180C2×#376C2×C3111yescharacteristic
181C22×C31#53314yes—
182C22×C31#53314yes—
183C22×C31#54414yes—
184C22×C31#55118yes—
185C22×C31#55618yes—
186C22×C31C23×Q811yescharacteristic
187C22×C31C22×#4112yes—
188C22×C31C22×#4112yes—
189C22×C31C2×H(5,𝔽2)11yescharacteristic
190C22×C31C2×2−1+411yescharacteristic
191C4×C31—24no—
192C4×C31—24no—
193C4×C31—24no—
194C4×C31—28no—
195C4×C31—28no—
196C4×C31—44no—
197C4×C31—44no—
198C4×C31—44no—
199C4×C31—44no—
200C23×Q8C22×C3112yes—
201C22×C4⋊C4C22×C3112yes—
202C22×C4⋊C4C22×C3112yes—
203C22×C4⋊C4C22×C3112yes—
204C22×C4⋊C4C22×C3112yes—
205C22×C42C22×C3112yes—
206C22×C42C22×C3111yescharacteristic
207C22×C42C22×C3111yescharacteristic
208C22×C42C22×C3111yescharacteristic
209#400C22×C31116yes—
210#395C22×C31116yes—
211#391C22×C31116yes—
212#391C22×C31116yes—
213#387C22×C31116yes—
214#387C22×C31116yes—
215#383C22×C3118yes—
216C4×C4⋊C4C22×C3118yes—
217#376C22×C3118yes—
218C2×#95C22×C3111yescharacteristic
219C2×#95C22×C3112yes—
220C2×#95C22×C3112yes—
221C2×#95C22×C3111yescharacteristic
222C2×#95C22×C3112yes—
223C2×#95C22×C3112yes—
224C2×#95C22×C3112yes—
225C2×#95C22×C3112yes—
226C2×#95C22×C3112yes—
227C2×#95C22×C3111yescharacteristic
228C2×#95C22×C3112yes—
229C2×#95C22×C3111yescharacteristic
230C2×C31#260518yesdirect product factor
231C2×C31C2×#53311yescharacteristic
232C2×C31C2×#53311yescharacteristic
233C2×C31C2×#54411yescharacteristic
234C2×C31C2×#55112yes—
235C2×C31C2×#55612yes—
236C22×Q8—28no—
237C22×Q8—28no—
238C22×Q8—44no—
239C22×Q8C23×C3118yes—
240C23×C4C23×C3112yes—
241C23×C4C23×C3112yes—
242C23×C4C23×C3112yes—
243C23×C4C23×C3112yes—
244C23×C4C23×C3111yescharacteristic
245C23×C4C23×C3111yescharacteristic
246C23×C4C23×C3111yescharacteristic
247C23×C4C23×C3112yes—
248C23×C4C23×C3112yes—
249C2×C4⋊C4—28no—
250C2×C4⋊C4—28no—
251C2×C4⋊C4—28no—
252C2×C4⋊C4—44no—
253C2×C4⋊C4C23×C3118yes—
254C2×C4⋊C4C23×C3118yes—
255C2×C4⋊C4C23×C3118yes—
256C2×C4⋊C4C23×C3118yes—
257C2×C42—28no—
258C2×C42—42no—
259C2×C42—42no—
260C2×C42Q8×C3118yescomplemented
261C2×C42C23×C3118yes—
262C2×C42C23×C3114yes—
263C2×C42C23×C3114yes—
264C2×C42C23×C3114yes—
265#95C23×C3118yes—
266#95C23×C3114yes—
267#95C23×C3114yes—
268#95C23×C3118yes—
269#95C23×C3114yes—
270#95C23×C3118yes—
271#95C23×C3114yes—
272#95C23×C3118yes—
273#95C23×C3118yes—
274#95C23×C3118yes—
275#95C23×C3118yes—
276#95C23×C3118yes—
277C31C2×#260511yescharacteristic, direct product factor, Sylow
278C24C24×C3111yescharacteristic
279C2×Q8—216no—
280C2×Q8—216no—
281C2×Q8—48no—
282C2×Q8—432no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—22no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—22no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4C2×Q8×C3114yes—
304C22×C4C2×Q8×C3114yes—
305C22×C4C2×Q8×C3114yes—
306C22×C4#41×C3118yes—
307C22×C4#41×C3118yes—
308C22×C4C24×C3114yes—
309C22×C4C24×C3114yes—
310C22×C4C24×C3114yes—
311C22×C4C24×C3114yes—
312C22×C4C24×C3112yes—
313C22×C4C24×C3112yes—
314C22×C4C24×C3112yes—
315C22×C4C24×C3114yes—
316C22×C4C24×C3114yes—
317C4⋊C4—216no—
318C4⋊C4—216no—
319C4⋊C4—216no—
320C4⋊C4—48no—
321C42—216no—
322C42—44no—
323C42—44no—
324C42C2×Q8×C31116yescomplemented
325C23C22×Q8×C3112yes—
326C23C2×#41×C3114yes—
327C23C2×#41×C3114yes—
328C23C31×H(5,𝔽2)12yes—
329C23C31×2−1+412yes—
330C23C25×C3111yescharacteristic
331Q8—432no—
332C2×C4—28no—
333C2×C4—28no—
334C2×C4—28no—
335C2×C4—216no—
336C2×C4—216no—
337C2×C4—24no—
338C2×C4—24no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—22no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—22no—
345C2×C4—24no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—48no—
358C2×C4—48no—
359C2×C4—48no—
360C2×C4—48no—
361C2×C4C22×Q8×C3114yes—
362C2×C4C22×Q8×C3114yes—
363C2×C4C22×Q8×C3114yes—
364C2×C4C2×#41×C3118yes—
365C2×C4C2×#41×C3118yes—
366C22C31×#53314yes—
367C22C31×#53314yes—
368C22C31×#54414yes—
369C22C31×#55118yes—
370C22C31×#55618yes—
371C22C23×Q8×C3111yescharacteristic
372C22C22×#41×C3112yes—
373C22C22×#41×C3112yes—
374C22C2×C31×H(5,𝔽2)11yescharacteristic
375C22C2×C31×2−1+411yescharacteristic
376C4—24no—
377C4—24no—
378C4—24no—
379C4—28no—
380C4—28no—
381C4—44no—
382C4—44no—
383C4—44no—
384C4—44no—
385C2C31×#260518yesdirect product factor
386C2C2×C31×#53311yescharacteristic
387C2C2×C31×#53311yescharacteristic
388C2C2×C31×#54411yescharacteristic
389C2C2×C31×#55112yes—
390C2C2×C31×#55612yes—
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
1. C31×#2605C2direct (N × H)
65. C2×C42×C31Q8semidirect
128. C42×C31C2×Q8semidirect
129. C2×#2605C31direct (N × H)
171. #2605C2×C31direct (N × H)
230. C2×C31#2605direct (N × H)
260. C2×C42Q8×C31semidirect
277. C31C2×#2605direct (N × H)
324. C42C2×Q8×C31semidirect
385. C2C31×#2605direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#26052
C2×C31×#4002
C2×C31×#3952
C2×C31×#3912
C2×C31×#3872
C2×C31×#3832
C2×C4×C4⋊C4×C312
C2×C31×#3762
C2×#260531