Finite Group Databasebeta

← C31×#23452 #21480211

Subgroups — C31×#23452 #21480211

Order 7936.

1498 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×C4⋊Q8C211yesmaximal, characteristic, complemented
2C2×C31×#417C212yesmaximal
3C31×#2297C211yesmaximal, characteristic
4C31×#2024C214yesmaximal, complemented
5C31×#2023C214yesmaximal, complemented
6C31×#1736C212yesmaximal, complemented
7C31×#1728C211yesmaximal, characteristic, complemented
8C22×#41×C31C2211yescharacteristic
9C23×Q8×C31—21no—
10C22×M16×C31C2212yes—
11C2×C31×C4⋊Q8—28no—
12C2×C31×C4⋊Q8—22no—
13C2×C31×C4⋊Q8C2214yes—
14C2×C31×#117C2211yescharacteristic
15C22×C4⋊C4×C31—21no—
16C22×C4⋊C4×C31C2212yes—
17C22×C42×C31C2211yescharacteristic
18C31×#417—28no—
19C2×C31×#103C2214yes—
20C2×C31×#102C2214yes—
21C31×#391C2212yes—
22C31×#390C2212yes—
23C31×#386—21no—
24C31×#386—21no—
25C4×C22⋊C4×C31—22no—
26C31×#340C2218yes—
27C31×#336C2214yes—
28C2×#41×C31—22no—
29C2×#41×C31—24no—
30C2×#41×C31—24no—
31C2×#41×C31Q814yescomplemented
32C22×Q8×C31—28no—
33C22×Q8×C31—24no—
34C22×Q8×C31—48no—
35C22×Q8×C31C2311yescharacteristic
36C22×D4×C31—21no—
37C22×D4×C31C2311yescharacteristic
38C23×C4×C31—22no—
39C23×C4×C31—21no—
40C23×C4×C31D411yescharacteristic
41C23×C4×C31D411yescharacteristic
42C23×C4×C31C2311yescharacteristic
43C2×M16×C31—24no—
44C2×M16×C31—24no—
45C2×M16×C31—24no—
46C22×C8×C31C2314yes—
47C31×C4⋊Q8—216no—
48C31×C4⋊Q8—216no—
49C31×#117—24no—
50C2×C4⋊C4×C31—28no—
51C2×C4⋊C4×C31—24no—
52C2×C4⋊C4×C31—22no—
53C2×C4⋊C4×C31—24no—
54C2×C4⋊C4×C31D418yes—
55C2×C4⋊C4×C31C2312yes—
56C2×C4⋊C4×C31C2314yes—
57C2×C22⋊C4×C31—21no—
58C2×C22⋊C4×C31—22no—
59C2×C22⋊C4×C31—22no—
60C2×C42×C31—24no—
61C2×C42×C31—21no—
62C2×C42×C31D412yes—
63C2×C42×C31C2312yes—
64C31×#103—28no—
65C31×#102—28no—
66C31×#95—22no—
67C31×#95—22no—
68C24×C31—21no—
69C24×C31C2×D411yescharacteristic
70#41×C31—216no—
71#41×C31—48no—
72C2×Q8×C31—216no—
73C2×Q8×C31—21no—
74C2×Q8×C31—22no—
75C2×Q8×C31—22no—
76C2×Q8×C31—432no—
77C2×Q8×C31—48no—
78C2×Q8×C31—48no—
79C2×Q8×C31C2×Q812yescomplemented
80C2×D4×C31—24no—
81C2×D4×C31—22no—
82C2×D4×C31—22no—
83C2×D4×C31—21no—
84C2×D4×C31—42no—
85C2×D4×C31—42no—
86C2×D4×C31C2×Q812yescomplemented
87C22×C4×C31—22no—
88C22×C4×C31—22no—
89C22×C4×C31—24no—
90C22×C4×C31—24no—
91C22×C4×C31—28no—
92C22×C4×C31—21no—
93C22×C4×C31—24no—
94C22×C4×C31—24no—
95C22×C4×C31—22no—
96C22×C4×C31—48no—
97C22×C4×C31—42no—
98C22×C4×C31—42no—
99C22×C4×C31C2×D412yes—
100C22×C4×C31C2×D412yes—
101C22×C4×C31C2×D411yescharacteristic
102C22×C4×C31C2×D414yes—
103C22×C4×C31C2×Q812yes—
104C22×C4×C31#4114yes—
105C22×C4×C31#4112yes—
106C22×C4×C31C2411yescharacteristic
107M16×C31—48no—
108C2×C8×C31—24no—
109C2×C8×C31—24no—
110C2×C8×C31—24no—
111C4⋊C4×C31—216no—
112C4⋊C4×C31—28no—
113C4⋊C4×C31—24no—
114C4⋊C4×C31—24no—
115C4⋊C4×C31C2×D418yes—
116C22⋊C4×C31—42no—
117C22⋊C4×C31—44no—
118C22⋊C4×C31—44no—
119C42×C31—24no—
120C42×C31—24no—
121C42×C31—42no—
122#23452C3111yesmaximal, characteristic, direct product factor, Sylow
123C23×C31—22no—
124C23×C31—22no—
125C23×C31—22no—
126C23×C31—41no—
127C23×C31—41no—
128C23×C31—42no—
129C23×C31—42no—
130C23×C31#12012yes—
131C23×C31C22⋊Q812yes—
132C23×C31#12412yes—
133C23×C31C22×D411yescharacteristic
134Q8×C31—24no—
135Q8×C31—432no—
136Q8×C31—42no—
137D4×C31—24no—
138D4×C31—48no—
139D4×C31—42no—
140C2×C4×C31—28no—
141C2×C4×C31—28no—
142C2×C4×C31—22no—
143C2×C4×C31—22no—
144C2×C4×C31—22no—
145C2×C4×C31—22no—
146C2×C4×C31—28no—
147C2×C4×C31—22no—
148C2×C4×C31—416no—
149C2×C4×C31—41no—
150C2×C4×C31—41no—
151C2×C4×C31—48no—
152C2×C4×C31—48no—
153C2×C4×C31—42no—
154C2×C4×C31—42no—
155C2×C4×C31—42no—
156C2×C4×C31#12012yes—
157C2×C4×C31C22⋊Q818yes—
158C2×C4×C31C22⋊Q812yes—
159C2×C4×C31#12418yes—
160C2×C4×C31#12412yes—
161C2×C4×C31AGL(1,ℤ/8)14yes—
162C2×C4×C31#13714yes—
163C2×C4×C31C22×D412yes—
164C2×C4×C31C22×Q811yescharacteristic
165C2×C4×C31C2×#4112yes—
166C2×C4×C31C2×#4111yescharacteristic
167C8×C31—44no—
168C22×C4⋊Q8C2×C3111yescharacteristic, complemented
169C2×#417C2×C3112yes—
170#2297C2×C3111yescharacteristic
171#2024C2×C3114yescomplemented
172#2023C2×C3114yescomplemented
173#1736C2×C3112yescomplemented
174#1728C2×C3111yescharacteristic, complemented
175C22×C31—24no—
176C22×C31—24no—
177C22×C31—22no—
178C22×C31—22no—
179C22×C31—44no—
180C22×C31—42no—
181C22×C31—82no—
182C22×C31—81no—
183C22×C31—81no—
184C22×C31#39314yes—
185C22×C31C2×#12011yescharacteristic
186C22×C31C2×C22⋊Q811yescharacteristic
187C22×C31C2×#12411yescharacteristic
188C22×C31C2×AGL(1,ℤ/8)12yes—
189C22×C31C2×#13712yes—
190C4×C31—24no—
191C4×C31—24no—
192C4×C31—42no—
193C4×C31—48no—
194C4×C31—82no—
195C4×C31#39314yes—
196C4×C31C2×C22⋊Q812yes—
197C4×C31C2×#12412yes—
198C22×#41C22×C3111yescharacteristic
199C23×Q8—21no—
200C22×M16C22×C3112yes—
201C2×C4⋊Q8—28no—
202C2×C4⋊Q8—22no—
203C2×C4⋊Q8C22×C3114yes—
204C2×#117C22×C3111yescharacteristic
205C22×C4⋊C4—21no—
206C22×C4⋊C4C22×C3112yes—
207C22×C42C22×C3111yescharacteristic
208#417—28no—
209C2×#103C22×C3114yes—
210C2×#102C22×C3114yes—
211#391C22×C3112yes—
212#390C22×C3112yes—
213#386—21no—
214#386—21no—
215C4×C22⋊C4—22no—
216#340C22×C3118yes—
217#336C22×C3114yes—
218C2×C31—24no—
219C2×C31—82no—
220C2×C31C2×#39311yescharacteristic
221C2×C31#300311yescharacteristic
222C2×C31#300411yescharacteristic
223C2×C31#307912yes—
224C2×C31#314112yes—
225C2×#41—22no—
226C2×#41—24no—
227C2×#41—24no—
228C2×#41Q8×C3114yescomplemented
229C22×Q8—28no—
230C22×Q8—24no—
231C22×Q8—48no—
232C22×Q8C23×C3111yescharacteristic
233C22×D4—21no—
234C22×D4C23×C3111yescharacteristic
235C23×C4—22no—
236C23×C4—21no—
237C23×C4D4×C3111yescharacteristic
238C23×C4D4×C3111yescharacteristic
239C23×C4C23×C3111yescharacteristic
240C2×M16—24no—
241C2×M16—24no—
242C2×M16—24no—
243C22×C8C23×C3114yes—
244C4⋊Q8—216no—
245C4⋊Q8—216no—
246#117—24no—
247C2×C4⋊C4—28no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—24no—
251C2×C4⋊C4D4×C3118yes—
252C2×C4⋊C4C23×C3112yes—
253C2×C4⋊C4C23×C3114yes—
254C2×C22⋊C4—21no—
255C2×C22⋊C4—22no—
256C2×C22⋊C4—22no—
257C2×C42—24no—
258C2×C42—21no—
259C2×C42D4×C3112yes—
260C2×C42C23×C3112yes—
261#103—28no—
262#102—28no—
263#95—22no—
264#95—22no—
265C31#2345211yescharacteristic, direct product factor, Sylow
266C24—21no—
267C24C2×D4×C3111yescharacteristic
268#41—216no—
269#41—48no—
270C2×Q8—216no—
271C2×Q8—21no—
272C2×Q8—22no—
273C2×Q8—22no—
274C2×Q8—432no—
275C2×Q8—48no—
276C2×Q8—48no—
277C2×Q8C2×Q8×C3112yescomplemented
278C2×D4—24no—
279C2×D4—22no—
280C2×D4—22no—
281C2×D4—21no—
282C2×D4—42no—
283C2×D4—42no—
284C2×D4C2×Q8×C3112yescomplemented
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—28no—
290C22×C4—21no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—22no—
294C22×C4—48no—
295C22×C4—42no—
296C22×C4—42no—
297C22×C4C2×D4×C3112yes—
298C22×C4C2×D4×C3112yes—
299C22×C4C2×D4×C3111yescharacteristic
300C22×C4C2×D4×C3114yes—
301C22×C4C2×Q8×C3112yes—
302C22×C4#41×C3114yes—
303C22×C4#41×C3112yes—
304C22×C4C24×C3111yescharacteristic
305M16—48no—
306C2×C8—24no—
307C2×C8—24no—
308C2×C8—24no—
309C4⋊C4—216no—
310C4⋊C4—28no—
311C4⋊C4—24no—
312C4⋊C4—24no—
313C4⋊C4C2×D4×C3118yes—
314C22⋊C4—42no—
315C22⋊C4—44no—
316C22⋊C4—44no—
317C42—24no—
318C42—24no—
319C42—42no—
320C23—22no—
321C23—22no—
322C23—22no—
323C23—41no—
324C23—41no—
325C23—42no—
326C23—42no—
327C23C31×#12012yes—
328C23C31×C22⋊Q812yes—
329C23C31×#12412yes—
330C23C22×D4×C3111yescharacteristic
331Q8—24no—
332Q8—432no—
333Q8—42no—
334D4—24no—
335D4—48no—
336D4—42no—
337C2×C4—28no—
338C2×C4—28no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—28no—
344C2×C4—22no—
345C2×C4—416no—
346C2×C4—41no—
347C2×C4—41no—
348C2×C4—48no—
349C2×C4—48no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4C31×#12012yes—
354C2×C4C31×C22⋊Q818yes—
355C2×C4C31×C22⋊Q812yes—
356C2×C4C31×#12418yes—
357C2×C4C31×#12412yes—
358C2×C4C31×AGL(1,ℤ/8)14yes—
359C2×C4C31×#13714yes—
360C2×C4C22×D4×C3112yes—
361C2×C4C22×Q8×C3111yescharacteristic
362C2×C4C2×#41×C3112yes—
363C2×C4C2×#41×C3111yescharacteristic
364C8—44no—
365C22—24no—
366C22—24no—
367C22—22no—
368C22—22no—
369C22—44no—
370C22—42no—
371C22—82no—
372C22—81no—
373C22—81no—
374C22C31×#39314yes—
375C22C2×C31×#12011yescharacteristic
376C22C2×C31×C22⋊Q811yescharacteristic
377C22C2×C31×#12411yescharacteristic
378C22C2×C31×AGL(1,ℤ/8)12yes—
379C22C2×C31×#13712yes—
380C4—24no—
381C4—24no—
382C4—42no—
383C4—48no—
384C4—82no—
385C4C31×#39314yes—
386C4C2×C31×C22⋊Q812yes—
387C4C2×C31×#12412yes—
388C2—24no—
389C2—82no—
390C2C2×C31×#39311yescharacteristic
391C2C31×#300311yescharacteristic
392C2C31×#300411yescharacteristic
393C2C31×#307912yes—
394C2C31×#314112yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC22×#41×C31C22
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
1. C22×C31×C4⋊Q8C2semidirect
4. C31×#2024C2semidirect
5. C31×#2023C2semidirect
6. C31×#1736C2semidirect
7. C31×#1728C2semidirect
31. C2×#41×C31Q8semidirect
79. C2×Q8×C31C2×Q8semidirect
86. C2×D4×C31C2×Q8semidirect
122. #23452C31direct (N × H)
168. C22×C4⋊Q8C2×C31semidirect
171. #2024C2×C31semidirect
172. #2023C2×C31semidirect
173. #1736C2×C31semidirect
174. #1728C2×C31semidirect
228. C2×#41Q8×C31semidirect
265. C31#23452direct (N × H)
277. C2×Q8C2×Q8×C31semidirect
284. C2×D4C2×Q8×C31semidirect

Maximal subgroups

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

subgroupindex
C22×C31×C4⋊Q82
C2×C31×#4172
C31×#22972
C31×#20242
C31×#20232
C31×#17362
C31×#17282
#2345231