Finite Group Databasebeta

← C31×#22229 #21478988

Subgroups — C31×#22229 #21478988

Order 7936.

734 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#487C211yesmaximal, characteristic
2C31×#2331C211yesmaximal, characteristic
3C31×#2327C211yesmaximal, characteristic
4C31×#1993C211yesmaximal, characteristic
5C31×#1960C211yesmaximal, characteristic
6C31×#1928C212yesmaximal
7C31×#1927C212yesmaximal
8C31×#1865C212yesmaximal
9C31×#1863C212yesmaximal
10C31×#1846C211yesmaximal, characteristic
11C31×#1746C211yesmaximal, characteristic
12C2×C31×C4⋊Q8C2211yescharacteristic
13C2×C31×C4⋊Q8C2211yescharacteristic
14C2×C4×Q8×C31C2212yes—
15C31×#487C418yescomplemented
16C2×C31×#107C2212yes—
17C2×C31×#106C2212yes—
18C2×C31×#103C2212yes—
19C2×C31×#103C2212yes—
20C2×C31×#103C2212yes—
21C2×C31×#103C2212yes—
22C2×C31×#97C2211yescharacteristic
23C2×C4×C8×C31C2211yescharacteristic
24C31×#391—22no—
25C31×#391C2212yes—
26C31×#389C2212yes—
27C31×#387—22no—
28C31×#387—22no—
29C31×#387—22no—
30C31×#382C2211yescharacteristic
31C31×#382C2211yescharacteristic
32C4×C4⋊C4×C31C2212yes—
33C31×#376C2211yescharacteristic
34C31×#340C2212yes—
35C31×#340C2212yes—
36C31×#336C2211yescharacteristic
37C31×#336C2211yescharacteristic
38C31×#336C2211yescharacteristic
39C31×#336C2211yescharacteristic
40C22×Q8×C31—21no—
41C22×Q8×C31C2312yes—
42C22×C8×C31C2311yescharacteristic
43C22×C8×C31C2311yescharacteristic
44C22×C8×C31C2311yescharacteristic
45C22×C8×C31C2311yescharacteristic
46C31×C4⋊Q8—22no—
47C31×C4⋊Q8—22no—
48C31×C4⋊Q8C2×C414yes—
49C31×C4⋊Q8C2×C414yes—
50C4×Q8×C31—42no—
51C4×Q8×C31—42no—
52C2×C4⋊C4×C31—21no—
53C2×C4⋊C4×C31—21no—
54C2×C4⋊C4×C31—21no—
55C2×C4⋊C4×C31—22no—
56C2×C4⋊C4×C31—22no—
57C2×C4⋊C4×C31C2312yes—
58C2×C4⋊C4×C31C2312yes—
59C2×C4⋊C4×C31C2312yes—
60C2×C42×C31—22no—
61C2×C42×C31—22no—
62C2×C42×C31C2311yescharacteristic
63C2×C42×C31C2311yescharacteristic
64C2×C42×C31C2311yescharacteristic
65C31×#107—42no—
66C31×#106—42no—
67C31×#103—42no—
68C31×#103—42no—
69C31×#103C2×C418yes—
70C31×#103C2×C418yes—
71C31×#97—22no—
72C4×C8×C31C2×C414yes—
73C31×#95—22no—
74C31×#95—21no—
75C31×#95—21no—
76C31×#95—21no—
77C31×#95—21no—
78C31×#95—24no—
79C31×#95—22no—
80C31×#95D412yes—
81C31×#95D412yes—
82C2×Q8×C31—24no—
83C2×Q8×C31—22no—
84C2×Q8×C31—22no—
85C2×Q8×C31—22no—
86C2×Q8×C31—22no—
87C2×Q8×C31—22no—
88C2×Q8×C31—82no—
89C2×Q8×C31C22×C414yes—
90C22×C4×C31—22no—
91C22×C4×C31—22no—
92C22×C4×C31—22no—
93C22×C4×C31—22no—
94C22×C4×C31C2×D412yes—
95C22×C4×C31C2×D412yes—
96C22×C4×C31C2×D411yescharacteristic
97C22×C4×C31C2×D411yescharacteristic
98C22×C4×C31C2411yescharacteristic
99C2×C8×C31—21no—
100C2×C8×C31—21no—
101C2×C8×C31—21no—
102C2×C8×C31—21no—
103C2×C8×C31—21no—
104C2×C8×C31—21no—
105C2×C8×C31—21no—
106C2×C8×C31—21no—
107C2×C8×C31—21no—
108C2×C8×C31—21no—
109C2×C8×C31C22×C412yes—
110C2×C8×C31C22×C412yes—
111C4⋊C4×C31—24no—
112C4⋊C4×C31—24no—
113C4⋊C4×C31—24no—
114C4⋊C4×C31—22no—
115C4⋊C4×C31—22no—
116C4⋊C4×C31—22no—
117C4⋊C4×C31—22no—
118C4⋊C4×C31—22no—
119C4⋊C4×C31—44no—
120C4⋊C4×C31—82no—
121C4⋊C4×C31C22×C414yes—
122C42×C31—21no—
123C42×C31—21no—
124C42×C31—21no—
125C42×C31—21no—
126C42×C31—44no—
127C42×C31—82no—
128C42×C31C22×C412yes—
129C42×C31#4112yes—
130#22229C3111yesmaximal, characteristic, direct product factor, Sylow
131C23×C31C22×D411yescharacteristic
132Q8×C31—24no—
133Q8×C31—24no—
134Q8×C31—42no—
135Q8×C31—42no—
136Q8×C31—84no—
137C2×C4×C31—22no—
138C2×C4×C31—22no—
139C2×C4×C31—24no—
140C2×C4×C31—24no—
141C2×C4×C31—22no—
142C2×C4×C31—22no—
143C2×C4×C31—22no—
144C2×C4×C31—22no—
145C2×C4×C31—22no—
146C2×C4×C31—22no—
147C2×C4×C31—42no—
148C2×C4×C31—42no—
149C2×C4×C31—42no—
150C2×C4×C31—42no—
151C2×C4×C31—42no—
152C2×C4×C31—42no—
153C2×C4×C31—42no—
154C2×C4×C31—42no—
155C2×C4×C31—42no—
156C2×C4×C31—42no—
157C2×C4×C31C4×D412yes—
158C2×C4×C31C4×D412yes—
159C2×C4×C31C23×C411yescharacteristic
160C2×C4×C31C2×#4111yescharacteristic
161C2×C4×C31H(5,𝔽2)11yescharacteristic
162C2×C4×C31H(5,𝔽2)11yescharacteristic
163C2×C4×C312−1+411yescharacteristic
164C2×C4×C312−1+411yescharacteristic
165C8×C31—22no—
166C8×C31—22no—
167C8×C31—41no—
168C8×C31—41no—
169C2×#487C2×C3111yescharacteristic
170#2331C2×C3111yescharacteristic
171#2327C2×C3111yescharacteristic
172#1993C2×C3111yescharacteristic
173#1960C2×C3111yescharacteristic
174#1928C2×C3112yes—
175#1927C2×C3112yes—
176#1865C2×C3112yes—
177#1863C2×C3112yes—
178#1846C2×C3111yescharacteristic
179#1746C2×C3111yescharacteristic
180C22×C31C2×C4×D411yescharacteristic
181C22×C31#53511yescharacteristic
182C22×C31#53611yescharacteristic
183C22×C31#57712yes—
184C22×C31#57812yes—
185C4×C31—22no—
186C4×C31—22no—
187C4×C31—44no—
188C4×C31—44no—
189C4×C31—42no—
190C4×C31—42no—
191C4×C31—82no—
192C4×C31—82no—
193C4×C31#52011yescharacteristic
194C4×C31#52011yescharacteristic
195C4×C31#54211yescharacteristic
196C4×C31#54211yescharacteristic
197C2×C4⋊Q8C22×C3111yescharacteristic
198C2×C4⋊Q8C22×C3111yescharacteristic
199C2×C4×Q8C22×C3112yes—
200#487C4×C3118yescomplemented
201C2×#107C22×C3112yes—
202C2×#106C22×C3112yes—
203C2×#103C22×C3112yes—
204C2×#103C22×C3112yes—
205C2×#103C22×C3112yes—
206C2×#103C22×C3112yes—
207C2×#97C22×C3111yescharacteristic
208C2×C4×C8C22×C3111yescharacteristic
209#391—22no—
210#391C22×C3112yes—
211#389C22×C3112yes—
212#387—22no—
213#387—22no—
214#387—22no—
215#382C22×C3111yescharacteristic
216#382C22×C3111yescharacteristic
217C4×C4⋊C4C22×C3112yes—
218#376C22×C3111yescharacteristic
219#340C22×C3112yes—
220#340C22×C3112yes—
221#336C22×C3111yescharacteristic
222#336C22×C3111yescharacteristic
223#336C22×C3111yescharacteristic
224#336C22×C3111yescharacteristic
225C2×C31#232611yescharacteristic
226C2×C31#294911yescharacteristic
227C2×C31#295011yescharacteristic
228C2×C31#322512yes—
229C2×C31#324212yes—
230C22×Q8—21no—
231C22×Q8C23×C3112yes—
232C22×C8C23×C3111yescharacteristic
233C22×C8C23×C3111yescharacteristic
234C22×C8C23×C3111yescharacteristic
235C22×C8C23×C3111yescharacteristic
236C4⋊Q8—22no—
237C4⋊Q8—22no—
238C4⋊Q8C2×C4×C3114yes—
239C4⋊Q8C2×C4×C3114yes—
240C4×Q8—42no—
241C4×Q8—42no—
242C2×C4⋊C4—21no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—22no—
246C2×C4⋊C4—22no—
247C2×C4⋊C4C23×C3112yes—
248C2×C4⋊C4C23×C3112yes—
249C2×C4⋊C4C23×C3112yes—
250C2×C42—22no—
251C2×C42—22no—
252C2×C42C23×C3111yescharacteristic
253C2×C42C23×C3111yescharacteristic
254C2×C42C23×C3111yescharacteristic
255#107—42no—
256#106—42no—
257#103—42no—
258#103—42no—
259#103C2×C4×C3118yes—
260#103C2×C4×C3118yes—
261#97—22no—
262C4×C8C2×C4×C3114yes—
263#95—22no—
264#95—21no—
265#95—21no—
266#95—21no—
267#95—21no—
268#95—24no—
269#95—22no—
270#95D4×C3112yes—
271#95D4×C3112yes—
272C31#2222911yescharacteristic, direct product factor, Sylow
273C2×Q8—24no—
274C2×Q8—22no—
275C2×Q8—22no—
276C2×Q8—22no—
277C2×Q8—22no—
278C2×Q8—22no—
279C2×Q8—82no—
280C2×Q8C22×C4×C3114yes—
281C22×C4—22no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4C2×D4×C3112yes—
286C22×C4C2×D4×C3112yes—
287C22×C4C2×D4×C3111yescharacteristic
288C22×C4C2×D4×C3111yescharacteristic
289C22×C4C24×C3111yescharacteristic
290C2×C8—21no—
291C2×C8—21no—
292C2×C8—21no—
293C2×C8—21no—
294C2×C8—21no—
295C2×C8—21no—
296C2×C8—21no—
297C2×C8—21no—
298C2×C8—21no—
299C2×C8—21no—
300C2×C8C22×C4×C3112yes—
301C2×C8C22×C4×C3112yes—
302C4⋊C4—24no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—22no—
306C4⋊C4—22no—
307C4⋊C4—22no—
308C4⋊C4—22no—
309C4⋊C4—22no—
310C4⋊C4—44no—
311C4⋊C4—82no—
312C4⋊C4C22×C4×C3114yes—
313C42—21no—
314C42—21no—
315C42—21no—
316C42—21no—
317C42—44no—
318C42—82no—
319C42C22×C4×C3112yes—
320C42#41×C3112yes—
321C23C22×D4×C3111yescharacteristic
322Q8—24no—
323Q8—24no—
324Q8—42no—
325Q8—42no—
326Q8—84no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—24no—
330C2×C4—24no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—42no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4—42no—
346C2×C4—42no—
347C2×C4C4×D4×C3112yes—
348C2×C4C4×D4×C3112yes—
349C2×C4C23×C4×C3111yescharacteristic
350C2×C4C2×#41×C3111yescharacteristic
351C2×C4C31×H(5,𝔽2)11yescharacteristic
352C2×C4C31×H(5,𝔽2)11yescharacteristic
353C2×C4C31×2−1+411yescharacteristic
354C2×C4C31×2−1+411yescharacteristic
355C8—22no—
356C8—22no—
357C8—41no—
358C8—41no—
359C22C2×C4×D4×C3111yescharacteristic
360C22C31×#53511yescharacteristic
361C22C31×#53611yescharacteristic
362C22C31×#57712yes—
363C22C31×#57812yes—
364C4—22no—
365C4—22no—
366C4—44no—
367C4—44no—
368C4—42no—
369C4—42no—
370C4—82no—
371C4—82no—
372C4C31×#52011yescharacteristic
373C4C31×#52011yescharacteristic
374C4C31×#54211yescharacteristic
375C4C31×#54211yescharacteristic
376C2C31×#232611yescharacteristic
377C2C31×#294911yescharacteristic
378C2C31×#295011yescharacteristic
379C2C31×#322512yes—
380C2C31×#324212yes—
subgroupG/H
center, socle, prime radicalC23×C31C22×D4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C31×#376 ◁ G

Complements

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

NH ≅ G/Ntype
15. C31×#487C4semidirect
130. #22229C31direct (N × H)
200. #487C4×C31semidirect
272. C31#22229direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4872
C31×#23312
C31×#23272
C31×#19932
C31×#19602
C31×#19282
C31×#19272
C31×#18652
C31×#18632
C31×#18462
C31×#17462
#2222931