Finite Group Databasebeta

← C31×#22231 #21478990

Subgroups — C31×#22231 #21478990

Order 7936.

726 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#491C211yesmaximal, characteristic
2C31×#2330C211yesmaximal, characteristic
3C31×#2327C211yesmaximal, characteristic
4C31×#1991C211yesmaximal, characteristic
5C31×#1956C211yesmaximal, characteristic
6C31×#1928C212yesmaximal
7C31×#1927C212yesmaximal
8C31×#1865C212yesmaximal
9C31×#1863C212yesmaximal
10C31×#1847C211yesmaximal, characteristic
11C31×#1746C211yesmaximal, characteristic
12C2×C31×C4⋊Q8C2211yescharacteristic
13C2×C31×#125C2211yescharacteristic
14C2×C4×Q8×C31C2211yescharacteristic
15C2×C4×Q8×C31C2211yescharacteristic
16C31×#491C418yescomplemented
17C2×C31×#107C2212yes—
18C2×C31×#106C2212yes—
19C2×C31×#103C2212yes—
20C2×C31×#103C2212yes—
21C2×C31×#103C2212yes—
22C2×C31×#103C2212yes—
23C2×C31×#97C2211yescharacteristic
24C2×C4×C8×C31C2211yescharacteristic
25C31×#391C2211yescharacteristic
26C31×#391C2211yescharacteristic
27C31×#389—22no—
28C31×#389C2212yes—
29C31×#387—22no—
30C31×#387—22no—
31C31×#387—22no—
32C31×#384C2211yescharacteristic
33C31×#382C2211yescharacteristic
34C4×C4⋊C4×C31C2212yes—
35C31×#376C2211yescharacteristic
36C31×#340C2212yes—
37C31×#340C2212yes—
38C31×#336C2212yes—
39C31×#336C2212yes—
40C22×Q8×C31C2311yescharacteristic
41C22×Q8×C31C2311yescharacteristic
42C22×C8×C31C2312yes—
43C22×C8×C31C2312yes—
44C31×C4⋊Q8—22no—
45C31×C4⋊Q8C2×C414yes—
46C31×#125—22no—
47C31×#125C2×C414yes—
48C4×Q8×C31—42no—
49C4×Q8×C31—42no—
50C2×C4⋊C4×C31—22no—
51C2×C4⋊C4×C31—22no—
52C2×C4⋊C4×C31—21no—
53C2×C4⋊C4×C31—21no—
54C2×C4⋊C4×C31—22no—
55C2×C4⋊C4×C31—22no—
56C2×C4⋊C4×C31C2312yes—
57C2×C4⋊C4×C31C2311yescharacteristic
58C2×C4⋊C4×C31C2311yescharacteristic
59C2×C4⋊C4×C31C2312yes—
60C2×C42×C31—21no—
61C2×C42×C31—21no—
62C2×C42×C31—22no—
63C2×C42×C31C2311yescharacteristic
64C2×C42×C31C2311yescharacteristic
65C2×C42×C31C2311yescharacteristic
66C31×#107—42no—
67C31×#106—42no—
68C31×#103—42no—
69C31×#103—42no—
70C31×#103C2×C418yes—
71C31×#103C2×C418yes—
72C31×#97C2×C414yes—
73C4×C8×C31—22no—
74C31×#95—22no—
75C31×#95—22no—
76C31×#95—22no—
77C31×#95—22no—
78C31×#95—22no—
79C31×#95D412yes—
80C31×#95D412yes—
81C2×Q8×C31—21no—
82C2×Q8×C31—21no—
83C2×Q8×C31—22no—
84C2×Q8×C31—22no—
85C2×Q8×C31—22no—
86C2×Q8×C31—22no—
87C2×Q8×C31C22×C412yes—
88C2×Q8×C31C22×C412yes—
89C22×C4×C31—22no—
90C22×C4×C31—21no—
91C22×C4×C31—21no—
92C22×C4×C31—21no—
93C22×C4×C31—21no—
94C22×C4×C31—22no—
95C22×C4×C31C2×D412yes—
96C22×C4×C31C2×D411yescharacteristic
97C22×C4×C31C2×D411yescharacteristic
98C22×C4×C31C2×D412yes—
99C22×C4×C31C2411yescharacteristic
100C2×C8×C31—22no—
101C2×C8×C31—22no—
102C2×C8×C31—22no—
103C2×C8×C31—22no—
104C2×C8×C31—22no—
105C2×C8×C31C22×C414yes—
106C4⋊C4×C31—28no—
107C4⋊C4×C31—28no—
108C4⋊C4×C31—22no—
109C4⋊C4×C31—22no—
110C4⋊C4×C31—22no—
111C4⋊C4×C31—22no—
112C4⋊C4×C31—22no—
113C4⋊C4×C31—42no—
114C4⋊C4×C31—42no—
115C4⋊C4×C31—82no—
116C4⋊C4×C31—82no—
117C4⋊C4×C31C22×C414yes—
118C42×C31—22no—
119C42×C31—22no—
120C42×C31—42no—
121C42×C31—42no—
122C42×C31—82no—
123C42×C31C22×C412yes—
124C42×C31#4112yes—
125#22231C3111yesmaximal, characteristic, direct product factor, Sylow
126C23×C31C22×D411yescharacteristic
127Q8×C31—24no—
128Q8×C31—24no—
129Q8×C31—42no—
130Q8×C31—42no—
131C2×C4×C31—22no—
132C2×C4×C31—22no—
133C2×C4×C31—24no—
134C2×C4×C31—22no—
135C2×C4×C31—22no—
136C2×C4×C31—21no—
137C2×C4×C31—21no—
138C2×C4×C31—22no—
139C2×C4×C31—22no—
140C2×C4×C31—22no—
141C2×C4×C31—22no—
142C2×C4×C31—22no—
143C2×C4×C31—41no—
144C2×C4×C31—41no—
145C2×C4×C31—41no—
146C2×C4×C31—41no—
147C2×C4×C31—42no—
148C2×C4×C31—42no—
149C2×C4×C31—41no—
150C2×C4×C31—41no—
151C2×C4×C31—42no—
152C2×C4×C31—42no—
153C2×C4×C31—42no—
154C2×C4×C31—42no—
155C2×C4×C31—42no—
156C2×C4×C31C4×D414yes—
157C2×C4×C31C23×C411yescharacteristic
158C2×C4×C31C2×#4111yescharacteristic
159C2×C4×C31H(5,𝔽2)12yes—
160C2×C4×C312−1+412yes—
161C8×C31—24no—
162C8×C31—42no—
163C2×#491C2×C3111yescharacteristic
164#2330C2×C3111yescharacteristic
165#2327C2×C3111yescharacteristic
166#1991C2×C3111yescharacteristic
167#1956C2×C3111yescharacteristic
168#1928C2×C3112yes—
169#1927C2×C3112yes—
170#1865C2×C3112yes—
171#1863C2×C3112yes—
172#1847C2×C3111yescharacteristic
173#1746C2×C3111yescharacteristic
174C22×C31C2×C4×D411yescharacteristic
175C22×C31#53511yescharacteristic
176C22×C31#53611yescharacteristic
177C22×C31#57712yes—
178C22×C31#57812yes—
179C4×C31—24no—
180C4×C31—42no—
181C4×C31—42no—
182C4×C31—44no—
183C4×C31—41no—
184C4×C31—41no—
185C4×C31—42no—
186C4×C31—81no—
187C4×C31—82no—
188C4×C31—81no—
189C4×C31#52012yes—
190C4×C31#54212yes—
191C2×C4⋊Q8C22×C3111yescharacteristic
192C2×#125C22×C3111yescharacteristic
193C2×C4×Q8C22×C3111yescharacteristic
194C2×C4×Q8C22×C3111yescharacteristic
195#491C4×C3118yescomplemented
196C2×#107C22×C3112yes—
197C2×#106C22×C3112yes—
198C2×#103C22×C3112yes—
199C2×#103C22×C3112yes—
200C2×#103C22×C3112yes—
201C2×#103C22×C3112yes—
202C2×#97C22×C3111yescharacteristic
203C2×C4×C8C22×C3111yescharacteristic
204#391C22×C3111yescharacteristic
205#391C22×C3111yescharacteristic
206#389—22no—
207#389C22×C3112yes—
208#387—22no—
209#387—22no—
210#387—22no—
211#384C22×C3111yescharacteristic
212#382C22×C3111yescharacteristic
213C4×C4⋊C4C22×C3112yes—
214#376C22×C3111yescharacteristic
215#340C22×C3112yes—
216#340C22×C3112yes—
217#336C22×C3112yes—
218#336C22×C3112yes—
219C2×C31#232611yescharacteristic
220C2×C31#294712yes—
221C2×C31#322111yescharacteristic
222C2×C31#322311yescharacteristic
223C2×C31#324212yes—
224C22×Q8C23×C3111yescharacteristic
225C22×Q8C23×C3111yescharacteristic
226C22×C8C23×C3112yes—
227C22×C8C23×C3112yes—
228C4⋊Q8—22no—
229C4⋊Q8C2×C4×C3114yes—
230#125—22no—
231#125C2×C4×C3114yes—
232C4×Q8—42no—
233C4×Q8—42no—
234C2×C4⋊C4—22no—
235C2×C4⋊C4—22no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—22no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4C23×C3111yescharacteristic
241C2×C4⋊C4C23×C3111yescharacteristic
242C2×C4⋊C4C23×C3112yes—
243C2×C4⋊C4C23×C3112yes—
244C2×C42—21no—
245C2×C42—21no—
246C2×C42—22no—
247C2×C42C23×C3111yescharacteristic
248C2×C42C23×C3111yescharacteristic
249C2×C42C23×C3111yescharacteristic
250#107—42no—
251#106—42no—
252#103—42no—
253#103—42no—
254#103C2×C4×C3118yes—
255#103C2×C4×C3118yes—
256#97C2×C4×C3114yes—
257C4×C8—22no—
258#95—22no—
259#95—22no—
260#95—22no—
261#95—22no—
262#95—22no—
263#95D4×C3112yes—
264#95D4×C3112yes—
265C31#2223111yescharacteristic, direct product factor, Sylow
266C2×Q8—21no—
267C2×Q8—21no—
268C2×Q8—22no—
269C2×Q8—22no—
270C2×Q8—22no—
271C2×Q8—22no—
272C2×Q8C22×C4×C3112yes—
273C2×Q8C22×C4×C3112yes—
274C22×C4—22no—
275C22×C4—21no—
276C22×C4—21no—
277C22×C4—21no—
278C22×C4—21no—
279C22×C4—22no—
280C22×C4C2×D4×C3112yes—
281C22×C4C2×D4×C3111yescharacteristic
282C22×C4C2×D4×C3111yescharacteristic
283C22×C4C2×D4×C3112yes—
284C22×C4C24×C3111yescharacteristic
285C2×C8—22no—
286C2×C8—22no—
287C2×C8—22no—
288C2×C8—22no—
289C2×C8—22no—
290C2×C8C22×C4×C3114yes—
291C4⋊C4—28no—
292C4⋊C4—28no—
293C4⋊C4—22no—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—22no—
297C4⋊C4—22no—
298C4⋊C4—42no—
299C4⋊C4—42no—
300C4⋊C4—82no—
301C4⋊C4—82no—
302C4⋊C4C22×C4×C3114yes—
303C42—22no—
304C42—22no—
305C42—42no—
306C42—42no—
307C42—82no—
308C42C22×C4×C3112yes—
309C42#41×C3112yes—
310C23C22×D4×C3111yescharacteristic
311Q8—24no—
312Q8—24no—
313Q8—42no—
314Q8—42no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—21no—
321C2×C4—21no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—41no—
328C2×C4—41no—
329C2×C4—41no—
330C2×C4—41no—
331C2×C4—42no—
332C2×C4—42no—
333C2×C4—41no—
334C2×C4—41no—
335C2×C4—42no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4C4×D4×C3114yes—
341C2×C4C23×C4×C3111yescharacteristic
342C2×C4C2×#41×C3111yescharacteristic
343C2×C4C31×H(5,𝔽2)12yes—
344C2×C4C31×2−1+412yes—
345C8—24no—
346C8—42no—
347C22C2×C4×D4×C3111yescharacteristic
348C22C31×#53511yescharacteristic
349C22C31×#53611yescharacteristic
350C22C31×#57712yes—
351C22C31×#57812yes—
352C4—24no—
353C4—42no—
354C4—42no—
355C4—44no—
356C4—41no—
357C4—41no—
358C4—42no—
359C4—81no—
360C4—82no—
361C4—81no—
362C4C31×#52012yes—
363C4C31×#54212yes—
364C2C31×#232611yescharacteristic
365C2C31×#294712yes—
366C2C31×#322111yescharacteristic
367C2C31×#322311yescharacteristic
368C2C31×#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
16. C31×#491C4semidirect
125. #22231C31direct (N × H)
195. #491C4×C31semidirect
265. C31#22231direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4912
C31×#23302
C31×#23272
C31×#19912
C31×#19562
C31×#19282
C31×#19272
C31×#18652
C31×#18632
C31×#18472
C31×#17462
#2223131