Finite Group Databasebeta

← C31×#61013 #21517772

Subgroups — C31×#61013 #21517772

Order 7936.

1656 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3509C212yesmaximal
2C31×#3261C214yesmaximal, complemented
3C31×#3231C214yesmaximal, complemented
4C31×#3209C214yesmaximal, complemented
5C31×#3202C214yesmaximal
6C31×#3185C212yesmaximal, complemented
7C31×#3170C212yesmaximal, complemented
8C31×#3127C218yesmaximal, complemented
9C31×#2922C211yesmaximal, characteristic
10C31×#557—24no—
11C31×#556—24no—
12C31×#552—24no—
13C31×#552—24no—
14C31×#541C2214yes—
15C31×#541C2214yes—
16C31×#536C2214yes—
17C31×#533C2214yes—
18C31×#533C2214yes—
19C31×#533C2212yes—
20C2×C31×C4⋊Q8C2212yes—
21C31×#519C2214yes—
22C4×#41×C31C2211yescharacteristic
23C31×#500C2212yes—
24C31×#498C2212yes—
25C31×#494C2212yes—
26C31×#494C2212yes—
27C31×#487C2214yes—
28C31×#487C2214yes—
29C31×#485C22116yes—
30C31×#479C22116yes—
31C31×#470C2218yes—
32C31×#467C2218yes—
33C31×#462C22116yes—
34C31×#451C22116yes—
35C31×#441C2218yes—
36C4×Q16×C31C2218yes—
37C31×#433C2214yes—
38C31×#431C2214yes—
39C31×#424C2212yes—
40C31×#408C2212yes—
41C4×M16×C31C2211yescharacteristic
42C2×C4×C8×C31C2211yescharacteristic
43C2×#41×C31C2311yescharacteristic
44C22×Q8×C31C2314yes—
45C2×Q16×C31C2318yes—
46C2×Q16×C31C2318yes—
47C2×M16×C31C2312yes—
48C22×C8×C31C2312yes—
49C31×C4⋊Q8—24no—
50C31×C4⋊Q8—24no—
51C31×C4⋊Q8C2314yes—
52C31×C4⋊Q8C2314yes—
53C31×C4⋊Q8C2314yes—
54C31×#126—28no—
55C31×#126—28no—
56C31×#125—28no—
57C31×#125—28no—
58C31×#125—24no—
59C31×#125—24no—
60C31×#125C2314yes—
61C31×#124—24no—
62C31×#123—24no—
63C31×#123—24no—
64C31×C22⋊Q8—24no—
65C31×C22⋊Q8—24no—
66C31×C22⋊Q8—24no—
67C31×C22⋊Q8C2318yes—
68C31×C22⋊Q8C2318yes—
69C4×Q8×C31—28no—
70C4×Q8×C31—24no—
71C4×Q8×C31—24no—
72C4×Q8×C31—24no—
73C4×Q8×C31D412yes—
74C4×Q8×C31C2318yes—
75C4×Q8×C31C2318yes—
76C4×D4×C31D412yes—
77C4×D4×C31D414yes—
78C31×#117—24no—
79C31×#117—24no—
80C31×#117—28no—
81C31×#117C2314yes—
82C31×#117C2311yescharacteristic
83C31×#117C2312yes—
84C2×C4⋊C4×C31—24no—
85C2×C42×C31C2311yescharacteristic
86C2×C42×C31C2312yes—
87C31×#107C2318yes—
88C31×#106C2318yes—
89C31×C4⋊C8C2318yes—
90C31×#103C23116yes—
91C31×#103C23116yes—
92C31×C22⋊C8C2318yes—
93C31×#97C2312yes—
94C4×C8×C31C2312yes—
95C4×C8×C31C2312yes—
96C4×C8×C31C2312yes—
97#41×C31—42no—
98C2×Q8×C31—24no—
99C2×Q8×C31—24no—
100C2×Q8×C31—48no—
101C2×Q8×C31C2×D411yescharacteristic
102C2×Q8×C31C2418yes—
103C2×D4×C31C2×D411yescharacteristic
104C2×D4×C31C2×D412yes—
105C22×C4×C31—24no—
106C22×C4×C31C2×D414yes—
107C22×C4×C31C2×D412yes—
108C22×C4×C31C2412yes—
109C22×C4×C31C2411yescharacteristic
110Q16×C31—48no—
111Q16×C31—48no—
112M16×C31—42no—
113C2×C8×C31—42no—
114C2×C8×C31C2414yes—
115C2×C8×C31C2414yes—
116C4⋊C4×C31—24no—
117C4⋊C4×C31—24no—
118C4⋊C4×C31—28no—
119C4⋊C4×C31—24no—
120C4⋊C4×C31—28no—
121C4⋊C4×C31—28no—
122C4⋊C4×C31—28no—
123C4⋊C4×C31—28no—
124C4⋊C4×C31—28no—
125C4⋊C4×C31C2×D414yes—
126C4⋊C4×C31C2×D412yes—
127C4⋊C4×C31C2418yes—
128C22⋊C4×C31—24no—
129C22⋊C4×C31—28no—
130C22⋊C4×C31—28no—
131C22⋊C4×C31C2×D414yes—
132C22⋊C4×C31C2×D412yes—
133C42×C31—28no—
134C42×C31—28no—
135C42×C31—24no—
136C42×C31C2×D412yes—
137C42×C31C2×D414yes—
138C42×C31C2411yescharacteristic
139C42×C31C2411yescharacteristic
140C42×C31C2412yes—
141#61013C3111yesmaximal, characteristic, direct product factor, Sylow
142C23×C31C22×D411yescharacteristic
143C23×C31C22×D412yes—
144Q8×C31—216no—
145Q8×C31—41no—
146Q8×C31—48no—
147Q8×C31—48no—
148D4×C31—41no—
149D4×C31—42no—
150C2×C4×C31—28no—
151C2×C4×C31—24no—
152C2×C4×C31—22no—
153C2×C4×C31—24no—
154C2×C4×C31—28no—
155C2×C4×C31—28no—
156C2×C4×C31—48no—
157C2×C4×C31C22×D412yes—
158C2×C4×C31C22×D412yes—
159C2×C4×C31C22×D414yes—
160C2×C4×C31C22×D411yescharacteristic
161C2×C4×C31C22×D412yes—
162C2×C4×C31C2511yescharacteristic
163C8×C31—24no—
164C8×C31—24no—
165#3509C2×C3112yes—
166#3261C2×C3114yescomplemented
167#3231C2×C3114yescomplemented
168#3209C2×C3114yescomplemented
169#3202C2×C3114yes—
170#3185C2×C3112yescomplemented
171#3170C2×C3112yescomplemented
172#3127C2×C3118yescomplemented
173#2922C2×C3111yescharacteristic
174C22×C31—22no—
175C22×C31—21no—
176C22×C31—22no—
177C22×C31—24no—
178C22×C31C23×D411yescharacteristic
179C4×C31—21no—
180C4×C31—22no—
181C4×C31—22no—
182C4×C31—24no—
183C4×C31—48no—
184C4×C31—48no—
185C4×C31#57814yes—
186C4×C31#58512yes—
187#557—24no—
188#556—24no—
189#552—24no—
190#552—24no—
191#541C22×C3114yes—
192#541C22×C3114yes—
193#536C22×C3114yes—
194#533C22×C3114yes—
195#533C22×C3114yes—
196#533C22×C3112yes—
197C2×C4⋊Q8C22×C3112yes—
198#519C22×C3114yes—
199C4×#41C22×C3111yescharacteristic
200#500C22×C3112yes—
201#498C22×C3112yes—
202#494C22×C3112yes—
203#494C22×C3112yes—
204#487C22×C3114yes—
205#487C22×C3114yes—
206#485C22×C31116yes—
207#479C22×C31116yes—
208#470C22×C3118yes—
209#467C22×C3118yes—
210#462C22×C31116yes—
211#451C22×C31116yes—
212#441C22×C3118yes—
213C4×Q16C22×C3118yes—
214#433C22×C3114yes—
215#431C22×C3114yes—
216#424C22×C3112yes—
217#408C22×C3112yes—
218C4×M16C22×C3111yescharacteristic
219C2×C4×C8C22×C3111yescharacteristic
220C2×C31—42no—
221C2×C31—41no—
222C2×C31#344911yescharacteristic
223C2×C31C2×#57812yes—
224C2×#41C23×C3111yescharacteristic
225C22×Q8C23×C3114yes—
226C2×Q16C23×C3118yes—
227C2×Q16C23×C3118yes—
228C2×M16C23×C3112yes—
229C22×C8C23×C3112yes—
230C4⋊Q8—24no—
231C4⋊Q8—24no—
232C4⋊Q8C23×C3114yes—
233C4⋊Q8C23×C3114yes—
234C4⋊Q8C23×C3114yes—
235#126—28no—
236#126—28no—
237#125—28no—
238#125—28no—
239#125—24no—
240#125—24no—
241#125C23×C3114yes—
242#124—24no—
243#123—24no—
244#123—24no—
245C22⋊Q8—24no—
246C22⋊Q8—24no—
247C22⋊Q8—24no—
248C22⋊Q8C23×C3118yes—
249C22⋊Q8C23×C3118yes—
250C4×Q8—28no—
251C4×Q8—24no—
252C4×Q8—24no—
253C4×Q8—24no—
254C4×Q8D4×C3112yes—
255C4×Q8C23×C3118yes—
256C4×Q8C23×C3118yes—
257C4×D4D4×C3112yes—
258C4×D4D4×C3114yes—
259#117—24no—
260#117—24no—
261#117—28no—
262#117C23×C3114yes—
263#117C23×C3112yes—
264#117C23×C3111yescharacteristic
265C2×C4⋊C4—24no—
266C2×C42C23×C3112yes—
267C2×C42C23×C3111yescharacteristic
268#107C23×C3118yes—
269#106C23×C3118yes—
270C4⋊C8C23×C3118yes—
271#103C23×C31116yes—
272#103C23×C31116yes—
273C22⋊C8C23×C3118yes—
274#97C23×C3112yes—
275C4×C8C23×C3112yes—
276C4×C8C23×C3112yes—
277C4×C8C23×C3112yes—
278C31#6101311yescharacteristic, direct product factor, Sylow
279#41—42no—
280C2×Q8—24no—
281C2×Q8—24no—
282C2×Q8—48no—
283C2×Q8C2×D4×C3111yescharacteristic
284C2×Q8C24×C3118yes—
285C2×D4C2×D4×C3111yescharacteristic
286C2×D4C2×D4×C3112yes—
287C22×C4—24no—
288C22×C4C2×D4×C3114yes—
289C22×C4C2×D4×C3112yes—
290C22×C4C24×C3112yes—
291C22×C4C24×C3111yescharacteristic
292Q16—48no—
293Q16—48no—
294M16—42no—
295C2×C8—42no—
296C2×C8C24×C3114yes—
297C2×C8C24×C3114yes—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4—28no—
301C4⋊C4—24no—
302C4⋊C4—28no—
303C4⋊C4—28no—
304C4⋊C4—28no—
305C4⋊C4—28no—
306C4⋊C4—28no—
307C4⋊C4C2×D4×C3114yes—
308C4⋊C4C2×D4×C3112yes—
309C4⋊C4C24×C3118yes—
310C22⋊C4—24no—
311C22⋊C4—28no—
312C22⋊C4—28no—
313C22⋊C4C2×D4×C3114yes—
314C22⋊C4C2×D4×C3112yes—
315C42—28no—
316C42—28no—
317C42—24no—
318C42C2×D4×C3112yes—
319C42C2×D4×C3114yes—
320C42C24×C3111yescharacteristic
321C42C24×C3111yescharacteristic
322C42C24×C3112yes—
323C23C22×D4×C3111yescharacteristic
324C23C22×D4×C3112yes—
325Q8—216no—
326Q8—41no—
327Q8—48no—
328Q8—48no—
329D4—42no—
330D4—41no—
331C2×C4—28no—
332C2×C4—24no—
333C2×C4—22no—
334C2×C4—24no—
335C2×C4—28no—
336C2×C4—28no—
337C2×C4—48no—
338C2×C4C22×D4×C3112yes—
339C2×C4C22×D4×C3112yes—
340C2×C4C22×D4×C3114yes—
341C2×C4C22×D4×C3111yescharacteristic
342C2×C4C22×D4×C3112yes—
343C2×C4C25×C3111yescharacteristic
344C8—24no—
345C8—24no—
346C22—22no—
347C22—21no—
348C22—22no—
349C22—24no—
350C22C23×D4×C3111yescharacteristic
351C4—22no—
352C4—21no—
353C4—22no—
354C4—24no—
355C4—48no—
356C4—48no—
357C4C31×#57814yes—
358C4C31×#58512yes—
359C2—42no—
360C2—41no—
361C2C31×#344911yescharacteristic
362C2C2×C31×#57812yes—
subgroupG/H
center, socleC22×C31C23×D4
commutator, Frattini, cosocleC2×C4C25×C31
prime radicalC2×#41×C31C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C4×#41×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#3261C2semidirect
3. C31×#3231C2semidirect
4. C31×#3209C2semidirect
6. C31×#3185C2semidirect
7. C31×#3170C2semidirect
8. C31×#3127C2semidirect
141. #61013C31direct (N × H)
166. #3261C2×C31semidirect
167. #3231C2×C31semidirect
168. #3209C2×C31semidirect
170. #3185C2×C31semidirect
171. #3170C2×C31semidirect
172. #3127C2×C31semidirect
278. C31#61013direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#35092
C31×#32612
C31×#32312
C31×#32092
C31×#32022
C31×#31852
C31×#31702
C31×#31272
C31×#29222
#6101331