Finite Group Databasebeta

← C31×#21850 #21478609

Subgroups — C31×#21850 #21478609

Order 7936.

1130 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#529C211yesmaximal, characteristic
2C2×C31×#431C211yesmaximal, characteristic, complemented
3C2×C31×#423C211yesmaximal, characteristic, complemented
4C31×#1984C212yesmaximal, complemented
5C31×#1954C212yesmaximal, complemented
6C31×#1870C214yesmaximal, complemented
7C31×#1798C214yesmaximal, complemented
8C22×M16×C31C2212yes—
9C31×#529—24no—
10C31×#529—24no—
11C2×C31×#126C412yes—
12C2×C31×#125C411yescharacteristic
13C2×C31×#124C411yescharacteristic
14C2×C31×#123C412yes—
15C2×C31×C22⋊Q8C411yescharacteristic
16C2×C31×#121C411yescharacteristic
17C2×C4×Q8×C31C2211yescharacteristic
18C2×C4×D4×C31C2212yes—
19C2×C4×D4×C31C2211yescharacteristic
20C2×C31×#117C2212yes—
21C22×C42×C31C2211yescharacteristic
22C31×#431—24no—
23C31×#423—24no—
24C2×C31×C4⋊C8C2212yes—
25C2×C31×C4⋊C8C2212yes—
26C2×C31×C4⋊C8C2212yes—
27C2×C31×C22⋊C8C2212yes—
28C2×C31×C22⋊C8C2218yes—
29C2×C4×C8×C31C2212yes—
30C31×#336C2218yes—
31C22×Q8×C31C2×C411yescharacteristic
32C22×D4×C31C2×C411yescharacteristic
33C22×D4×C31C2×C412yes—
34C23×C4×C31C2×C411yescharacteristic
35C23×C4×C31C2×C411yescharacteristic
36C23×C4×C31C2312yes—
37C23×C4×C31C2311yescharacteristic
38C2×M16×C31—24no—
39C2×M16×C31—44no—
40C22×C8×C31C2314yes—
41C22×C8×C31C2314yes—
42C31×#126—28no—
43C31×#125—24no—
44C31×#124—24no—
45C31×#123—28no—
46C31×C22⋊Q8—24no—
47C31×#121—24no—
48C4×Q8×C31—22no—
49C4×Q8×C31—22no—
50C4×D4×C31—24no—
51C4×D4×C31—24no—
52C4×D4×C31—22no—
53C4×D4×C31—22no—
54C31×#117—24no—
55C31×#117—24no—
56C2×C4⋊C4×C31C2×C412yes—
57C2×C4⋊C4×C31C2×C412yes—
58C2×C4⋊C4×C31C2×C411yescharacteristic
59C2×C4⋊C4×C31C2×C412yes—
60C2×C4⋊C4×C31C2×C411yescharacteristic
61C2×C4⋊C4×C31C2×C412yes—
62C2×C22⋊C4×C31C2×C412yes—
63C2×C22⋊C4×C31C2×C412yes—
64C2×C22⋊C4×C31C2×C412yes—
65C2×C22⋊C4×C31C2×C412yes—
66C2×C22⋊C4×C31C2×C412yes—
67C2×C42×C31C2×C411yescharacteristic
68C2×C42×C31C2×C411yescharacteristic
69C2×C42×C31D414yes—
70C2×C42×C31D414yes—
71C2×C42×C31C2312yes—
72C2×C42×C31C2311yescharacteristic
73C2×C42×C31C2311yescharacteristic
74C31×C4⋊C8—24no—
75C31×C4⋊C8—24no—
76C31×C4⋊C8—24no—
77C31×C22⋊C8—24no—
78C31×C22⋊C8—48no—
79C4×C8×C31—24no—
80C24×C31C22×C412yes—
81C24×C31C22×C411yescharacteristic
82C2×Q8×C31—22no—
83C2×Q8×C31—24no—
84C2×D4×C31—24no—
85C2×D4×C31—22no—
86C2×D4×C31—24no—
87C2×D4×C31—44no—
88C22×C4×C31—24no—
89C22×C4×C31—22no—
90C22×C4×C31—22no—
91C22×C4×C31—22no—
92C22×C4×C31—22no—
93C22×C4×C31—24no—
94C22×C4×C31—24no—
95C22×C4×C31—42no—
96C22×C4×C31C22⋊C414yes—
97C22×C4×C31C22⋊C414yes—
98C22×C4×C31C22×C412yes—
99C22×C4×C31C22×C412yes—
100C22×C4×C31C22×C412yes—
101C22×C4×C31C22×C411yescharacteristic
102C22×C4×C31C22×C411yescharacteristic
103C22×C4×C31C22×C411yescharacteristic
104C22×C4×C31C22×C411yescharacteristic
105C22×C4×C31C22×C411yescharacteristic
106C22×C4×C31C2×D412yes—
107C22×C4×C31C2×D412yes—
108C22×C4×C31C2411yescharacteristic
109M16×C31—48no—
110C2×C8×C31—24no—
111C2×C8×C31—24no—
112C2×C8×C31—24no—
113C2×C8×C31—28no—
114C2×C8×C31—24no—
115C4⋊C4×C31—24no—
116C4⋊C4×C31—24no—
117C4⋊C4×C31—22no—
118C4⋊C4×C31—24no—
119C4⋊C4×C31—22no—
120C4⋊C4×C31—24no—
121C22⋊C4×C31—24no—
122C22⋊C4×C31—24no—
123C22⋊C4×C31—24no—
124C22⋊C4×C31—24no—
125C22⋊C4×C31—24no—
126C42×C31—22no—
127C42×C31—22no—
128C42×C31C22⋊C414yes—
129C42×C31C22⋊C414yes—
130C42×C31C2×D412yes—
131C42×C31C2×D412yes—
132C42×C31C2×D412yes—
133C42×C31C2×D412yes—
134#21850C3111yesmaximal, characteristic, direct product factor, Sylow
135C23×C31—22no—
136C23×C31—22no—
137C23×C31—22no—
138C23×C31—22no—
139C23×C31—24no—
140C23×C31—24no—
141C23×C31—24no—
142C23×C31C2×C22⋊C412yes—
143C23×C31C23×C411yescharacteristic
144Q8×C31—44no—
145D4×C31—48no—
146D4×C31—44no—
147C2×C4×C31—22no—
148C2×C4×C31—22no—
149C2×C4×C31—22no—
150C2×C4×C31—22no—
151C2×C4×C31—22no—
152C2×C4×C31—22no—
153C2×C4×C31—24no—
154C2×C4×C31—28no—
155C2×C4×C31—22no—
156C2×C4×C31—22no—
157C2×C4×C31—22no—
158C2×C4×C31—24no—
159C2×C4×C31—24no—
160C2×C4×C31—24no—
161C2×C4×C31—44no—
162C2×C4×C31—42no—
163C2×C4×C31—42no—
164C2×C4×C31—44no—
165C2×C4×C31C2×C22⋊C412yes—
166C2×C4×C31C2×C22⋊C412yes—
167C2×C4×C31C2×C22⋊C412yes—
168C2×C4×C31C2×C22⋊C412yes—
169C2×C4×C31C2×C22⋊C412yes—
170C2×C4×C31#13114yes—
171C2×C4×C31C22×D411yescharacteristic
172C2×C4×C31C22×D411yescharacteristic
173C2×C4×C31H(5,𝔽2)12yes—
174C2×C4×C312−1+412yes—
175C8×C31—44no—
176C8×C31—44no—
177C2×#529C2×C3111yescharacteristic
178C2×#431C2×C3111yescharacteristic, complemented
179C2×#423C2×C3111yescharacteristic, complemented
180#1984C2×C3112yescomplemented
181#1954C2×C3112yescomplemented
182#1870C2×C3114yescomplemented
183#1798C2×C3114yescomplemented
184C22×C31—22no—
185C22×C31—22no—
186C22×C31—22no—
187C22×C31—44no—
188C22×C31—42no—
189C22×C31—42no—
190C22×C31—42no—
191C22×C31—48no—
192C22×C31C22×C22⋊C411yescharacteristic
193C22×C31#52012yes—
194C22×C31C2×#13112yes—
195C22×C31#56812yes—
196C4×C31—22no—
197C4×C31—22no—
198C4×C31—22no—
199C4×C31—22no—
200C4×C31—42no—
201C4×C31—42no—
202C4×C31—42no—
203C4×C31#40814yes—
204C4×C31#53511yescharacteristic
205C4×C31#53611yescharacteristic
206C4×C31#53712yes—
207C22×M16C22×C3112yes—
208#529—24no—
209#529—24no—
210C2×#126C4×C3112yes—
211C2×#125C4×C3111yescharacteristic
212C2×#124C4×C3111yescharacteristic
213C2×#123C4×C3112yes—
214C2×C22⋊Q8C4×C3111yescharacteristic
215C2×#121C4×C3111yescharacteristic
216C2×C4×Q8C22×C3111yescharacteristic
217C2×C4×D4C22×C3112yes—
218C2×C4×D4C22×C3111yescharacteristic
219C2×#117C22×C3112yes—
220C22×C42C22×C3111yescharacteristic
221#431—24no—
222#423—24no—
223C2×C4⋊C8C22×C3112yes—
224C2×C4⋊C8C22×C3112yes—
225C2×C4⋊C8C22×C3112yes—
226C2×C22⋊C8C22×C3112yes—
227C2×C22⋊C8C22×C3118yes—
228C2×C4×C8C22×C3112yes—
229#336C22×C3118yes—
230C2×C31—42no—
231C2×C31—82no—
232C2×C31#231111yescharacteristic
233C2×C31C2×#40811yescharacteristic
234C2×C31#287911yescharacteristic
235C2×C31#299314yes—
236C22×Q8C2×C4×C3111yescharacteristic
237C22×D4C2×C4×C3111yescharacteristic
238C22×D4C2×C4×C3112yes—
239C23×C4C2×C4×C3111yescharacteristic
240C23×C4C2×C4×C3111yescharacteristic
241C23×C4C23×C3112yes—
242C23×C4C23×C3111yescharacteristic
243C2×M16—24no—
244C2×M16—44no—
245C22×C8C23×C3114yes—
246C22×C8C23×C3114yes—
247#126—28no—
248#125—24no—
249#124—24no—
250#123—28no—
251C22⋊Q8—24no—
252#121—24no—
253C4×Q8—22no—
254C4×Q8—22no—
255C4×D4—24no—
256C4×D4—24no—
257C4×D4—22no—
258C4×D4—22no—
259#117—24no—
260#117—24no—
261C2×C4⋊C4C2×C4×C3112yes—
262C2×C4⋊C4C2×C4×C3112yes—
263C2×C4⋊C4C2×C4×C3111yescharacteristic
264C2×C4⋊C4C2×C4×C3112yes—
265C2×C4⋊C4C2×C4×C3111yescharacteristic
266C2×C4⋊C4C2×C4×C3112yes—
267C2×C22⋊C4C2×C4×C3112yes—
268C2×C22⋊C4C2×C4×C3112yes—
269C2×C22⋊C4C2×C4×C3112yes—
270C2×C22⋊C4C2×C4×C3112yes—
271C2×C22⋊C4C2×C4×C3112yes—
272C2×C42C2×C4×C3111yescharacteristic
273C2×C42C2×C4×C3111yescharacteristic
274C2×C42D4×C3114yes—
275C2×C42D4×C3114yes—
276C2×C42C23×C3112yes—
277C2×C42C23×C3111yescharacteristic
278C2×C42C23×C3111yescharacteristic
279C4⋊C8—24no—
280C4⋊C8—24no—
281C4⋊C8—24no—
282C22⋊C8—24no—
283C22⋊C8—48no—
284C4×C8—24no—
285C31#2185011yescharacteristic, direct product factor, Sylow
286C24C22×C4×C3112yes—
287C24C22×C4×C3111yescharacteristic
288C2×Q8—22no—
289C2×Q8—24no—
290C2×D4—24no—
291C2×D4—22no—
292C2×D4—24no—
293C2×D4—44no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—22no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—42no—
302C22×C4C22⋊C4×C3114yes—
303C22×C4C22⋊C4×C3114yes—
304C22×C4C22×C4×C3112yes—
305C22×C4C22×C4×C3112yes—
306C22×C4C22×C4×C3112yes—
307C22×C4C22×C4×C3111yescharacteristic
308C22×C4C22×C4×C3111yescharacteristic
309C22×C4C22×C4×C3111yescharacteristic
310C22×C4C22×C4×C3111yescharacteristic
311C22×C4C22×C4×C3111yescharacteristic
312C22×C4C2×D4×C3112yes—
313C22×C4C2×D4×C3112yes—
314C22×C4C24×C3111yescharacteristic
315M16—48no—
316C2×C8—24no—
317C2×C8—24no—
318C2×C8—24no—
319C2×C8—28no—
320C2×C8—24no—
321C4⋊C4—24no—
322C4⋊C4—24no—
323C4⋊C4—22no—
324C4⋊C4—24no—
325C4⋊C4—22no—
326C4⋊C4—24no—
327C22⋊C4—24no—
328C22⋊C4—24no—
329C22⋊C4—24no—
330C22⋊C4—24no—
331C22⋊C4—24no—
332C42—22no—
333C42—22no—
334C42C22⋊C4×C3114yes—
335C42C22⋊C4×C3114yes—
336C42C2×D4×C3112yes—
337C42C2×D4×C3112yes—
338C42C2×D4×C3112yes—
339C42C2×D4×C3112yes—
340C23—22no—
341C23—22no—
342C23—22no—
343C23—22no—
344C23—24no—
345C23—24no—
346C23—24no—
347C23C2×C22⋊C4×C3112yes—
348C23C23×C4×C3111yescharacteristic
349Q8—44no—
350D4—48no—
351D4—44no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—28no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—24no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—24no—
366C2×C4—44no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—44no—
370C2×C4C2×C22⋊C4×C3112yes—
371C2×C4C2×C22⋊C4×C3112yes—
372C2×C4C2×C22⋊C4×C3112yes—
373C2×C4C2×C22⋊C4×C3112yes—
374C2×C4C2×C22⋊C4×C3112yes—
375C2×C4C31×#13114yes—
376C2×C4C22×D4×C3111yescharacteristic
377C2×C4C22×D4×C3111yescharacteristic
378C2×C4C31×H(5,𝔽2)12yes—
379C2×C4C31×2−1+412yes—
380C8—44no—
381C8—44no—
382C22—22no—
383C22—22no—
384C22—22no—
385C22—44no—
386C22—42no—
387C22—42no—
388C22—42no—
389C22—48no—
390C22C22×C22⋊C4×C3111yescharacteristic
391C22C31×#52012yes—
392C22C2×C31×#13112yes—
393C22C31×#56812yes—
394C4—22no—
395C4—22no—
396C4—22no—
397C4—22no—
398C4—42no—
399C4—42no—
400C4—42no—
401C4C31×#40814yes—
402C4C31×#53511yescharacteristic
403C4C31×#53611yescharacteristic
404C4C31×#53712yes—
405C2—42no—
406C2—82no—
407C2C31×#231111yescharacteristic
408C2C2×C31×#40811yescharacteristic
409C2C31×#287911yescharacteristic
410C2C31×#299314yes—
subgroupG/H
centerC22×C4×C31C24
commutatorC23C23×C4×C31
Frattini, cosocleC22×C4C24×C31
socleC23×C31C23×C4
prime radicalC2×C31×#121C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#431C2semidirect
3. C2×C31×#423C2semidirect
4. C31×#1984C2semidirect
5. C31×#1954C2semidirect
6. C31×#1870C2semidirect
7. C31×#1798C2semidirect
134. #21850C31direct (N × H)
178. C2×#431C2×C31semidirect
179. C2×#423C2×C31semidirect
180. #1984C2×C31semidirect
181. #1954C2×C31semidirect
182. #1870C2×C31semidirect
183. #1798C2×C31semidirect
285. C31#21850direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5292
C2×C31×#4312
C2×C31×#4232
C31×#19842
C31×#19542
C31×#18702
C31×#17982
#2185031