Finite Group Databasebeta

← C31×#21261 #21478020

Subgroups — C31×#21261 #21478020

Order 7936.

1694 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×#124C211yesmaximal, characteristic
2C2×C31×#423C211yesmaximal, characteristic, complemented
3C2×C31×#419C212yesmaximal, complemented
4C2×C31×#418C212yesmaximal
5C4×C31×#117C211yesmaximal, characteristic, complemented
6C31×#1983C218yesmaximal, complemented
7C23×Q8×C31C2211yescharacteristic
8C23×D4×C31C2211yescharacteristic
9C22×M16×C31C2212yes—
10C2×C31×#124—21no—
11C2×C31×#124—21no—
12C2×C31×#124—24no—
13C2×C31×#124C418yescomplemented
14C2×C31×#124C2214yes—
15C2×C31×#117C2212yes—
16C22×C22⋊C4×C31—22no—
17C22×C42×C31C2211yescharacteristic
18C31×#423—24no—
19C2×C31×C4⋊C8C2214yescomplemented
20C31×#419—28no—
21C31×#418—28no—
22C2×C31×#103C2218yescomplemented
23C2×C31×#102C2218yes—
24C4×C4⋊C4×C31C2214yescomplemented
25C4×C22⋊C4×C31—22no—
26C31×#376—21no—
27C43×C31—21no—
28C25×C31—21no—
29C22×Q8×C31—22no—
30C22×Q8×C31—21no—
31C22×Q8×C31—24no—
32C22×Q8×C31—24no—
33C22×Q8×C31C2×C414yes—
34C22×Q8×C31C2312yes—
35C22×D4×C31—24no—
36C22×D4×C31—21no—
37C22×D4×C31—22no—
38C22×D4×C31—24no—
39C22×D4×C31C2×C414yes—
40C22×D4×C31C2312yes—
41C23×C4×C31—21no—
42C23×C4×C31D412yes—
43C23×C4×C31C2311yescharacteristic
44C2×M16×C31—24no—
45C2×M16×C31—24no—
46C2×M16×C31—24no—
47C22×C8×C31C2314yes—
48C31×#124—28no—
49C31×#124—28no—
50C31×#124—28no—
51C31×#124C2×C4116yes—
52C31×#117—24no—
53C31×#117D418yes—
54C2×C4⋊C4×C31C2314yes—
55C2×C22⋊C4×C31—22no—
56C2×C22⋊C4×C31—216no—
57C2×C22⋊C4×C31—24no—
58C2×C22⋊C4×C31—24no—
59C2×C42×C31—22no—
60C2×C42×C31—24no—
61C2×C42×C31C2×C414yes—
62C2×C42×C31D411yescharacteristic
63C2×C42×C31D411yescharacteristic
64C2×C42×C31D414yes—
65C2×C42×C31C2312yes—
66C31×C4⋊C8—28no—
67C31×#103—216no—
68C31×#102—216no—
69C31×#95—24no—
70C24×C31—24no—
71C24×C31—22no—
72C24×C31—48no—
73C24×C31—44no—
74C24×C31C2×D411yescharacteristic
75C2×Q8×C31—24no—
76C2×Q8×C31—22no—
77C2×Q8×C31—216no—
78C2×Q8×C31—24no—
79C2×Q8×C31—24no—
80C2×Q8×C31—44no—
81C2×Q8×C31—44no—
82C2×Q8×C31—44no—
83C2×Q8×C31C22×C414yes—
84C2×D4×C31—24no—
85C2×D4×C31—216no—
86C2×D4×C31—24no—
87C2×D4×C31—22no—
88C2×D4×C31—24no—
89C2×D4×C31—44no—
90C2×D4×C31—44no—
91C2×D4×C31—44no—
92C2×D4×C31C22×C414yes—
93C22×C4×C31—24no—
94C22×C4×C31—24no—
95C22×C4×C31—22no—
96C22×C4×C31—44no—
97C22×C4×C31—44no—
98C22×C4×C31C22⋊C418yes—
99C22×C4×C31C22×C412yes—
100C22×C4×C31C2×D412yes—
101C22×C4×C31C2×D412yes—
102C22×C4×C31C2×D411yescharacteristic
103C22×C4×C31C2×D412yes—
104C22×C4×C31C2×D414yes—
105C22×C4×C31#4114yes—
106C22×C4×C31C2411yescharacteristic
107M16×C31—48no—
108C2×C8×C31—24no—
109C2×C8×C31—24no—
110C2×C8×C31—24no—
111C4⋊C4×C31—24no—
112C4⋊C4×C31C2×D418yes—
113C22⋊C4×C31—28no—
114C22⋊C4×C31—216no—
115C22⋊C4×C31—216no—
116C42×C31—28no—
117C42×C31—48no—
118C42×C31C22⋊C414yes—
119C42×C31C22⋊C414yes—
120C42×C31C22×C414yes—
121C42×C31C2×D414yes—
122#21261C3111yesmaximal, characteristic, direct product factor, Sylow
123C23×C31—24no—
124C23×C31—24no—
125C23×C31—416no—
126C23×C31—44no—
127C23×C31—48no—
128C23×C31—48no—
129C23×C31—816no—
130C23×C31C2×C22⋊C412yes—
131C23×C31#12114yes—
132C23×C31C22×D411yescharacteristic
133Q8×C31—28no—
134Q8×C31—42no—
135Q8×C31—42no—
136Q8×C31—48no—
137D4×C31—28no—
138D4×C31—42no—
139D4×C31—42no—
140D4×C31—48no—
141C2×C4×C31—24no—
142C2×C4×C31—24no—
143C2×C4×C31—24no—
144C2×C4×C31—28no—
145C2×C4×C31—48no—
146C2×C4×C31—44no—
147C2×C4×C31—48no—
148C2×C4×C31—48no—
149C2×C4×C31C2×C22⋊C414yes—
150C2×C4×C31C2×C22⋊C414yes—
151C2×C4×C31C2×C22⋊C412yes—
152C2×C4×C31C4×D418yes—
153C2×C4×C31#12114yes—
154C2×C4×C31#12414yes—
155C2×C4×C31#12714yes—
156C2×C4×C31C23×C411yescharacteristic
157C2×C4×C31C22×D412yes—
158C2×C4×C31C22×D411yescharacteristic
159C2×C4×C31C2×#4112yes—
160C8×C31—44no—
161C22×#124C2×C3111yescharacteristic
162C2×#423C2×C3111yescharacteristic, complemented
163C2×#419C2×C3112yescomplemented
164C2×#418C2×C3112yes—
165C4×#117C2×C3111yescharacteristic, complemented
166#1983C2×C3118yescomplemented
167C22×C31—24no—
168C22×C31—28no—
169C22×C31—48no—
170C22×C31—44no—
171C22×C31—816no—
172C22×C31—88no—
173C22×C31#39014yes—
174C22×C31C22×C22⋊C411yescharacteristic
175C22×C31C2×#12112yes—
176C22×C31#57514yes—
177C4×C31—24no—
178C4×C31—24no—
179C4×C31—48no—
180C4×C31—44no—
181C4×C31#39014yes—
182C4×C31C2×C4×D412yes—
183C4×C31C2×#12411yescharacteristic
184C4×C31C2×#12711yescharacteristic
185C23×Q8C22×C3111yescharacteristic
186C23×D4C22×C3111yescharacteristic
187C22×M16C22×C3112yes—
188C2×#124—21no—
189C2×#124—21no—
190C2×#124—24no—
191C2×#124C4×C3118yescomplemented
192C2×#124C22×C3114yes—
193C2×#117C22×C3112yes—
194C22×C22⋊C4—22no—
195C22×C42C22×C3111yescharacteristic
196#423—24no—
197C2×C4⋊C8C22×C3114yescomplemented
198#419—28no—
199#418—28no—
200C2×#103C22×C3118yescomplemented
201C2×#102C22×C3118yes—
202C4×C4⋊C4C22×C3114yescomplemented
203C4×C22⋊C4—22no—
204#376—21no—
205C43—21no—
206C2×C31—24no—
207C2×C31—84no—
208C2×C31C2×#39011yescharacteristic
209C2×C31#289612yes—
210C2×C31#304014yes—
211C25—21no—
212C22×Q8—22no—
213C22×Q8—21no—
214C22×Q8—24no—
215C22×Q8—24no—
216C22×Q8C2×C4×C3114yes—
217C22×Q8C23×C3112yes—
218C22×D4—24no—
219C22×D4—21no—
220C22×D4—22no—
221C22×D4—24no—
222C22×D4C2×C4×C3114yes—
223C22×D4C23×C3112yes—
224C23×C4—21no—
225C23×C4D4×C3112yes—
226C23×C4C23×C3111yescharacteristic
227C2×M16—24no—
228C2×M16—24no—
229C2×M16—24no—
230C22×C8C23×C3114yes—
231#124—28no—
232#124—28no—
233#124—28no—
234#124C2×C4×C31116yes—
235#117—24no—
236#117D4×C3118yes—
237C2×C4⋊C4C23×C3114yes—
238C2×C22⋊C4—22no—
239C2×C22⋊C4—216no—
240C2×C22⋊C4—24no—
241C2×C22⋊C4—24no—
242C2×C42—22no—
243C2×C42—24no—
244C2×C42C2×C4×C3114yes—
245C2×C42D4×C3111yescharacteristic
246C2×C42D4×C3111yescharacteristic
247C2×C42D4×C3114yes—
248C2×C42C23×C3112yes—
249C4⋊C8—28no—
250#103—216no—
251#102—216no—
252#95—24no—
253C31#2126111yescharacteristic, direct product factor, Sylow
254C24—24no—
255C24—22no—
256C24—48no—
257C24—44no—
258C24C2×D4×C3111yescharacteristic
259C2×Q8—24no—
260C2×Q8—22no—
261C2×Q8—216no—
262C2×Q8—24no—
263C2×Q8—24no—
264C2×Q8—44no—
265C2×Q8—44no—
266C2×Q8—44no—
267C2×Q8C22×C4×C3114yes—
268C2×D4—24no—
269C2×D4—216no—
270C2×D4—24no—
271C2×D4—22no—
272C2×D4—24no—
273C2×D4—44no—
274C2×D4—44no—
275C2×D4—44no—
276C2×D4C22×C4×C3114yes—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—22no—
280C22×C4—44no—
281C22×C4—44no—
282C22×C4C22⋊C4×C3118yes—
283C22×C4C22×C4×C3112yes—
284C22×C4C2×D4×C3112yes—
285C22×C4C2×D4×C3112yes—
286C22×C4C2×D4×C3111yescharacteristic
287C22×C4C2×D4×C3112yes—
288C22×C4C2×D4×C3114yes—
289C22×C4#41×C3114yes—
290C22×C4C24×C3111yescharacteristic
291M16—48no—
292C2×C8—24no—
293C2×C8—24no—
294C2×C8—24no—
295C4⋊C4—24no—
296C4⋊C4C2×D4×C3118yes—
297C22⋊C4—28no—
298C22⋊C4—216no—
299C22⋊C4—216no—
300C42—28no—
301C42—48no—
302C42C22⋊C4×C3114yes—
303C42C22⋊C4×C3114yes—
304C42C22×C4×C3114yes—
305C42C2×D4×C3114yes—
306C23—24no—
307C23—24no—
308C23—416no—
309C23—44no—
310C23—48no—
311C23—48no—
312C23—816no—
313C23C2×C22⋊C4×C3112yes—
314C23C31×#12114yes—
315C23C22×D4×C3111yescharacteristic
316Q8—28no—
317Q8—42no—
318Q8—42no—
319Q8—48no—
320D4—28no—
321D4—42no—
322D4—42no—
323D4—48no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—28no—
328C2×C4—48no—
329C2×C4—44no—
330C2×C4—48no—
331C2×C4—48no—
332C2×C4C2×C22⋊C4×C3114yes—
333C2×C4C2×C22⋊C4×C3114yes—
334C2×C4C2×C22⋊C4×C3112yes—
335C2×C4C4×D4×C3118yes—
336C2×C4C31×#12114yes—
337C2×C4C31×#12414yes—
338C2×C4C31×#12714yes—
339C2×C4C23×C4×C3111yescharacteristic
340C2×C4C22×D4×C3112yes—
341C2×C4C22×D4×C3111yescharacteristic
342C2×C4C2×#41×C3112yes—
343C8—44no—
344C22—24no—
345C22—28no—
346C22—48no—
347C22—44no—
348C22—816no—
349C22—88no—
350C22C31×#39014yes—
351C22C22×C22⋊C4×C3111yescharacteristic
352C22C2×C31×#12112yes—
353C22C31×#57514yes—
354C4—24no—
355C4—24no—
356C4—48no—
357C4—44no—
358C4C31×#39014yes—
359C4C2×C4×D4×C3112yes—
360C4C2×C31×#12411yescharacteristic
361C4C2×C31×#12711yescharacteristic
362C2—24no—
363C2—84no—
364C2C2×C31×#39011yescharacteristic
365C2C31×#289612yes—
366C2C31×#304014yes—
subgroupG/H
center, socleC23×C31C22×D4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
prime radicalC23×D4×C31C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#423C2semidirect
3. C2×C31×#419C2semidirect
5. C4×C31×#117C2semidirect
6. C31×#1983C2semidirect
13. C2×C31×#124C4semidirect
19. C2×C31×C4⋊C8C22semidirect
22. C2×C31×#103C22semidirect
24. C4×C4⋊C4×C31C22semidirect
122. #21261C31direct (N × H)
162. C2×#423C2×C31semidirect
163. C2×#419C2×C31semidirect
165. C4×#117C2×C31semidirect
166. #1983C2×C31semidirect
191. C2×#124C4×C31semidirect
197. C2×C4⋊C8C22×C31semidirect
200. C2×#103C22×C31semidirect
202. C4×C4⋊C4C22×C31semidirect
253. C31#21261direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C31×#1242
C2×C31×#4232
C2×C31×#4192
C2×C31×#4182
C4×C31×#1172
C31×#19832
#2126131