Finite Group Databasebeta

← C31×#21894 #21478653

Subgroups — C31×#21894 #21478653

Order 7936.

1130 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#533C211yesmaximal, characteristic
2C2×C31×#423C211yesmaximal, characteristic
3C31×#2285C211yesmaximal, characteristic
4C31×#1988C212yesmaximal, complemented
5C31×#1981C212yesmaximal, complemented
6C31×#1894C214yesmaximal
7C31×#1803C214yesmaximal, complemented
8C22×M16×C31C2212yes—
9C31×#533—24no—
10C31×#533C418yescomplemented
11C2×C31×C4⋊Q8C2211yescharacteristic
12C2×C31×C4⋊Q8C2211yescharacteristic
13C2×C31×#125—21no—
14C2×C31×C22⋊Q8—21no—
15C2×C31×C22⋊Q8C2212yes—
16C2×C4×Q8×C31—21no—
17C2×C4×Q8×C31C2212yes—
18C2×C31×#117—21no—
19C2×C31×#117—21no—
20C22×C42×C31C2211yescharacteristic
21C31×#423—24no—
22C2×C31×C4⋊C8C2212yes—
23C2×C31×C4⋊C8C2212yes—
24C2×C31×#103C2218yes—
25C31×#384C2212yes—
26C31×#382—21no—
27C31×#380—21no—
28C31×#380C2212yes—
29C4×C4⋊C4×C31—21no—
30C4×C4⋊C4×C31C2212yes—
31C31×#340C2218yes—
32C22×Q8×C31—21no—
33C22×Q8×C31C2312yes—
34C23×C4×C31D411yescharacteristic
35C23×C4×C31D411yescharacteristic
36C23×C4×C31C2311yescharacteristic
37C2×M16×C31—24no—
38C2×M16×C31—44no—
39C22×C8×C31C2314yes—
40C31×C4⋊Q8—22no—
41C31×C4⋊Q8—22no—
42C31×C4⋊Q8C2×C414yes—
43C31×C4⋊Q8C2×C414yes—
44C31×#125—28no—
45C31×C22⋊Q8—28no—
46C31×C22⋊Q8—24no—
47C31×C22⋊Q8C2×C418yes—
48C4×Q8×C31—28no—
49C4×Q8×C31—24no—
50C4×Q8×C31C2×C418yes—
51C31×#117—28no—
52C31×#117—44no—
53C2×C4⋊C4×C31—21no—
54C2×C4⋊C4×C31—21no—
55C2×C4⋊C4×C31—21no—
56C2×C4⋊C4×C31—22no—
57C2×C4⋊C4×C31—22no—
58C2×C4⋊C4×C31—22no—
59C2×C4⋊C4×C31—22no—
60C2×C4⋊C4×C31C2314yes—
61C2×C4⋊C4×C31C2312yes—
62C2×C22⋊C4×C31—22no—
63C2×C22⋊C4×C31—22no—
64C2×C42×C31—22no—
65C2×C42×C31—22no—
66C2×C42×C31C2×C414yes—
67C2×C42×C31D411yescharacteristic
68C2×C42×C31D411yescharacteristic
69C2×C42×C31D414yes—
70C2×C42×C31C2311yescharacteristic
71C2×C42×C31C2311yescharacteristic
72C31×C4⋊C8—24no—
73C31×C4⋊C8—24no—
74C31×#103—48no—
75C31×#95—22no—
76C31×#95—22no—
77C24×C31C2×D411yescharacteristic
78C2×Q8×C31—24no—
79C2×Q8×C31—22no—
80C2×Q8×C31—24no—
81C2×Q8×C31—24no—
82C2×Q8×C31—42no—
83C2×Q8×C31—42no—
84C2×Q8×C31C22×C414yes—
85C22×C4×C31—22no—
86C22×C4×C31—22no—
87C22×C4×C31—24no—
88C22×C4×C31—22no—
89C22×C4×C31—22no—
90C22×C4×C31—22no—
91C22×C4×C31—22no—
92C22×C4×C31—24no—
93C22×C4×C31C22⋊C414yes—
94C22×C4×C31C22⋊C414yes—
95C22×C4×C31C22×C412yes—
96C22×C4×C31C2×D411yescharacteristic
97C22×C4×C31C2×D411yescharacteristic
98C22×C4×C31C2×D411yescharacteristic
99C22×C4×C31C2×D412yes—
100C22×C4×C31C2×D411yescharacteristic
101C22×C4×C31C2×D411yescharacteristic
102C22×C4×C31C2411yescharacteristic
103M16×C31—48no—
104C2×C8×C31—24no—
105C2×C8×C31—28no—
106C4⋊C4×C31—24no—
107C4⋊C4×C31—24no—
108C4⋊C4×C31—24no—
109C4⋊C4×C31—28no—
110C4⋊C4×C31—28no—
111C4⋊C4×C31—22no—
112C4⋊C4×C31—24no—
113C4⋊C4×C31—24no—
114C4⋊C4×C31—44no—
115C4⋊C4×C31—44no—
116C4⋊C4×C31C22×C414yes—
117C22⋊C4×C31—28no—
118C22⋊C4×C31—44no—
119C42×C31—28no—
120C42×C31—44no—
121C42×C31C22⋊C414yes—
122C42×C31C22⋊C414yes—
123C42×C31C22×C412yes—
124C42×C31C22×C412yes—
125C42×C31C2×D412yes—
126C42×C31C2×D412yes—
127#21894C3111yesmaximal, characteristic, direct product factor, Sylow
128C23×C31—22no—
129C23×C31—21no—
130C23×C31—22no—
131C23×C31—21no—
132C23×C31C2×C22⋊C412yes—
133C23×C31C22×D411yescharacteristic
134Q8×C31—28no—
135Q8×C31—42no—
136Q8×C31—42no—
137Q8×C31—48no—
138C2×C4×C31—22no—
139C2×C4×C31—21no—
140C2×C4×C31—22no—
141C2×C4×C31—21no—
142C2×C4×C31—24no—
143C2×C4×C31—22no—
144C2×C4×C31—22no—
145C2×C4×C31—28no—
146C2×C4×C31—28no—
147C2×C4×C31—24no—
148C2×C4×C31—24no—
149C2×C4×C31—44no—
150C2×C4×C31—42no—
151C2×C4×C31—42no—
152C2×C4×C31—44no—
153C2×C4×C31—44no—
154C2×C4×C31—44no—
155C2×C4×C31C2×C22⋊C412yes—
156C2×C4×C31C2×C22⋊C412yes—
157C2×C4×C31C2×C22⋊C412yes—
158C2×C4×C31C2×C22⋊C412yes—
159C2×C4×C31C2×C22⋊C412yes—
160C2×C4×C31AGL(1,ℤ/8)12yes—
161C2×C4×C31#13712yes—
162C2×C4×C31#13714yes—
163C2×C4×C31C23×C411yescharacteristic
164C2×C4×C31C22×D411yescharacteristic
165C2×C4×C31H(5,𝔽2)12yes—
166C2×C4×C312−1+412yes—
167C8×C31—44no—
168C2×#533C2×C3111yescharacteristic
169C2×#423C2×C3111yescharacteristic
170#2285C2×C3111yescharacteristic
171#1988C2×C3112yescomplemented
172#1981C2×C3112yescomplemented
173#1894C2×C3114yes—
174#1803C2×C3114yescomplemented
175C22×C31—22no—
176C22×C31—22no—
177C22×C31—22no—
178C22×C31—42no—
179C22×C31—42no—
180C22×C31C22×C22⋊C411yescharacteristic
181C22×C31#53712yes—
182C22×C31C2×AGL(1,ℤ/8)11yescharacteristic
183C22×C31C2×#13712yes—
184C22×C31C2×#13711yescharacteristic
185C4×C31—22no—
186C4×C31—22no—
187C4×C31—22no—
188C4×C31—44no—
189C4×C31—44no—
190C4×C31—84no—
191C4×C31#41714yes—
192C4×C31#41914yes—
193C4×C31#52012yes—
194C4×C31#53511yescharacteristic
195C4×C31#53611yescharacteristic
196C22×M16C22×C3112yes—
197#533—24no—
198#533C4×C3118yescomplemented
199C2×C4⋊Q8C22×C3111yescharacteristic
200C2×C4⋊Q8C22×C3111yescharacteristic
201C2×#125—21no—
202C2×C22⋊Q8—21no—
203C2×C22⋊Q8C22×C3112yes—
204C2×C4×Q8—21no—
205C2×C4×Q8C22×C3112yes—
206C2×#117—21no—
207C2×#117—21no—
208C22×C42C22×C3111yescharacteristic
209#423—24no—
210C2×C4⋊C8C22×C3112yes—
211C2×C4⋊C8C22×C3112yes—
212C2×#103C22×C3118yes—
213#384C22×C3112yes—
214#382—21no—
215#380—21no—
216#380C22×C3112yes—
217C4×C4⋊C4—21no—
218C4×C4⋊C4C22×C3112yes—
219#340C22×C3118yes—
220C2×C31—42no—
221C2×C31#231111yescharacteristic
222C2×C31C2×#41911yescharacteristic
223C2×C31C2×#41711yescharacteristic
224C2×C31#325412yes—
225C2×C31#325512yes—
226C22×Q8—21no—
227C22×Q8C23×C3112yes—
228C23×C4D4×C3111yescharacteristic
229C23×C4D4×C3111yescharacteristic
230C23×C4C23×C3111yescharacteristic
231C2×M16—24no—
232C2×M16—44no—
233C22×C8C23×C3114yes—
234C4⋊Q8—22no—
235C4⋊Q8—22no—
236C4⋊Q8C2×C4×C3114yes—
237C4⋊Q8C2×C4×C3114yes—
238#125—28no—
239C22⋊Q8—28no—
240C22⋊Q8—24no—
241C22⋊Q8C2×C4×C3118yes—
242C4×Q8—28no—
243C4×Q8—24no—
244C4×Q8C2×C4×C3118yes—
245#117—28no—
246#117—44no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—22no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4C23×C3114yes—
255C2×C4⋊C4C23×C3112yes—
256C2×C22⋊C4—22no—
257C2×C22⋊C4—22no—
258C2×C42—22no—
259C2×C42—22no—
260C2×C42C2×C4×C3114yes—
261C2×C42D4×C3111yescharacteristic
262C2×C42D4×C3111yescharacteristic
263C2×C42D4×C3114yes—
264C2×C42C23×C3111yescharacteristic
265C2×C42C23×C3111yescharacteristic
266C4⋊C8—24no—
267C4⋊C8—24no—
268#103—48no—
269#95—22no—
270#95—22no—
271C31#2189411yescharacteristic, direct product factor, Sylow
272C24C2×D4×C3111yescharacteristic
273C2×Q8—24no—
274C2×Q8—22no—
275C2×Q8—24no—
276C2×Q8—24no—
277C2×Q8—42no—
278C2×Q8—42no—
279C2×Q8C22×C4×C3114yes—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—24no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—24no—
288C22×C4C22⋊C4×C3114yes—
289C22×C4C22⋊C4×C3114yes—
290C22×C4C22×C4×C3112yes—
291C22×C4C2×D4×C3111yescharacteristic
292C22×C4C2×D4×C3111yescharacteristic
293C22×C4C2×D4×C3111yescharacteristic
294C22×C4C2×D4×C3112yes—
295C22×C4C2×D4×C3111yescharacteristic
296C22×C4C2×D4×C3111yescharacteristic
297C22×C4C24×C3111yescharacteristic
298M16—48no—
299C2×C8—24no—
300C2×C8—28no—
301C4⋊C4—24no—
302C4⋊C4—24no—
303C4⋊C4—24no—
304C4⋊C4—28no—
305C4⋊C4—28no—
306C4⋊C4—22no—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—44no—
310C4⋊C4—44no—
311C4⋊C4C22×C4×C3114yes—
312C22⋊C4—28no—
313C22⋊C4—44no—
314C42—28no—
315C42—44no—
316C42C22⋊C4×C3114yes—
317C42C22⋊C4×C3114yes—
318C42C22×C4×C3112yes—
319C42C22×C4×C3112yes—
320C42C2×D4×C3112yes—
321C42C2×D4×C3112yes—
322C23—22no—
323C23—21no—
324C23—22no—
325C23—21no—
326C23C2×C22⋊C4×C3112yes—
327C23C22×D4×C3111yescharacteristic
328Q8—28no—
329Q8—48no—
330Q8—42no—
331Q8—42no—
332C2×C4—22no—
333C2×C4—21no—
334C2×C4—22no—
335C2×C4—21no—
336C2×C4—28no—
337C2×C4—28no—
338C2×C4—24no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—44no—
344C2×C4—42no—
345C2×C4—42no—
346C2×C4—44no—
347C2×C4—44no—
348C2×C4—44no—
349C2×C4C2×C22⋊C4×C3112yes—
350C2×C4C2×C22⋊C4×C3112yes—
351C2×C4C2×C22⋊C4×C3112yes—
352C2×C4C2×C22⋊C4×C3112yes—
353C2×C4C2×C22⋊C4×C3112yes—
354C2×C4C31×AGL(1,ℤ/8)12yes—
355C2×C4C31×#13712yes—
356C2×C4C31×#13714yes—
357C2×C4C23×C4×C3111yescharacteristic
358C2×C4C22×D4×C3111yescharacteristic
359C2×C4C31×H(5,𝔽2)12yes—
360C2×C4C31×2−1+412yes—
361C8—44no—
362C22—22no—
363C22—22no—
364C22—22no—
365C22—42no—
366C22—42no—
367C22C22×C22⋊C4×C3111yescharacteristic
368C22C31×#53712yes—
369C22C2×C31×AGL(1,ℤ/8)11yescharacteristic
370C22C2×C31×#13712yes—
371C22C2×C31×#13711yescharacteristic
372C4—22no—
373C4—22no—
374C4—22no—
375C4—44no—
376C4—44no—
377C4—84no—
378C4C31×#41714yes—
379C4C31×#41914yes—
380C4C31×#52012yes—
381C4C31×#53511yescharacteristic
382C4C31×#53611yescharacteristic
383C2—42no—
384C2C31×#231111yescharacteristic
385C2C2×C31×#41911yescharacteristic
386C2C2×C31×#41711yescharacteristic
387C2C31×#325412yes—
388C2C31×#325512yes—
subgroupG/H
center, socleC23×C31C22×D4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31C2×D4
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
4. C31×#1988C2semidirect
5. C31×#1981C2semidirect
7. C31×#1803C2semidirect
10. C31×#533C4semidirect
127. #21894C31direct (N × H)
171. #1988C2×C31semidirect
172. #1981C2×C31semidirect
174. #1803C2×C31semidirect
198. #533C4×C31semidirect
271. C31#21894direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5332
C2×C31×#4232
C31×#22852
C31×#19882
C31×#19812
C31×#18942
C31×#18032
#2189431