Finite Group Databasebeta

← C31×#9228 #21465987

Subgroups — C31×#9228 #21465987

Order 7936.

486 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#475C211yesmaximal, characteristic
2C2×C31×#446C211yesmaximal, characteristic
3C31×#1956C211yesmaximal, characteristic
4C31×#1803C211yesmaximal, characteristic
5C2×C31×#332C211yesmaximal, characteristic
6C31×#1296C211yesmaximal, characteristic
7C31×#1277C211yesmaximal, characteristic
8C2×C31×C4⋊Q8C2211yescharacteristic
9C2×C4×Q8×C31C2211yescharacteristic
10C31×#475—22no—
11C31×#475C414yescomplemented
12C31×#446—22no—
13C31×#446—22no—
14C2×C31×#106—21no—
15C2×C31×C4⋊C8—21no—
16C2×C31×C4⋊C8C2211yescharacteristic
17C2×C31×C4⋊C8C2211yescharacteristic
18C2×C31×C4⋊C8C2211yescharacteristic
19C2×C31×#103—21no—
20C2×C31×#103—21no—
21C2×C31×#103—21no—
22C2×C31×#103—21no—
23C2×C31×#97—21no—
24C2×C4×C8×C31C2211yescharacteristic
25C31×#384C2211yescharacteristic
26C31×#340—21no—
27C31×#332—22no—
28C22×Q8×C31—21no—
29C22×Q8×C31D411yescharacteristic
30C22×C8×C31—21no—
31C22×C8×C31—21no—
32C22×C8×C31—21no—
33C22×C8×C31D411yescharacteristic
34C22×C8×C31D411yescharacteristic
35C31×C4⋊Q8—21no—
36C31×C4⋊Q8—21no—
37C31×C4⋊Q8—21no—
38C31×C4⋊Q8C2×C412yes—
39C4×Q8×C31—21no—
40C4×Q8×C31—21no—
41C4×Q8×C31C2×C412yes—
42C4×Q8×C31D412yes—
43C2×C4⋊C4×C31—21no—
44C2×C4⋊C4×C31—21no—
45C2×C4⋊C4×C31—21no—
46C2×C4⋊C4×C31—21no—
47C2×C4⋊C4×C31—21no—
48C2×C4⋊C4×C31—21no—
49C2×C4⋊C4×C31D411yescharacteristic
50C2×C42×C31—21no—
51C2×C42×C31C2311yescharacteristic
52C31×#106—24no—
53C31×C4⋊C8—24no—
54C31×C4⋊C8—21no—
55C31×C4⋊C8—21no—
56C31×C4⋊C8—21no—
57C31×C4⋊C8—21no—
58C31×C4⋊C8C2×C412yes—
59C31×C4⋊C8D412yes—
60C31×#103—24no—
61C31×#103—42no—
62C31×#103—42no—
63C31×#103—42no—
64C31×#97—24no—
65C4×C8×C31—21no—
66C4×C8×C31—21no—
67C2×Q8×C31—21no—
68C2×Q8×C31—22no—
69C2×Q8×C31—21no—
70C2×Q8×C31—21no—
71C2×Q8×C31—21no—
72C2×Q8×C31—21no—
73C2×Q8×C31—41no—
74C2×Q8×C31—41no—
75C2×Q8×C31—41no—
76C2×Q8×C31—41no—
77C2×Q8×C31—41no—
78C2×Q8×C31C22⋊C412yes—
79C22×C4×C31—21no—
80C22×C4×C31—21no—
81C22×C4×C31—41no—
82C22×C4×C31—41no—
83C22×C4×C31C2×D411yescharacteristic
84C22×C4×C31C2×D411yescharacteristic
85C22×C4×C31#4111yescharacteristic
86C2×C8×C31—21no—
87C2×C8×C31—21no—
88C2×C8×C31—22no—
89C2×C8×C31—21no—
90C2×C8×C31—22no—
91C2×C8×C31—21no—
92C2×C8×C31—21no—
93C2×C8×C31—41no—
94C2×C8×C31—41no—
95C2×C8×C31—41no—
96C2×C8×C31—41no—
97C2×C8×C31—41no—
98C2×C8×C31—41no—
99C2×C8×C31—41no—
100C2×C8×C31SD1612yes—
101C4⋊C4×C31—22no—
102C4⋊C4×C31—21no—
103C4⋊C4×C31—22no—
104C4⋊C4×C31—22no—
105C4⋊C4×C31—22no—
106C4⋊C4×C31—41no—
107C4⋊C4×C31—41no—
108C4⋊C4×C31—41no—
109C4⋊C4×C31—41no—
110C4⋊C4×C31—41no—
111C4⋊C4×C31—41no—
112C4⋊C4×C31—81no—
113C4⋊C4×C31C22⋊C412yes—
114C42×C31—22no—
115C42×C31—22no—
116C42×C31C22×C411yescharacteristic
117C42×C31C2×D411yescharacteristic
118C42×C31C2×D411yescharacteristic
119C42×C31#4111yescharacteristic
120#9228C3111yesmaximal, characteristic, direct product factor, Sylow
121C23×C31#12111yescharacteristic
122Q8×C31—22no—
123Q8×C31—22no—
124Q8×C31—41no—
125Q8×C31—41no—
126Q8×C31—42no—
127Q8×C31—42no—
128Q8×C31—81no—
129Q8×C31—81no—
130C2×C4×C31—21no—
131C2×C4×C31—21no—
132C2×C4×C31—22no—
133C2×C4×C31—22no—
134C2×C4×C31—41no—
135C2×C4×C31—41no—
136C2×C4×C31—41no—
137C2×C4×C31—41no—
138C2×C4×C31—42no—
139C2×C4×C31—81no—
140C2×C4×C31—81no—
141C2×C4×C31—81no—
142C2×C4×C31—81no—
143C2×C4×C31—81no—
144C2×C4×C31C2×C22⋊C411yescharacteristic
145C2×C4×C31C4×D411yescharacteristic
146C2×C4×C31C4×D411yescharacteristic
147C2×C4×C31#12011yescharacteristic
148C2×C4×C31#12111yescharacteristic
149C2×C4×C31#12311yescharacteristic
150C2×C4×C31C2×SD1611yescharacteristic
151C2×C4×C31#13511yescharacteristic
152C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
153C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
154C2×C4×C31#13711yescharacteristic
155C2×C4×C31#13711yescharacteristic
156C2×C4×C31#13711yescharacteristic
157C2×C4×C31#13711yescharacteristic
158C8×C31—22no—
159C8×C31—42no—
160C8×C31—41no—
161C8×C31—42no—
162C8×C31—81no—
163C2×#475C2×C3111yescharacteristic
164C2×#446C2×C3111yescharacteristic
165#1956C2×C3111yescharacteristic
166#1803C2×C3111yescharacteristic
167C2×#332C2×C3111yescharacteristic
168#1296C2×C3111yescharacteristic
169#1277C2×C3111yescharacteristic
170C22×C31#38611yescharacteristic
171C22×C31#46011yescharacteristic
172C22×C31#46411yescharacteristic
173C22×C31#46811yescharacteristic
174C22×C31#47011yescharacteristic
175C22×C31#47111yescharacteristic
176C22×C31#47311yescharacteristic
177C4×C31—21no—
178C4×C31—21no—
179C4×C31—42no—
180C4×C31—42no—
181C4×C31—82no—
182C4×C31—161no—
183C4×C31#41711yescharacteristic
184C4×C31#41911yescharacteristic
185C4×C31C4×SD1611yescharacteristic
186C4×C31#44011yescharacteristic
187C4×C31#44811yescharacteristic
188C4×C31#44911yescharacteristic
189C4×C31#46811yescharacteristic
190C4×C31#47011yescharacteristic
191C2×C4⋊Q8C22×C3111yescharacteristic
192C2×C4×Q8C22×C3111yescharacteristic
193#475—22no—
194#475C4×C3114yescomplemented
195#446—22no—
196#446—22no—
197C2×#106—21no—
198C2×C4⋊C8—21no—
199C2×C4⋊C8C22×C3111yescharacteristic
200C2×C4⋊C8C22×C3111yescharacteristic
201C2×C4⋊C8C22×C3111yescharacteristic
202C2×#103—21no—
203C2×#103—21no—
204C2×#103—21no—
205C2×#103—21no—
206C2×#97—21no—
207C2×C4×C8C22×C3111yescharacteristic
208#384C22×C3111yescharacteristic
209#340—21no—
210#332—22no—
211C2×C31#168611yescharacteristic
212C2×C31#169011yescharacteristic
213C2×C31#170011yescharacteristic
214C2×C31#170411yescharacteristic
215C2×C31#188011yescharacteristic
216C2×C31#189411yescharacteristic
217C2×C31#190811yescharacteristic
218C22×Q8—21no—
219C22×Q8D4×C3111yescharacteristic
220C22×C8—21no—
221C22×C8—21no—
222C22×C8—21no—
223C22×C8D4×C3111yescharacteristic
224C22×C8D4×C3111yescharacteristic
225C4⋊Q8—21no—
226C4⋊Q8—21no—
227C4⋊Q8—21no—
228C4⋊Q8C2×C4×C3112yes—
229C4×Q8—21no—
230C4×Q8—21no—
231C4×Q8C2×C4×C3112yes—
232C4×Q8D4×C3112yes—
233C2×C4⋊C4—21no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4D4×C3111yescharacteristic
240C2×C42—21no—
241C2×C42C23×C3111yescharacteristic
242#106—24no—
243C4⋊C8—24no—
244C4⋊C8—21no—
245C4⋊C8—21no—
246C4⋊C8—21no—
247C4⋊C8—21no—
248C4⋊C8C2×C4×C3112yes—
249C4⋊C8D4×C3112yes—
250#103—24no—
251#103—42no—
252#103—42no—
253#103—42no—
254#97—24no—
255C4×C8—21no—
256C4×C8—21no—
257C31#922811yescharacteristic, direct product factor, Sylow
258C2×Q8—21no—
259C2×Q8—22no—
260C2×Q8—21no—
261C2×Q8—21no—
262C2×Q8—21no—
263C2×Q8—21no—
264C2×Q8—41no—
265C2×Q8—41no—
266C2×Q8—41no—
267C2×Q8—41no—
268C2×Q8—41no—
269C2×Q8C22⋊C4×C3112yes—
270C22×C4—21no—
271C22×C4—21no—
272C22×C4—41no—
273C22×C4—41no—
274C22×C4C2×D4×C3111yescharacteristic
275C22×C4C2×D4×C3111yescharacteristic
276C22×C4#41×C3111yescharacteristic
277C2×C8—21no—
278C2×C8—21no—
279C2×C8—22no—
280C2×C8—21no—
281C2×C8—22no—
282C2×C8—21no—
283C2×C8—21no—
284C2×C8—41no—
285C2×C8—41no—
286C2×C8—41no—
287C2×C8—41no—
288C2×C8—41no—
289C2×C8—41no—
290C2×C8—41no—
291C2×C8SD16×C3112yes—
292C4⋊C4—22no—
293C4⋊C4—21no—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—22no—
297C4⋊C4—41no—
298C4⋊C4—41no—
299C4⋊C4—41no—
300C4⋊C4—41no—
301C4⋊C4—41no—
302C4⋊C4—41no—
303C4⋊C4—81no—
304C4⋊C4C22⋊C4×C3112yes—
305C42—22no—
306C42—22no—
307C42C22×C4×C3111yescharacteristic
308C42C2×D4×C3111yescharacteristic
309C42C2×D4×C3111yescharacteristic
310C42#41×C3111yescharacteristic
311C23C31×#12111yescharacteristic
312Q8—22no—
313Q8—22no—
314Q8—41no—
315Q8—41no—
316Q8—42no—
317Q8—42no—
318Q8—81no—
319Q8—81no—
320C2×C4—21no—
321C2×C4—21no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—41no—
325C2×C4—41no—
326C2×C4—41no—
327C2×C4—41no—
328C2×C4—42no—
329C2×C4—81no—
330C2×C4—81no—
331C2×C4—81no—
332C2×C4—81no—
333C2×C4—81no—
334C2×C4C2×C22⋊C4×C3111yescharacteristic
335C2×C4C4×D4×C3111yescharacteristic
336C2×C4C4×D4×C3111yescharacteristic
337C2×C4C31×#12011yescharacteristic
338C2×C4C31×#12111yescharacteristic
339C2×C4C31×#12311yescharacteristic
340C2×C4C2×SD16×C3111yescharacteristic
341C2×C4C31×#13511yescharacteristic
342C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
343C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
344C2×C4C31×#13711yescharacteristic
345C2×C4C31×#13711yescharacteristic
346C2×C4C31×#13711yescharacteristic
347C2×C4C31×#13711yescharacteristic
348C8—22no—
349C8—42no—
350C8—41no—
351C8—42no—
352C8—81no—
353C22C31×#38611yescharacteristic
354C22C31×#46011yescharacteristic
355C22C31×#46411yescharacteristic
356C22C31×#46811yescharacteristic
357C22C31×#47011yescharacteristic
358C22C31×#47111yescharacteristic
359C22C31×#47311yescharacteristic
360C4—21no—
361C4—21no—
362C4—42no—
363C4—42no—
364C4—82no—
365C4—161no—
366C4C31×#41711yescharacteristic
367C4C31×#41911yescharacteristic
368C4C4×SD16×C3111yescharacteristic
369C4C31×#44011yescharacteristic
370C4C31×#44811yescharacteristic
371C4C31×#44911yescharacteristic
372C4C31×#46811yescharacteristic
373C4C31×#47011yescharacteristic
374C2C31×#168611yescharacteristic
375C2C31×#169011yescharacteristic
376C2C31×#170011yescharacteristic
377C2C31×#170411yescharacteristic
378C2C31×#188011yescharacteristic
379C2C31×#189411yescharacteristic
380C2C31×#190811yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31#121
commutatorC42C22×C4×C31
Frattini, cosocleC2×C42C23×C31
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
11. C31×#475C4semidirect
120. #9228C31direct (N × H)
194. #475C4×C31semidirect
257. C31#9228direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4752
C2×C31×#4462
C31×#19562
C31×#18032
C2×C31×#3322
C31×#12962
C31×#12772
#922831