Finite Group Databasebeta

← C31×#10122 #21466881

Subgroups — C31×#10122 #21466881

Order 7936.

476 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 476 conjugacy classes of subgroups — too many to draw. Only its 98 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3234C211yesmaximal, characteristic, complemented
2C31×#3214C211yesmaximal, characteristic
3C31×#3142C211yesmaximal, characteristic, complemented
4C31×#1496C211yesmaximal, characteristic, complemented
5C31×#1484C211yesmaximal, characteristic, complemented
6C31×#1470C211yesmaximal, characteristic, complemented
7C31×#1291C211yesmaximal, characteristic, complemented
8C31×#532C2211yescharacteristic
9C31×#532C2211yescharacteristic
10C2×C31×#125C2211yescharacteristic
11C31×#501—21no—
12C31×#496—21no—
13C31×#491—21no—
14C31×#490—21no—
15C31×#490—21no—
16C31×#489—21no—
17C31×#488—22no—
18C31×#481—21no—
19C31×#480—21no—
20C31×#478—22no—
21C31×#461—21no—
22C31×#459—21no—
23C31×#449—22no—
24C31×#432C2211yescharacteristic
25C31×#432C2211yescharacteristic
26C31×#431C2211yescharacteristic
27C31×#417—21no—
28C31×#417—21no—
29C4×M16×C31C2211yescharacteristic
30C31×D4⋊C8—22no—
31C31×D4⋊C8—22no—
32C31×#324—22no—
33C2×#41×C31—21no—
34C2×#41×C31—21no—
35C2×SD16×C31—22no—
36C2×D8×C31—22no—
37C2×M16×C31—21no—
38C31×C4⋊Q8D411yescharacteristic
39C31×C4⋊Q8D411yescharacteristic
40C31×#127D411yescharacteristic
41C31×#127D411yescharacteristic
42C31×#125—21no—
43C31×#125—21no—
44C31×#125—21no—
45C31×#125—21no—
46C31×#124—21no—
47C31×#124—21no—
48C31×#121—21no—
49C31×#121—21no—
50C31×#121—21no—
51C31×#121—21no—
52C4×D4×C31—21no—
53C4×D4×C31—21no—
54C4×D4×C31—21no—
55C4×D4×C31—21no—
56C2×C4⋊C4×C31—21no—
57C2×C4⋊C4×C31—21no—
58C2×C4⋊C4×C31D411yescharacteristic
59C2×C4⋊C4×C31D411yescharacteristic
60C2×C42×C31C2311yescharacteristic
61C31×#107—22no—
62C31×#106—22no—
63C31×C4⋊C8—21no—
64C31×C4⋊C8—21no—
65C31×C4⋊C8D412yes—
66C31×#103—22no—
67C31×#103—22no—
68C31×#103—22no—
69C31×#102—22no—
70C31×#102—22no—
71C31×#102—22no—
72C31×#102—22no—
73C31×#102—22no—
74C31×C22⋊C8—21no—
75C31×C22⋊C8—21no—
76C31×C22⋊C8D412yes—
77C31×#97—21no—
78C31×#97—21no—
79C31×#97—21no—
80C4×C8×C31—21no—
81C4×C8×C31D412yes—
82#41×C31—44no—
83#41×C31—82no—
84C2×Q8×C31—21no—
85C2×Q8×C31—21no—
86C2×D4×C31—21no—
87C2×D4×C31—21no—
88C2×D4×C31—21no—
89C2×D4×C31—21no—
90C2×D4×C31—21no—
91C2×D4×C31—21no—
92C2×D4×C31—41no—
93C2×D4×C31—41no—
94C22×C4×C31—21no—
95C22×C4×C31—21no—
96C22×C4×C31—41no—
97C22×C4×C31—41no—
98C22×C4×C31C2×D411yescharacteristic
99C22×C4×C31C2×D411yescharacteristic
100C22×C4×C31#4111yescharacteristic
101SD16×C31—82no—
102D8×C31—82no—
103M16×C31—42no—
104C2×C8×C31—22no—
105C2×C8×C31—22no—
106C2×C8×C31—22no—
107C2×C8×C31—41no—
108C4⋊C4×C31—21no—
109C4⋊C4×C31—21no—
110C4⋊C4×C31—21no—
111C4⋊C4×C31—21no—
112C4⋊C4×C31—21no—
113C4⋊C4×C31—21no—
114C4⋊C4×C31—21no—
115C4⋊C4×C31—21no—
116C4⋊C4×C31—41no—
117C4⋊C4×C31—41no—
118C4⋊C4×C31—41no—
119C4⋊C4×C31—41no—
120C22⋊C4×C31—41no—
121C22⋊C4×C31—41no—
122C22⋊C4×C31—41no—
123C22⋊C4×C31—41no—
124C42×C31C2×D411yescharacteristic
125C42×C31C2×D411yescharacteristic
126C42×C31C2×D411yescharacteristic
127C42×C31C2×D411yescharacteristic
128#10122C3111yesmaximal, characteristic, direct product factor, Sylow
129C23×C31—41no—
130C23×C31—41no—
131C23×C31#12111yescharacteristic
132Q8×C31—42no—
133Q8×C31—42no—
134D4×C31—41no—
135D4×C31—42no—
136D4×C31—41no—
137D4×C31—42no—
138D4×C31—42no—
139D4×C31—42no—
140D4×C31—42no—
141D4×C31—82no—
142D4×C31—82no—
143C2×C4×C31—22no—
144C2×C4×C31—41no—
145C2×C4×C31—41no—
146C2×C4×C31—42no—
147C2×C4×C31—41no—
148C2×C4×C31—41no—
149C2×C4×C31—41no—
150C2×C4×C31—41no—
151C2×C4×C31—82no—
152C2×C4×C31—82no—
153C2×C4×C31—81no—
154C2×C4×C31#12011yescharacteristic
155C2×C4×C31#12011yescharacteristic
156C2×C4×C31#12011yescharacteristic
157C2×C4×C31#12111yescharacteristic
158C2×C4×C31#12111yescharacteristic
159C2×C4×C31#12711yescharacteristic
160C8×C31—42no—
161C8×C31—42no—
162C8×C31—42no—
163C8×C31—81no—
164#3234C2×C3111yescharacteristic, complemented
165#3214C2×C3111yescharacteristic
166#3142C2×C3111yescharacteristic, complemented
167#1496C2×C3111yescharacteristic, complemented
168#1484C2×C3111yescharacteristic, complemented
169#1470C2×C3111yescharacteristic, complemented
170#1291C2×C3111yescharacteristic, complemented
171C22×C31—21no—
172C22×C31—21no—
173C22×C31—21no—
174C22×C31—81no—
175C22×C31—81no—
176C22×C31—81no—
177C22×C31—81no—
178C22×C31—81no—
179C22×C31—81no—
180C22×C31#39211yescharacteristic
181C4×C31—21no—
182C4×C31—21no—
183C4×C31—21no—
184C4×C31—21no—
185C4×C31—21no—
186C4×C31—81no—
187C4×C31—81no—
188C4×C31—81no—
189C4×C31—81no—
190C4×C31#45412yes—
191#532C22×C3111yescharacteristic
192#532C22×C3111yescharacteristic
193C2×#125C22×C3111yescharacteristic
194#501—21no—
195#496—21no—
196#491—21no—
197#490—21no—
198#490—21no—
199#489—21no—
200#488—22no—
201#481—21no—
202#480—21no—
203#478—22no—
204#461—21no—
205#459—21no—
206#449—22no—
207#432C22×C3111yescharacteristic
208#432C22×C3111yescharacteristic
209#431C22×C3111yescharacteristic
210#417—21no—
211#417—21no—
212C4×M16C22×C3111yescharacteristic
213D4⋊C8—22no—
214D4⋊C8—22no—
215#324—22no—
216C2×C31—41no—
217C2×C31—161no—
218C2×C31—161no—
219C2×C31#200311yescharacteristic
220C2×C31#200811yescharacteristic
221C2×C31#201711yescharacteristic
222C2×#41—21no—
223C2×#41—21no—
224C2×SD16—22no—
225C2×D8—22no—
226C2×M16—21no—
227C4⋊Q8D4×C3111yescharacteristic
228C4⋊Q8D4×C3111yescharacteristic
229#127D4×C3111yescharacteristic
230#127D4×C3111yescharacteristic
231#125—21no—
232#125—21no—
233#125—21no—
234#125—21no—
235#124—21no—
236#124—21no—
237#121—21no—
238#121—21no—
239#121—21no—
240#121—21no—
241C4×D4—21no—
242C4×D4—21no—
243C4×D4—21no—
244C4×D4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4D4×C3111yescharacteristic
248C2×C4⋊C4D4×C3111yescharacteristic
249C2×C42C23×C3111yescharacteristic
250#107—22no—
251#106—22no—
252C4⋊C8—21no—
253C4⋊C8—21no—
254C4⋊C8D4×C3112yes—
255#103—22no—
256#103—22no—
257#103—22no—
258#102—22no—
259#102—22no—
260#102—22no—
261#102—22no—
262#102—22no—
263C22⋊C8—21no—
264C22⋊C8—21no—
265C22⋊C8D4×C3112yes—
266#97—21no—
267#97—21no—
268#97—21no—
269C4×C8—21no—
270C4×C8D4×C3112yes—
271C31#1012211yescharacteristic, direct product factor, Sylow
272#41—44no—
273#41—82no—
274C2×Q8—21no—
275C2×Q8—21no—
276C2×D4—21no—
277C2×D4—21no—
278C2×D4—21no—
279C2×D4—21no—
280C2×D4—21no—
281C2×D4—21no—
282C2×D4—41no—
283C2×D4—41no—
284C22×C4—21no—
285C22×C4—21no—
286C22×C4—41no—
287C22×C4—41no—
288C22×C4C2×D4×C3111yescharacteristic
289C22×C4C2×D4×C3111yescharacteristic
290C22×C4#41×C3111yescharacteristic
291SD16—82no—
292D8—82no—
293M16—42no—
294C2×C8—22no—
295C2×C8—22no—
296C2×C8—22no—
297C2×C8—41no—
298C4⋊C4—21no—
299C4⋊C4—21no—
300C4⋊C4—21no—
301C4⋊C4—21no—
302C4⋊C4—21no—
303C4⋊C4—21no—
304C4⋊C4—21no—
305C4⋊C4—21no—
306C4⋊C4—41no—
307C4⋊C4—41no—
308C4⋊C4—41no—
309C4⋊C4—41no—
310C22⋊C4—41no—
311C22⋊C4—41no—
312C22⋊C4—41no—
313C22⋊C4—41no—
314C42C2×D4×C3111yescharacteristic
315C42C2×D4×C3111yescharacteristic
316C42C2×D4×C3111yescharacteristic
317C42C2×D4×C3111yescharacteristic
318C23—41no—
319C23—41no—
320C23C31×#12111yescharacteristic
321Q8—42no—
322Q8—42no—
323D4—41no—
324D4—42no—
325D4—41no—
326D4—42no—
327D4—42no—
328D4—42no—
329D4—42no—
330D4—82no—
331D4—82no—
332C2×C4—22no—
333C2×C4—41no—
334C2×C4—41no—
335C2×C4—42no—
336C2×C4—41no—
337C2×C4—41no—
338C2×C4—41no—
339C2×C4—41no—
340C2×C4—82no—
341C2×C4—82no—
342C2×C4—81no—
343C2×C4C31×#12011yescharacteristic
344C2×C4C31×#12011yescharacteristic
345C2×C4C31×#12011yescharacteristic
346C2×C4C31×#12111yescharacteristic
347C2×C4C31×#12111yescharacteristic
348C2×C4C31×#12711yescharacteristic
349C8—42no—
350C8—42no—
351C8—42no—
352C8—81no—
353C22—21no—
354C22—21no—
355C22—21no—
356C22—81no—
357C22—81no—
358C22—81no—
359C22—81no—
360C22—81no—
361C22—81no—
362C22C31×#39211yescharacteristic
363C4—21no—
364C4—21no—
365C4—21no—
366C4—21no—
367C4—21no—
368C4—81no—
369C4—81no—
370C4—81no—
371C4—81no—
372C4C31×#45412yes—
373C2—41no—
374C2—161no—
375C2—161no—
376C2C31×#200311yescharacteristic
377C2C31×#200811yescharacteristic
378C2C31×#201711yescharacteristic
subgroupG/H
center, socleC22×C31#392
commutator, Frattini, cosocleC2×C42C23×C31
prime radicalC31×#3214C2
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3234C2semidirect
3. C31×#3142C2semidirect
4. C31×#1496C2semidirect
5. C31×#1484C2semidirect
6. C31×#1470C2semidirect
7. C31×#1291C2semidirect
128. #10122C31direct (N × H)
164. #3234C2×C31semidirect
166. #3142C2×C31semidirect
167. #1496C2×C31semidirect
168. #1484C2×C31semidirect
169. #1470C2×C31semidirect
170. #1291C2×C31semidirect
271. C31#10122direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32342
C31×#32142
C31×#31422
C31×#14962
C31×#14842
C31×#14702
C31×#12912
#1012231