Finite Group Databasebeta

← C31×#10126 #21466885

Subgroups — C31×#10126 #21466885

Order 7936.

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

normal subgroups only

This group has 454 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
2C31×#3216C211yesmaximal, characteristic
3C31×#3166C211yesmaximal, characteristic, complemented
4C31×#1497C211yesmaximal, characteristic, complemented
5C31×#1484C211yesmaximal, characteristic
6C31×#1470C211yesmaximal, characteristic, complemented
7C31×#1291C211yesmaximal, characteristic, complemented
8C31×#533C2211yescharacteristic
9C31×#532C2211yescharacteristic
10C2×C31×#125C2211yescharacteristic
11C31×#501—21no—
12C31×#501—21no—
13C31×#501—21no—
14C31×#499—22no—
15C31×#497—21no—
16C31×#490—21no—
17C31×#489—21no—
18C31×#481—21no—
19C31×#480—21no—
20C31×#478—22no—
21C31×#462—21no—
22C31×#460—21no—
23C31×#452—22no—
24C31×#432C2211yescharacteristic
25C31×#432C2211yescharacteristic
26C31×#431C2211yescharacteristic
27C31×#428—21no—
28C31×#428—21no—
29C4×M16×C31C2211yescharacteristic
30C31×Q8⋊C8—22no—
31C31×D4⋊C8—22no—
32C31×#324—22no—
33C2×#41×C31—21no—
34C2×Q16×C31—22no—
35C2×SD16×C31—22no—
36C2×M16×C31—21no—
37C31×C4⋊Q8D411yescharacteristic
38C31×C4⋊Q8D411yescharacteristic
39C31×C4⋊Q8D411yescharacteristic
40C31×#127D411yescharacteristic
41C31×#125—21no—
42C31×#125—21no—
43C31×#125—21no—
44C31×#125—21no—
45C31×#125—21no—
46C31×#124—21no—
47C31×C22⋊Q8—21no—
48C31×C22⋊Q8—21no—
49C31×#121—21no—
50C31×#121—21no—
51C4×Q8×C31—21no—
52C4×Q8×C31—21no—
53C4×D4×C31—21no—
54C4×D4×C31—21no—
55C31×#117—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×#107—22no—
63C31×#107—22no—
64C31×#106—22no—
65C31×#106—22no—
66C31×#106—22no—
67C31×C4⋊C8—21no—
68C31×C4⋊C8—21no—
69C31×C4⋊C8D412yes—
70C31×#103—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—82no—
83C2×Q8×C31—21no—
84C2×Q8×C31—21no—
85C2×Q8×C31—21no—
86C2×D4×C31—21no—
87C2×D4×C31—21no—
88C2×D4×C31—21no—
89C2×D4×C31—41no—
90C22×C4×C31—21no—
91C22×C4×C31—21no—
92C22×C4×C31—41no—
93C22×C4×C31C2×D411yescharacteristic
94C22×C4×C31C2×D411yescharacteristic
95C22×C4×C31#4111yescharacteristic
96Q16×C31—82no—
97SD16×C31—82no—
98M16×C31—24no—
99C2×C8×C31—22no—
100C2×C8×C31—22no—
101C2×C8×C31—22no—
102C2×C8×C31—41no—
103C4⋊C4×C31—21no—
104C4⋊C4×C31—21no—
105C4⋊C4×C31—21no—
106C4⋊C4×C31—21no—
107C4⋊C4×C31—21no—
108C4⋊C4×C31—21no—
109C4⋊C4×C31—21no—
110C4⋊C4×C31—21no—
111C4⋊C4×C31—21no—
112C4⋊C4×C31—21no—
113C4⋊C4×C31—41no—
114C4⋊C4×C31—41no—
115C4⋊C4×C31—41no—
116C4⋊C4×C31—41no—
117C4⋊C4×C31—41no—
118C4⋊C4×C31—41no—
119C22⋊C4×C31—41no—
120C22⋊C4×C31—41no—
121C22⋊C4×C31—41no—
122C42×C31—41no—
123C42×C31C2×D411yescharacteristic
124C42×C31C2×D411yescharacteristic
125C42×C31C2×D411yescharacteristic
126C42×C31C2×D411yescharacteristic
127#10126C3111yesmaximal, characteristic, direct product factor, Sylow
128C23×C31—41no—
129C23×C31#12111yescharacteristic
130Q8×C31—41no—
131Q8×C31—41no—
132Q8×C31—42no—
133Q8×C31—42no—
134D4×C31—42no—
135D4×C31—42no—
136D4×C31—42no—
137D4×C31—82no—
138C2×C4×C31—22no—
139C2×C4×C31—41no—
140C2×C4×C31—41no—
141C2×C4×C31—42no—
142C2×C4×C31—41no—
143C2×C4×C31—41no—
144C2×C4×C31—41no—
145C2×C4×C31—41no—
146C2×C4×C31—41no—
147C2×C4×C31—82no—
148C2×C4×C31—81no—
149C2×C4×C31#12011yescharacteristic
150C2×C4×C31#12011yescharacteristic
151C2×C4×C31#12011yescharacteristic
152C2×C4×C31#12111yescharacteristic
153C2×C4×C31#12111yescharacteristic
154C2×C4×C31#12711yescharacteristic
155C8×C31—24no—
156C8×C31—42no—
157C8×C31—42no—
158C8×C31—81no—
159#3234C2×C3111yescharacteristic
160#3216C2×C3111yescharacteristic
161#3166C2×C3111yescharacteristic, complemented
162#1497C2×C3111yescharacteristic, complemented
163#1484C2×C3111yescharacteristic
164#1470C2×C3111yescharacteristic, complemented
165#1291C2×C3111yescharacteristic, complemented
166C22×C31—21no—
167C22×C31—21no—
168C22×C31—21no—
169C22×C31—81no—
170C22×C31—81no—
171C22×C31—81no—
172C22×C31#39211yescharacteristic
173C4×C31—21no—
174C4×C31—21no—
175C4×C31—21no—
176C4×C31—21no—
177C4×C31—21no—
178C4×C31—81no—
179C4×C31—81no—
180C4×C31—81no—
181C4×C31—81no—
182C4×C31—81no—
183C4×C31#45612yes—
184#533C22×C3111yescharacteristic
185#532C22×C3111yescharacteristic
186C2×#125C22×C3111yescharacteristic
187#501—21no—
188#501—21no—
189#501—21no—
190#499—22no—
191#497—21no—
192#490—21no—
193#489—21no—
194#481—21no—
195#480—21no—
196#478—22no—
197#462—21no—
198#460—21no—
199#452—22no—
200#432C22×C3111yescharacteristic
201#432C22×C3111yescharacteristic
202#431C22×C3111yescharacteristic
203#428—21no—
204#428—21no—
205C4×M16C22×C3111yescharacteristic
206Q8⋊C8—22no—
207D4⋊C8—22no—
208#324—22no—
209C2×C31—41no—
210C2×C31—161no—
211C2×C31#200511yescharacteristic
212C2×C31#200811yescharacteristic
213C2×C31#201711yescharacteristic
214C2×#41—21no—
215C2×Q16—22no—
216C2×SD16—22no—
217C2×M16—21no—
218C4⋊Q8D4×C3111yescharacteristic
219C4⋊Q8D4×C3111yescharacteristic
220C4⋊Q8D4×C3111yescharacteristic
221#127D4×C3111yescharacteristic
222#125—21no—
223#125—21no—
224#125—21no—
225#125—21no—
226#125—21no—
227#124—21no—
228C22⋊Q8—21no—
229C22⋊Q8—21no—
230#121—21no—
231#121—21no—
232C4×Q8—21no—
233C4×Q8—21no—
234C4×D4—21no—
235C4×D4—21no—
236#117—21no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4D4×C3111yescharacteristic
240C2×C4⋊C4D4×C3111yescharacteristic
241C2×C42C23×C3111yescharacteristic
242#107—22no—
243#107—22no—
244#107—22no—
245#106—22no—
246#106—22no—
247#106—22no—
248C4⋊C8—21no—
249C4⋊C8—21no—
250C4⋊C8D4×C3112yes—
251#103—22no—
252#102—22no—
253#102—22no—
254#102—22no—
255C22⋊C8—21no—
256C22⋊C8—21no—
257C22⋊C8D4×C3112yes—
258#97—21no—
259#97—21no—
260#97—21no—
261C4×C8—21no—
262C4×C8D4×C3112yes—
263C31#1012611yescharacteristic, direct product factor, Sylow
264#41—82no—
265C2×Q8—21no—
266C2×Q8—21no—
267C2×Q8—21no—
268C2×D4—21no—
269C2×D4—21no—
270C2×D4—21no—
271C2×D4—41no—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4—41no—
275C22×C4C2×D4×C3111yescharacteristic
276C22×C4C2×D4×C3111yescharacteristic
277C22×C4#41×C3111yescharacteristic
278Q16—82no—
279SD16—82no—
280M16—24no—
281C2×C8—22no—
282C2×C8—22no—
283C2×C8—22no—
284C2×C8—41no—
285C4⋊C4—21no—
286C4⋊C4—21no—
287C4⋊C4—21no—
288C4⋊C4—21no—
289C4⋊C4—21no—
290C4⋊C4—21no—
291C4⋊C4—21no—
292C4⋊C4—21no—
293C4⋊C4—21no—
294C4⋊C4—21no—
295C4⋊C4—41no—
296C4⋊C4—41no—
297C4⋊C4—41no—
298C4⋊C4—41no—
299C4⋊C4—41no—
300C4⋊C4—41no—
301C22⋊C4—41no—
302C22⋊C4—41no—
303C22⋊C4—41no—
304C42—41no—
305C42C2×D4×C3111yescharacteristic
306C42C2×D4×C3111yescharacteristic
307C42C2×D4×C3111yescharacteristic
308C42C2×D4×C3111yescharacteristic
309C23—41no—
310C23C31×#12111yescharacteristic
311Q8—41no—
312Q8—41no—
313Q8—42no—
314Q8—42no—
315D4—42no—
316D4—42no—
317D4—42no—
318D4—82no—
319C2×C4—22no—
320C2×C4—41no—
321C2×C4—41no—
322C2×C4—42no—
323C2×C4—41no—
324C2×C4—41no—
325C2×C4—41no—
326C2×C4—41no—
327C2×C4—41no—
328C2×C4—82no—
329C2×C4—81no—
330C2×C4C31×#12011yescharacteristic
331C2×C4C31×#12011yescharacteristic
332C2×C4C31×#12011yescharacteristic
333C2×C4C31×#12111yescharacteristic
334C2×C4C31×#12111yescharacteristic
335C2×C4C31×#12711yescharacteristic
336C8—24no—
337C8—42no—
338C8—42no—
339C8—81no—
340C22—21no—
341C22—21no—
342C22—21no—
343C22—81no—
344C22—81no—
345C22—81no—
346C22C31×#39211yescharacteristic
347C4—21no—
348C4—21no—
349C4—21no—
350C4—21no—
351C4—21no—
352C4—81no—
353C4—81no—
354C4—81no—
355C4—81no—
356C4—81no—
357C4C31×#45612yes—
358C2—41no—
359C2—161no—
360C2C31×#200511yescharacteristic
361C2C31×#200811yescharacteristic
362C2C31×#201711yescharacteristic
subgroupG/H
center, socleC22×C31#392
commutator, Frattini, cosocleC2×C42C23×C31
prime radicalC31×#532C22
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
3. C31×#3166C2semidirect
4. C31×#1497C2semidirect
6. C31×#1470C2semidirect
7. C31×#1291C2semidirect
127. #10126C31direct (N × H)
161. #3166C2×C31semidirect
162. #1497C2×C31semidirect
164. #1470C2×C31semidirect
165. #1291C2×C31semidirect
263. C31#10126direct (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×#32162
C31×#31662
C31×#14972
C31×#14842
C31×#14702
C31×#12912
#1012631