Finite Group Databasebeta

← C31×#19052 #21475811

Subgroups — C31×#19052 #21475811

Order 7936.

1078 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
1C31×#3549C211yesmaximal, characteristic, complemented
2C31×#3214C212yesmaximal, complemented
3C31×#3150C211yesmaximal, characteristic, complemented
4C31×#1659C214yesmaximal, complemented
5C31×#1655C214yesmaximal, complemented
6C31×#1536C211yesmaximal, characteristic, complemented
7C31×#1530C212yesmaximal, complemented
8C2×C31×#135—22no—
9C31×H(3,𝔽4)C2214yes—
10C31×#555—22no—
11C31×#555—21no—
12D42×C31—22no—
13D42×C31—21no—
14C31×#535—22no—
15C31×#535—24no—
16C31×#532C2211yescharacteristic
17C31×#532C2212yes—
18C31×#532C2211yescharacteristic, complemented
19C31×#497—21no—
20C31×#497C2212yescomplemented
21C31×#496—21no—
22C31×#496C2212yescomplemented
23C31×#496C2214yescomplemented
24C31×#489C2214yescomplemented
25C31×#461—22no—
26C31×#459—22no—
27C31×#449—24no—
28C31×#432C2212yescomplemented
29C2×C31×#97C2211yescharacteristic, complemented
30C31×#329C2218yescomplemented
31C31×#329C2214yescomplemented
32C2×#41×C31—21no—
33C2×#41×C31D412yes—
34C2×#41×C31D414yes—
35C22×D4×C31—24no—
36C22×D4×C31—22no—
37C31×#135—48no—
38C2×Q16×C31—22no—
39C2×SD16×C31—22no—
40C2×SD16×C31—22no—
41C2×SD16×C31—24no—
42C2×D8×C31—22no—
43C2×D8×C31—24no—
44C22×C8×C31—21no—
45C31×C4⋊Q8D412yes—
46C31×C4⋊Q8D411yescharacteristic
47C31×C4⋊Q8C2311yescharacteristic
48C31×#127—24no—
49C31×#127D412yes—
50C31×#127D411yescharacteristic
51C31×#127C2311yescharacteristic
52C31×#124—28no—
53C31×#124—24no—
54C31×#124—21no—
55C31×#124C2314yes—
56C31×#124C2312yes—
57C31×#121—24no—
58C31×#121—24no—
59C31×#121—24no—
60C31×#121—22no—
61C31×#121—22no—
62C31×#121—22no—
63C31×#121—22no—
64C31×#120—24no—
65C31×#120—28no—
66C31×#120—24no—
67C4×D4×C31—22no—
68C4×D4×C31—22no—
69C4×D4×C31—22no—
70C4×D4×C31—22no—
71C31×#117—24no—
72C31×#117—22no—
73C2×C42×C31C2311yescharacteristic
74C31×C4⋊C8—22no—
75C31×#103—24no—
76C31×#102—24no—
77C31×C22⋊C8—22no—
78C31×#97—21no—
79C31×#97C2312yes—
80C31×#97C2314yes—
81C24×C31—24no—
82#41×C31—44no—
83#41×C31—44no—
84#41×C31—84no—
85C2×Q8×C31—21no—
86C2×Q8×C31C2×D414yes—
87C2×Q8×C31C2×D412yes—
88C2×D4×C31—24no—
89C2×D4×C31—28no—
90C2×D4×C31—22no—
91C2×D4×C31—24no—
92C2×D4×C31—22no—
93C2×D4×C31—22no—
94C2×D4×C31—22no—
95C2×D4×C31—22no—
96C2×D4×C31—21no—
97C2×D4×C31—41no—
98C2×D4×C31—88no—
99C2×D4×C31—84no—
100C2×D4×C31C2×D414yes—
101C2×D4×C31C2×D412yes—
102C22×C4×C31—24no—
103C22×C4×C31—22no—
104C22×C4×C31—41no—
105C22×C4×C31C2×D411yescharacteristic
106C22×C4×C31C2×D412yes—
107Q16×C31—44no—
108SD16×C31—44no—
109SD16×C31—44no—
110SD16×C31—84no—
111D8×C31—44no—
112D8×C31—84no—
113C2×C8×C31—24no—
114C2×C8×C31—22no—
115C2×C8×C31—24no—
116C4⋊C4×C31—22no—
117C4⋊C4×C31—22no—
118C4⋊C4×C31—22no—
119C4⋊C4×C31—22no—
120C22⋊C4×C31—28no—
121C22⋊C4×C31—24no—
122C22⋊C4×C31—24no—
123C22⋊C4×C31—24no—
124C22⋊C4×C31—24no—
125C22⋊C4×C31—42no—
126C42×C31—24no—
127C42×C31C2×D411yescharacteristic
128C42×C31C2×D412yes—
129C42×C31C2411yescharacteristic
130#19052C3111yesmaximal, characteristic, direct product factor, Sylow
131C23×C31—22no—
132C23×C31—24no—
133C23×C31—41no—
134C23×C31—84no—
135C23×C31—88no—
136C23×C31#12011yescharacteristic
137Q8×C31—42no—
138Q8×C31—44no—
139Q8×C31—42no—
140D4×C31—42no—
141D4×C31—44no—
142D4×C31—44no—
143D4×C31—44no—
144D4×C31—42no—
145D4×C31—42no—
146D4×C31—42no—
147D4×C31—44no—
148D4×C31—82no—
149D4×C31—84no—
150D4×C31—84no—
151D4×C31—88no—
152D4×C31—82no—
153C2×C4×C31—22no—
154C2×C4×C31—22no—
155C2×C4×C31—24no—
156C2×C4×C31—42no—
157C2×C4×C31—48no—
158C2×C4×C31—44no—
159C2×C4×C31—41no—
160C2×C4×C31—82no—
161C2×C4×C31#12012yes—
162C2×C4×C31#12011yescharacteristic
163C2×C4×C31C22×D412yes—
164C2×C4×C31C22×D411yescharacteristic
165C8×C31—24no—
166C8×C31—44no—
167#3549C2×C3111yescharacteristic, complemented
168#3214C2×C3112yescomplemented
169#3150C2×C3111yescharacteristic, complemented
170#1659C2×C3114yescomplemented
171#1655C2×C3114yescomplemented
172#1536C2×C3111yescharacteristic, complemented
173#1530C2×C3112yescomplemented
174C22×C31—21no—
175C22×C31—22no—
176C22×C31—42no—
177C22×C31—44no—
178C22×C31—44no—
179C22×C31—44no—
180C22×C31—44no—
181C22×C31—81no—
182C22×C31—82no—
183C22×C31—168no—
184C22×C31C2×#12011yescharacteristic
185C4×C31—21no—
186C4×C31—22no—
187C4×C31—22no—
188C4×C31—42no—
189C4×C31—44no—
190C4×C31—81no—
191C4×C31#45312yes—
192C2×#135—22no—
193H(3,𝔽4)C22×C3114yes—
194#555—22no—
195#555—21no—
196D42—22no—
197D42—21no—
198#535—22no—
199#535—24no—
200#532C22×C3111yescharacteristic
201#532C22×C3112yes—
202#532C22×C3111yescharacteristic, complemented
203#497—21no—
204#497C22×C3112yescomplemented
205#496—21no—
206#496C22×C3112yescomplemented
207#496C22×C3114yescomplemented
208#489C22×C3114yescomplemented
209#461—22no—
210#459—22no—
211#449—24no—
212#432C22×C3112yescomplemented
213C2×#97C22×C3111yescharacteristic, complemented
214#329C22×C3114yescomplemented
215#329C22×C3118yescomplemented
216C2×C31—41no—
217C2×C31—82no—
218C2×C31—84no—
219C2×C31—161no—
220C2×C31C2×#45311yescharacteristic
221C2×C31#301912yes—
222C2×#41—21no—
223C2×#41D4×C3112yes—
224C2×#41D4×C3114yes—
225C22×D4—24no—
226C22×D4—22no—
227#135—48no—
228C2×Q16—22no—
229C2×SD16—22no—
230C2×SD16—22no—
231C2×SD16—24no—
232C2×D8—22no—
233C2×D8—24no—
234C22×C8—21no—
235C4⋊Q8D4×C3112yes—
236C4⋊Q8D4×C3111yescharacteristic
237C4⋊Q8C23×C3111yescharacteristic
238#127—24no—
239#127D4×C3112yes—
240#127D4×C3111yescharacteristic
241#127C23×C3111yescharacteristic
242#124—28no—
243#124—24no—
244#124—21no—
245#124C23×C3114yes—
246#124C23×C3112yes—
247#121—24no—
248#121—24no—
249#121—24no—
250#121—22no—
251#121—22no—
252#121—22no—
253#121—22no—
254#120—24no—
255#120—28no—
256#120—24no—
257C4×D4—22no—
258C4×D4—22no—
259C4×D4—22no—
260C4×D4—22no—
261#117—24no—
262#117—22no—
263C2×C42C23×C3111yescharacteristic
264C4⋊C8—22no—
265#103—24no—
266#102—24no—
267C22⋊C8—22no—
268#97—21no—
269#97C23×C3112yes—
270#97C23×C3114yes—
271C31#1905211yescharacteristic, direct product factor, Sylow
272C24—24no—
273#41—44no—
274#41—44no—
275#41—84no—
276C2×Q8—21no—
277C2×Q8C2×D4×C3114yes—
278C2×Q8C2×D4×C3112yes—
279C2×D4—24no—
280C2×D4—28no—
281C2×D4—22no—
282C2×D4—24no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—22no—
286C2×D4—22no—
287C2×D4—21no—
288C2×D4—41no—
289C2×D4—88no—
290C2×D4—84no—
291C2×D4C2×D4×C3114yes—
292C2×D4C2×D4×C3112yes—
293C22×C4—24no—
294C22×C4—22no—
295C22×C4—41no—
296C22×C4C2×D4×C3111yescharacteristic
297C22×C4C2×D4×C3112yes—
298Q16—44no—
299SD16—44no—
300SD16—44no—
301SD16—84no—
302D8—44no—
303D8—84no—
304C2×C8—24no—
305C2×C8—22no—
306C2×C8—24no—
307C4⋊C4—22no—
308C4⋊C4—22no—
309C4⋊C4—22no—
310C4⋊C4—22no—
311C22⋊C4—28no—
312C22⋊C4—24no—
313C22⋊C4—24no—
314C22⋊C4—24no—
315C22⋊C4—24no—
316C22⋊C4—42no—
317C42—24no—
318C42C2×D4×C3111yescharacteristic
319C42C2×D4×C3112yes—
320C42C24×C3111yescharacteristic
321C23—22no—
322C23—24no—
323C23—41no—
324C23—84no—
325C23—88no—
326C23C31×#12011yescharacteristic
327Q8—42no—
328Q8—44no—
329Q8—42no—
330D4—42no—
331D4—44no—
332D4—44no—
333D4—44no—
334D4—42no—
335D4—42no—
336D4—42no—
337D4—44no—
338D4—82no—
339D4—84no—
340D4—84no—
341D4—88no—
342D4—82no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—24no—
346C2×C4—42no—
347C2×C4—48no—
348C2×C4—44no—
349C2×C4—41no—
350C2×C4—82no—
351C2×C4C31×#12012yes—
352C2×C4C31×#12011yescharacteristic
353C2×C4C22×D4×C3112yes—
354C2×C4C22×D4×C3111yescharacteristic
355C8—24no—
356C8—44no—
357C22—21no—
358C22—22no—
359C22—42no—
360C22—44no—
361C22—44no—
362C22—44no—
363C22—44no—
364C22—81no—
365C22—82no—
366C22—168no—
367C22C2×C31×#12011yescharacteristic
368C4—21no—
369C4—22no—
370C4—22no—
371C4—42no—
372C4—44no—
373C4—81no—
374C4C31×#45312yes—
375C2—41no—
376C2—82no—
377C2—84no—
378C2—161no—
379C2C2×C31×#45311yescharacteristic
380C2C31×#301912yes—
subgroupG/H
center, socleC22×C31C2×#120
commutator, Frattini, cosocleC42C24×C31
LCSG ▷ 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×#3549C2semidirect
2. C31×#3214C2semidirect
3. C31×#3150C2semidirect
4. C31×#1659C2semidirect
5. C31×#1655C2semidirect
6. C31×#1536C2semidirect
7. C31×#1530C2semidirect
18. C31×#532C22semidirect
20. C31×#497C22semidirect
22. C31×#496C22semidirect
23. C31×#496C22semidirect
24. C31×#489C22semidirect
28. C31×#432C22semidirect
29. C2×C31×#97C22semidirect
30. C31×#329C22semidirect
31. C31×#329C22semidirect
130. #19052C31direct (N × H)
167. #3549C2×C31semidirect
168. #3214C2×C31semidirect
169. #3150C2×C31semidirect
170. #1659C2×C31semidirect
171. #1655C2×C31semidirect
172. #1536C2×C31semidirect
173. #1530C2×C31semidirect
202. #532C22×C31semidirect
204. #497C22×C31semidirect
206. #496C22×C31semidirect
207. #496C22×C31semidirect
208. #489C22×C31semidirect
212. #432C22×C31semidirect
213. C2×#97C22×C31semidirect
214. #329C22×C31semidirect
215. #329C22×C31semidirect
271. C31#19052direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#35492
C31×#32142
C31×#31502
C31×#16592
C31×#16552
C31×#15362
C31×#15302
#1905231