Finite Group Databasebeta

← C31×#8990 #21465749

Subgroups — C31×#8990 #21465749

Order 7936.

462 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3104C211yesmaximal, characteristic
2Q8×M16×C31C211yesmaximal, characteristic
3C31×#1986C211yesmaximal, characteristic
4C4×C31×#103C211yesmaximal, characteristic
5C31×#1493C211yesmaximal, characteristic
6C31×#1303C211yesmaximal, characteristic
7C31×#1278C211yesmaximal, characteristic
8C31×#533C2211yescharacteristic
9C2×C4×Q8×C31C2211yescharacteristic
10C31×#484—21no—
11C31×#477C411yescharacteristic, complemented
12C31×#477C411yescharacteristic, complemented
13C31×#462C411yescharacteristic, complemented
14C31×#462C411yescharacteristic, complemented
15C31×#451—21no—
16C31×#446—21no—
17C31×#446—22no—
18C8×Q8×C31—21no—
19C4×Q16×C31—21no—
20C4×Q16×C31—21no—
21C31×#431C2211yescharacteristic
22C31×#423—21no—
23C31×#423C2211yescharacteristic
24C2×C31×#103—21no—
25C4×M16×C31—21no—
26C4×M16×C31C2211yescharacteristic
27C2×C4×C8×C31C2211yescharacteristic
28C4×C4⋊C4×C31C2211yescharacteristic
29C31×#340—21no—
30C31×#339—21no—
31C31×#339—21no—
32C31×Q8⋊C8—22no—
33C22×Q8×C31D411yescharacteristic
34C2×Q16×C31—21no—
35C2×Q16×C31—21no—
36C2×M16×C31—21no—
37C2×M16×C31D411yescharacteristic
38C2×M16×C31D411yescharacteristic
39C22×C8×C31—21no—
40C31×C4⋊Q8C2×C411yescharacteristic
41C31×C4⋊Q8C2×C411yescharacteristic
42C31×#125—21no—
43C31×C22⋊Q8—21no—
44C31×C22⋊Q8—21no—
45C4×Q8×C31—21no—
46C4×Q8×C31—21no—
47C4×Q8×C31—21no—
48C4×Q8×C31—21no—
49C4×Q8×C31C2×C411yescharacteristic
50C4×Q8×C31C2×C411yescharacteristic
51C4×Q8×C31D411yescharacteristic
52C4×Q8×C31D411yescharacteristic
53C31×#117—21no—
54C2×C4⋊C4×C31—21no—
55C2×C4⋊C4×C31—21no—
56C2×C4⋊C4×C31D411yescharacteristic
57C2×C42×C31—21no—
58C2×C42×C31—21no—
59C2×C42×C31C2311yescharacteristic
60C31×#107—21no—
61C31×#107—21no—
62C31×C4⋊C8—22no—
63C31×C4⋊C8—22no—
64C31×C4⋊C8—21no—
65C31×C4⋊C8C2×C411yescharacteristic
66C31×C4⋊C8C2×C411yescharacteristic
67C31×C4⋊C8D412yes—
68C31×#103—24no—
69C31×#103—21no—
70C31×#103—21no—
71C31×#103—21no—
72C31×#103—21no—
73C31×C22⋊C8—21no—
74C31×#97—22no—
75C31×#97—21no—
76C4×C8×C31—22no—
77C4×C8×C31—21no—
78C4×C8×C31—21no—
79C4×C8×C31—21no—
80C4×C8×C31—21no—
81C31×#95—21no—
82C2×Q8×C31—21no—
83C2×Q8×C31—22no—
84C2×Q8×C31—21no—
85C2×Q8×C31—21no—
86C2×Q8×C31—41no—
87C2×Q8×C31C22⋊C411yescharacteristic
88C2×Q8×C31C22⋊C411yescharacteristic
89C22×C4×C31—21no—
90C22×C4×C31—21no—
91C22×C4×C31—41no—
92C22×C4×C31C2×D411yescharacteristic
93C22×C4×C31C2×D411yescharacteristic
94C22×C4×C31#4111yescharacteristic
95Q16×C31—42no—
96Q16×C31—42no—
97M16×C31—21no—
98M16×C31—21no—
99M16×C31—21no—
100M16×C31—41no—
101M16×C31—41no—
102M16×C31Q1612yescomplemented
103C2×C8×C31—21no—
104C2×C8×C31—22no—
105C2×C8×C31—21no—
106C2×C8×C31—21no—
107C2×C8×C31—21no—
108C2×C8×C31—22no—
109C2×C8×C31—41no—
110C2×C8×C31—41no—
111C4⋊C4×C31—21no—
112C4⋊C4×C31—21no—
113C4⋊C4×C31—21no—
114C4⋊C4×C31—21no—
115C4⋊C4×C31—21no—
116C4⋊C4×C31—22no—
117C4⋊C4×C31—21no—
118C4⋊C4×C31—21no—
119C4⋊C4×C31—21no—
120C4⋊C4×C31—21no—
121C4⋊C4×C31—41no—
122C4⋊C4×C31—41no—
123C4⋊C4×C31—41no—
124C4⋊C4×C31C22⋊C411yescharacteristic
125C4⋊C4×C31C22⋊C411yescharacteristic
126C22⋊C4×C31—41no—
127C42×C31—21no—
128C42×C31—21no—
129C42×C31—21no—
130C42×C31—21no—
131C42×C31—41no—
132C42×C31—41no—
133C42×C31—41no—
134C42×C31C22×C411yescharacteristic
135C42×C31C2×D411yescharacteristic
136C42×C31C2×D411yescharacteristic
137C42×C31#4111yescharacteristic
138#8990C3111yesmaximal, characteristic, direct product factor, Sylow
139C23×C31#12111yescharacteristic
140Q8×C31—21no—
141Q8×C31—21no—
142Q8×C31—21no—
143Q8×C31—42no—
144Q8×C31—42no—
145Q8×C31—41no—
146Q8×C31—41no—
147Q8×C31#10412yes—
148C2×C4×C31—21no—
149C2×C4×C31—21no—
150C2×C4×C31—21no—
151C2×C4×C31—21no—
152C2×C4×C31—21no—
153C2×C4×C31—21no—
154C2×C4×C31—41no—
155C2×C4×C31—42no—
156C2×C4×C31—42no—
157C2×C4×C31—41no—
158C2×C4×C31—41no—
159C2×C4×C31—81no—
160C2×C4×C31—81no—
161C2×C4×C31—81no—
162C2×C4×C31C2×C22⋊C411yescharacteristic
163C2×C4×C31C4×D411yescharacteristic
164C2×C4×C31C4×D411yescharacteristic
165C2×C4×C31#12011yescharacteristic
166C2×C4×C31#12111yescharacteristic
167C2×C4×C31#12311yescharacteristic
168C2×C4×C31C2×Q1611yescharacteristic
169C2×C4×C31#13511yescharacteristic
170C2×C4×C31#13711yescharacteristic
171C2×C4×C31#13711yescharacteristic
172C8×C31—22no—
173C8×C31—42no—
174C8×C31—41no—
175C8×C31—41no—
176C8×C31—41no—
177C8×C31—42no—
178#3104C2×C3111yescharacteristic
179Q8×M16C2×C3111yescharacteristic
180#1986C2×C3111yescharacteristic
181C4×#103C2×C3111yescharacteristic
182#1493C2×C3111yescharacteristic
183#1303C2×C3111yescharacteristic
184#1278C2×C3111yescharacteristic
185C22×C31—21no—
186C22×C31—21no—
187C22×C31#38611yescharacteristic
188C22×C31#46211yescharacteristic
189C22×C31#46411yescharacteristic
190C4×C31—21no—
191C4×C31—22no—
192C4×C31—21no—
193C4×C31—21no—
194C4×C31—41no—
195C4×C31—41no—
196C4×C31—41no—
197C4×C31—82no—
198C4×C31—81no—
199C4×C31—81no—
200C4×C31C2×#10411yescharacteristic
201C4×C31#42111yescharacteristic
202C4×C31C4×Q1611yescharacteristic
203C4×C31#44111yescharacteristic
204C4×C31#45111yescharacteristic
205C4×C31#45211yescharacteristic
206#533C22×C3111yescharacteristic
207C2×C4×Q8C22×C3111yescharacteristic
208#484—21no—
209#477C4×C3111yescharacteristic, complemented
210#477C4×C3111yescharacteristic, complemented
211#462C4×C3111yescharacteristic, complemented
212#462C4×C3111yescharacteristic, complemented
213#451—21no—
214#446—21no—
215#446—22no—
216C8×Q8—21no—
217C4×Q16—21no—
218C4×Q16—21no—
219#431C22×C3111yescharacteristic
220#423—21no—
221#423C22×C3111yescharacteristic
222C2×#103—21no—
223C4×M16—21no—
224C4×M16C22×C3111yescharacteristic
225C2×C4×C8C22×C3111yescharacteristic
226C4×C4⋊C4C22×C3111yescharacteristic
227#340—21no—
228#339—21no—
229#339—21no—
230Q8⋊C8—22no—
231C2×C31—21no—
232C2×C31—21no—
233C2×C31#187111yescharacteristic
234C2×C31#187811yescharacteristic
235C2×C31#188111yescharacteristic
236C22×Q8D4×C3111yescharacteristic
237C2×Q16—21no—
238C2×Q16—21no—
239C2×M16—21no—
240C2×M16D4×C3111yescharacteristic
241C2×M16D4×C3111yescharacteristic
242C22×C8—21no—
243C4⋊Q8C2×C4×C3111yescharacteristic
244C4⋊Q8C2×C4×C3111yescharacteristic
245#125—21no—
246C22⋊Q8—21no—
247C22⋊Q8—21no—
248C4×Q8—21no—
249C4×Q8—21no—
250C4×Q8—21no—
251C4×Q8—21no—
252C4×Q8C2×C4×C3111yescharacteristic
253C4×Q8C2×C4×C3111yescharacteristic
254C4×Q8D4×C3111yescharacteristic
255C4×Q8D4×C3111yescharacteristic
256#117—21no—
257C2×C4⋊C4—21no—
258C2×C4⋊C4—21no—
259C2×C4⋊C4D4×C3111yescharacteristic
260C2×C42—21no—
261C2×C42—21no—
262C2×C42C23×C3111yescharacteristic
263#107—21no—
264#107—21no—
265C4⋊C8—22no—
266C4⋊C8—22no—
267C4⋊C8—21no—
268C4⋊C8C2×C4×C3111yescharacteristic
269C4⋊C8C2×C4×C3111yescharacteristic
270C4⋊C8D4×C3112yes—
271#103—24no—
272#103—21no—
273#103—21no—
274#103—21no—
275#103—21no—
276C22⋊C8—21no—
277#97—22no—
278#97—21no—
279C4×C8—22no—
280C4×C8—21no—
281C4×C8—21no—
282C4×C8—21no—
283C4×C8—21no—
284#95—21no—
285C31#899011yescharacteristic, direct product factor, Sylow
286C2×Q8—21no—
287C2×Q8—22no—
288C2×Q8—21no—
289C2×Q8—21no—
290C2×Q8—41no—
291C2×Q8C22⋊C4×C3111yescharacteristic
292C2×Q8C22⋊C4×C3111yescharacteristic
293C22×C4—21no—
294C22×C4—21no—
295C22×C4—41no—
296C22×C4C2×D4×C3111yescharacteristic
297C22×C4C2×D4×C3111yescharacteristic
298C22×C4#41×C3111yescharacteristic
299Q16—42no—
300Q16—42no—
301M16—21no—
302M16—21no—
303M16—21no—
304M16—41no—
305M16—41no—
306M16Q16×C3112yescomplemented
307C2×C8—21no—
308C2×C8—22no—
309C2×C8—21no—
310C2×C8—21no—
311C2×C8—21no—
312C2×C8—22no—
313C2×C8—41no—
314C2×C8—41no—
315C4⋊C4—21no—
316C4⋊C4—21no—
317C4⋊C4—21no—
318C4⋊C4—21no—
319C4⋊C4—21no—
320C4⋊C4—22no—
321C4⋊C4—21no—
322C4⋊C4—21no—
323C4⋊C4—21no—
324C4⋊C4—21no—
325C4⋊C4—41no—
326C4⋊C4—41no—
327C4⋊C4—41no—
328C4⋊C4C22⋊C4×C3111yescharacteristic
329C4⋊C4C22⋊C4×C3111yescharacteristic
330C22⋊C4—41no—
331C42—21no—
332C42—21no—
333C42—21no—
334C42—21no—
335C42—41no—
336C42—41no—
337C42—41no—
338C42C22×C4×C3111yescharacteristic
339C42C2×D4×C3111yescharacteristic
340C42C2×D4×C3111yescharacteristic
341C42#41×C3111yescharacteristic
342C23C31×#12111yescharacteristic
343Q8—21no—
344Q8—21no—
345Q8—21no—
346Q8—42no—
347Q8—42no—
348Q8—41no—
349Q8—41no—
350Q8C31×#10412yes—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—21no—
354C2×C4—21no—
355C2×C4—21no—
356C2×C4—21no—
357C2×C4—41no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—81no—
363C2×C4—81no—
364C2×C4—81no—
365C2×C4C2×C22⋊C4×C3111yescharacteristic
366C2×C4C4×D4×C3111yescharacteristic
367C2×C4C4×D4×C3111yescharacteristic
368C2×C4C31×#12011yescharacteristic
369C2×C4C31×#12111yescharacteristic
370C2×C4C31×#12311yescharacteristic
371C2×C4C2×Q16×C3111yescharacteristic
372C2×C4C31×#13511yescharacteristic
373C2×C4C31×#13711yescharacteristic
374C2×C4C31×#13711yescharacteristic
375C8—22no—
376C8—42no—
377C8—41no—
378C8—41no—
379C8—41no—
380C8—42no—
381C22—21no—
382C22—21no—
383C22C31×#38611yescharacteristic
384C22C31×#46211yescharacteristic
385C22C31×#46411yescharacteristic
386C4—21no—
387C4—22no—
388C4—21no—
389C4—21no—
390C4—41no—
391C4—41no—
392C4—41no—
393C4—82no—
394C4—81no—
395C4—81no—
396C4C2×C31×#10411yescharacteristic
397C4C31×#42111yescharacteristic
398C4C4×Q16×C3111yescharacteristic
399C4C31×#44111yescharacteristic
400C4C31×#45111yescharacteristic
401C4C31×#45211yescharacteristic
402C2—21no—
403C2—21no—
404C2C31×#187111yescharacteristic
405C2C31×#187811yescharacteristic
406C2C31×#188111yescharacteristic
subgroupG/H
centerC2×C4×C31#120
commutatorC42C22×C4×C31
Frattini, cosocleC2×C42C23×C31
socleC22×C31#386
prime radicalC23×C31#121
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
11. C31×#477C4semidirect
12. C31×#477C4semidirect
13. C31×#462C4semidirect
14. C31×#462C4semidirect
102. M16×C31Q16semidirect
138. #8990C31direct (N × H)
209. #477C4×C31semidirect
210. #477C4×C31semidirect
211. #462C4×C31semidirect
212. #462C4×C31semidirect
285. C31#8990direct (N × H)
306. M16Q16×C31semidirect

Maximal subgroups

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

subgroupindex
C31×#31042
Q8×M16×C312
C31×#19862
C4×C31×#1032
C31×#14932
C31×#13032
C31×#12782
#899031