Finite Group Databasebeta

← C31×#61936 #21518695

Subgroups — C31×#61936 #21518695

Order 7936.

1634 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3556C211yesmaximal, characteristic, complemented
2C31×#3509C211yesmaximal, characteristic
3C31×#3398C214yesmaximal, complemented
4C31×#3395C214yesmaximal, complemented
5C31×#3374C214yesmaximal, complemented
6C31×#3364C214yesmaximal, complemented
7C31×#3223C214yesmaximal
8C31×#3209C212yesmaximal, complemented
9C31×#3127C214yesmaximal, complemented
10C31×#3107C212yesmaximal
11C31×#2986C211yesmaximal, characteristic, complemented
12C31×#564—22no—
13C31×#557—22no—
14C31×#557C2214yes—
15C31×#557C2214yes—
16C31×#557C2214yes—
17C31×#556C2214yes—
18C31×#552—24no—
19C31×#541—22no—
20C31×#541—24no—
21C31×#541C2214yes—
22C31×#536C2212yes—
23C31×#533—22no—
24C31×#533C2212yes—
25C31×#533C2211yescharacteristic
26C2×C31×C4⋊Q8C2211yescharacteristic
27C31×#519C2212yes—
28C4×#41×C31C2211yescharacteristic
29C31×#497C2214yes—
30C31×#494C2214yes—
31C31×#494C2214yes—
32C31×#491C2214yes—
33C31×#488C2214yes—
34C31×#487C2214yes—
35C31×#485C2214yes—
36C31×#479C2218yes—
37C31×#475C2212yes—
38C31×#474C2212yes—
39C31×#464C2218yes—
40C31×#462C2212yes—
41C31×#462C2214yes—
42C31×#462C2218yes—
43C31×#462C2214yes—
44C31×#462C2218yes—
45C31×#461C2212yes—
46C31×#452C2214yes—
47C31×#451C2218yes—
48C31×#446C2214yes—
49C8×Q8×C31C2214yes—
50C31×#441C2218yes—
51C4×Q16×C31C2214yes—
52C4×Q16×C31C2218yes—
53C4×SD16×C31C2214yes—
54C31×#433C2214yes—
55C31×#431C2212yes—
56C2×#41×C31C2311yescharacteristic
57C22×Q8×C31C2312yes—
58C2×Q16×C31C2318yes—
59C2×Q16×C31C2314yes—
60C2×Q16×C31C2318yes—
61C2×SD16×C31C2314yes—
62C31×C4⋊Q8—24no—
63C31×C4⋊Q8—21no—
64C31×C4⋊Q8—21no—
65C31×C4⋊Q8D412yes—
66C31×C4⋊Q8C2312yes—
67C31×C4⋊Q8C2314yes—
68C31×C4⋊Q8C2314yes—
69C31×C4⋊Q8C2314yes—
70C31×C4⋊Q8C2312yes—
71C31×#126—28no—
72C31×#126—28no—
73C31×#125—24no—
74C31×#125—28no—
75C31×#125—24no—
76C31×#125—28no—
77C31×#125—28no—
78C31×#125—28no—
79C31×#125—22no—
80C31×#125D412yes—
81C31×#125C2314yes—
82C31×#124C2314yes—
83C31×#123—24no—
84C31×C22⋊Q8—24no—
85C31×C22⋊Q8—22no—
86C31×C22⋊Q8—24no—
87C31×C22⋊Q8D414yes—
88C31×C22⋊Q8C2314yes—
89C4×Q8×C31—24no—
90C4×Q8×C31—24no—
91C4×Q8×C31—24no—
92C4×Q8×C31—24no—
93C4×Q8×C31—22no—
94C4×Q8×C31C2314yes—
95C4×Q8×C31C2312yes—
96C4×Q8×C31C2318yes—
97C4×Q8×C31C2318yes—
98C4×Q8×C31C2314yes—
99C4×D4×C31—22no—
100C4×D4×C31C2312yes—
101C31×#117—22no—
102C31×#117—24no—
103C31×#117—24no—
104C31×#117—21no—
105C31×#117C2311yescharacteristic
106C31×#117C2312yes—
107C2×C4⋊C4×C31—22no—
108C2×C42×C31—21no—
109C2×C42×C31C2311yescharacteristic
110C31×#107C2314yes—
111C31×#106C2314yes—
112C31×C4⋊C8C2312yes—
113C31×C4⋊C8C2312yes—
114C31×C4⋊C8C2318yes—
115C31×#103C2314yes—
116C31×#103C2314yes—
117C31×#103C2318yes—
118C31×#103C2314yes—
119C31×#103C2318yes—
120C31×#102C2314yes—
121C31×C22⋊C8C2314yes—
122C31×#97C2314yes—
123C4×C8×C31C2314yes—
124C4×C8×C31C2314yes—
125#41×C31—42no—
126C2×Q8×C31—22no—
127C2×Q8×C31—22no—
128C2×Q8×C31—44no—
129C2×Q8×C31C2×D414yes—
130C2×Q8×C31C2414yes—
131C2×Q8×C31C2411yescharacteristic
132C2×Q8×C31C2414yes—
133C2×D4×C31—21no—
134C2×D4×C31C2411yescharacteristic
135C22×C4×C31—22no—
136C22×C4×C31—22no—
137C22×C4×C31—21no—
138C22×C4×C31C2×D412yes—
139C22×C4×C31C2411yescharacteristic
140Q16×C31—48no—
141Q16×C31—48no—
142Q16×C31—44no—
143SD16×C31—44no—
144C2×C8×C31C2414yes—
145C2×C8×C31C2414yes—
146C4⋊C4×C31—24no—
147C4⋊C4×C31—24no—
148C4⋊C4×C31—22no—
149C4⋊C4×C31—28no—
150C4⋊C4×C31—22no—
151C4⋊C4×C31—22no—
152C4⋊C4×C31—22no—
153C4⋊C4×C31—28no—
154C4⋊C4×C31—24no—
155C4⋊C4×C31—28no—
156C4⋊C4×C31—28no—
157C4⋊C4×C31—24no—
158C4⋊C4×C31—28no—
159C4⋊C4×C31C2×D414yes—
160C4⋊C4×C31C2×D414yes—
161C4⋊C4×C31C2×D418yes—
162C4⋊C4×C31C2414yes—
163C4⋊C4×C31C2412yes—
164C22⋊C4×C31—21no—
165C22⋊C4×C31—24no—
166C22⋊C4×C31—22no—
167C22⋊C4×C31—28no—
168C22⋊C4×C31C2×D414yes—
169C42×C31—21no—
170C42×C31—22no—
171C42×C31—28no—
172C42×C31—24no—
173C42×C31—28no—
174C42×C31C2×D411yescharacteristic
175C42×C31C2×D411yescharacteristic
176C42×C31C2412yes—
177C42×C31C2414yes—
178#61936C3111yesmaximal, characteristic, direct product factor, Sylow
179C23×C31—21no—
180C23×C31C22×D411yescharacteristic
181Q8×C31—28no—
182Q8×C31—24no—
183Q8×C31—24no—
184Q8×C31—28no—
185Q8×C31—22no—
186Q8×C31—44no—
187Q8×C31—44no—
188D4×C31—22no—
189D4×C31—42no—
190C2×C4×C31—24no—
191C2×C4×C31—22no—
192C2×C4×C31—22no—
193C2×C4×C31—24no—
194C2×C4×C31—24no—
195C2×C4×C31—24no—
196C2×C4×C31—21no—
197C2×C4×C31—42no—
198C2×C4×C31—44no—
199C2×C4×C31—44no—
200C2×C4×C31C22×D418yes—
201C2×C4×C31C22×D411yescharacteristic
202C2×C4×C31C22×D412yes—
203C2×C4×C31C22×D412yes—
204C2×C4×C31C2511yescharacteristic
205C8×C31—24no—
206C8×C31—24no—
207#3556C2×C3111yescharacteristic, complemented
208#3509C2×C3111yescharacteristic
209#3398C2×C3114yescomplemented
210#3395C2×C3114yescomplemented
211#3374C2×C3114yescomplemented
212#3364C2×C3114yescomplemented
213#3223C2×C3114yes—
214#3209C2×C3112yescomplemented
215#3127C2×C3114yescomplemented
216#3107C2×C3112yes—
217#2986C2×C3111yescharacteristic, complemented
218C22×C31—21no—
219C22×C31—22no—
220C22×C31—41no—
221C22×C31—42no—
222C22×C31C23×D411yescharacteristic
223C4×C31—21no—
224C4×C31—22no—
225C4×C31—28no—
226C4×C31—41no—
227C4×C31—44no—
228C4×C31—44no—
229C4×C31—42no—
230C4×C31—44no—
231C4×C31#57814yes—
232C4×C31#58512yes—
233#564—22no—
234#557—22no—
235#557C22×C3114yes—
236#557C22×C3114yes—
237#557C22×C3114yes—
238#556C22×C3114yes—
239#552—24no—
240#541—22no—
241#541—24no—
242#541C22×C3114yes—
243#536C22×C3112yes—
244#533—22no—
245#533C22×C3112yes—
246#533C22×C3111yescharacteristic
247C2×C4⋊Q8C22×C3111yescharacteristic
248#519C22×C3112yes—
249C4×#41C22×C3111yescharacteristic
250#497C22×C3114yes—
251#494C22×C3114yes—
252#494C22×C3114yes—
253#491C22×C3114yes—
254#488C22×C3114yes—
255#487C22×C3114yes—
256#485C22×C3114yes—
257#479C22×C3118yes—
258#475C22×C3112yes—
259#474C22×C3112yes—
260#464C22×C3118yes—
261#462C22×C3112yes—
262#462C22×C3114yes—
263#462C22×C3118yes—
264#462C22×C3114yes—
265#462C22×C3118yes—
266#461C22×C3112yes—
267#452C22×C3114yes—
268#451C22×C3118yes—
269#446C22×C3114yes—
270C8×Q8C22×C3114yes—
271#441C22×C3118yes—
272C4×Q16C22×C3114yes—
273C4×Q16C22×C3118yes—
274C4×SD16C22×C3114yes—
275#433C22×C3114yes—
276#431C22×C3112yes—
277C2×C31—41no—
278C2×C31—81no—
279C2×C31#348711yescharacteristic
280C2×C31C2×#57812yes—
281C2×#41C23×C3111yescharacteristic
282C22×Q8C23×C3112yes—
283C2×Q16C23×C3118yes—
284C2×Q16C23×C3114yes—
285C2×Q16C23×C3118yes—
286C2×SD16C23×C3114yes—
287C4⋊Q8—24no—
288C4⋊Q8—21no—
289C4⋊Q8—21no—
290C4⋊Q8D4×C3112yes—
291C4⋊Q8C23×C3114yes—
292C4⋊Q8C23×C3112yes—
293C4⋊Q8C23×C3114yes—
294C4⋊Q8C23×C3114yes—
295C4⋊Q8C23×C3112yes—
296#126—28no—
297#126—28no—
298#125—24no—
299#125—28no—
300#125—24no—
301#125—28no—
302#125—28no—
303#125—28no—
304#125—22no—
305#125D4×C3112yes—
306#125C23×C3114yes—
307#124C23×C3114yes—
308#123—24no—
309C22⋊Q8—24no—
310C22⋊Q8—22no—
311C22⋊Q8—24no—
312C22⋊Q8D4×C3114yes—
313C22⋊Q8C23×C3114yes—
314C4×Q8—24no—
315C4×Q8—24no—
316C4×Q8—24no—
317C4×Q8—24no—
318C4×Q8—22no—
319C4×Q8C23×C3112yes—
320C4×Q8C23×C3118yes—
321C4×Q8C23×C3114yes—
322C4×Q8C23×C3118yes—
323C4×Q8C23×C3114yes—
324C4×D4—22no—
325C4×D4C23×C3112yes—
326#117—22no—
327#117—24no—
328#117—24no—
329#117—21no—
330#117C23×C3111yescharacteristic
331#117C23×C3112yes—
332C2×C4⋊C4—22no—
333C2×C42—21no—
334C2×C42C23×C3111yescharacteristic
335#107C23×C3114yes—
336#106C23×C3114yes—
337C4⋊C8C23×C3112yes—
338C4⋊C8C23×C3112yes—
339C4⋊C8C23×C3118yes—
340#103C23×C3114yes—
341#103C23×C3114yes—
342#103C23×C3118yes—
343#103C23×C3114yes—
344#103C23×C3118yes—
345#102C23×C3114yes—
346C22⋊C8C23×C3114yes—
347#97C23×C3114yes—
348C4×C8C23×C3114yes—
349C4×C8C23×C3114yes—
350C31#6193611yescharacteristic, direct product factor, Sylow
351#41—42no—
352C2×Q8—22no—
353C2×Q8—22no—
354C2×Q8—44no—
355C2×Q8C2×D4×C3114yes—
356C2×Q8C24×C3114yes—
357C2×Q8C24×C3111yescharacteristic
358C2×Q8C24×C3114yes—
359C2×D4—21no—
360C2×D4C24×C3111yescharacteristic
361C22×C4—22no—
362C22×C4—22no—
363C22×C4—21no—
364C22×C4C2×D4×C3112yes—
365C22×C4C24×C3111yescharacteristic
366Q16—48no—
367Q16—48no—
368Q16—44no—
369SD16—44no—
370C2×C8C24×C3114yes—
371C2×C8C24×C3114yes—
372C4⋊C4—24no—
373C4⋊C4—24no—
374C4⋊C4—22no—
375C4⋊C4—28no—
376C4⋊C4—22no—
377C4⋊C4—22no—
378C4⋊C4—22no—
379C4⋊C4—28no—
380C4⋊C4—24no—
381C4⋊C4—28no—
382C4⋊C4—28no—
383C4⋊C4—24no—
384C4⋊C4—28no—
385C4⋊C4C2×D4×C3114yes—
386C4⋊C4C2×D4×C3114yes—
387C4⋊C4C2×D4×C3118yes—
388C4⋊C4C24×C3114yes—
389C4⋊C4C24×C3112yes—
390C22⋊C4—21no—
391C22⋊C4—24no—
392C22⋊C4—22no—
393C22⋊C4—28no—
394C22⋊C4C2×D4×C3114yes—
395C42—21no—
396C42—22no—
397C42—28no—
398C42—24no—
399C42—28no—
400C42C2×D4×C3111yescharacteristic
401C42C2×D4×C3111yescharacteristic
402C42C24×C3112yes—
403C42C24×C3114yes—
404C23—21no—
405C23C22×D4×C3111yescharacteristic
406Q8—28no—
407Q8—24no—
408Q8—24no—
409Q8—28no—
410Q8—22no—
411Q8—44no—
412Q8—44no—
413D4—22no—
414D4—42no—
415C2×C4—24no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—24no—
421C2×C4—21no—
422C2×C4—42no—
423C2×C4—44no—
424C2×C4—44no—
425C2×C4C22×D4×C3118yes—
426C2×C4C22×D4×C3111yescharacteristic
427C2×C4C22×D4×C3112yes—
428C2×C4C22×D4×C3112yes—
429C2×C4C25×C3111yescharacteristic
430C8—24no—
431C8—24no—
432C22—21no—
433C22—22no—
434C22—41no—
435C22—42no—
436C22C23×D4×C3111yescharacteristic
437C4—21no—
438C4—22no—
439C4—28no—
440C4—41no—
441C4—44no—
442C4—44no—
443C4—42no—
444C4—44no—
445C4C31×#57814yes—
446C4C31×#58512yes—
447C2—41no—
448C2—81no—
449C2C31×#348711yescharacteristic
450C2C2×C31×#57812yes—
subgroupG/H
center, socleC22×C31C23×D4
commutator, Frattini, cosocleC2×C4C25×C31
prime radicalC2×#41×C31C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C31×#533 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3556C2semidirect
3. C31×#3398C2semidirect
4. C31×#3395C2semidirect
5. C31×#3374C2semidirect
6. C31×#3364C2semidirect
8. C31×#3209C2semidirect
9. C31×#3127C2semidirect
11. C31×#2986C2semidirect
178. #61936C31direct (N × H)
207. #3556C2×C31semidirect
209. #3398C2×C31semidirect
210. #3395C2×C31semidirect
211. #3374C2×C31semidirect
212. #3364C2×C31semidirect
214. #3209C2×C31semidirect
215. #3127C2×C31semidirect
217. #2986C2×C31semidirect
350. C31#61936direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#35562
C31×#35092
C31×#33982
C31×#33952
C31×#33742
C31×#33642
C31×#32232
C31×#32092
C31×#31272
C31×#31072
C31×#29862
#6193631