Finite Group Databasebeta

← C31×#24682 #21481441

Subgroups — C31×#24682 #21481441

Order 7936.

762 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#477C211yesmaximal, characteristic
2C2×C4×Q16×C31C211yesmaximal, characteristic
3C31×#2567C211yesmaximal, characteristic
4C31×#2355C211yesmaximal, characteristic
5C31×#2072C212yesmaximal
6C31×#2056C212yesmaximal
7C31×#1990C211yesmaximal, characteristic
8C31×#1947C212yesmaximal
9C31×#1939C211yesmaximal, characteristic
10C31×#1928C212yesmaximal
11C31×#1803C211yesmaximal, characteristic
12C22×Q16×C31C2211yescharacteristic
13C2×C31×C4⋊Q8C2211yescharacteristic
14C2×C4×Q8×C31C2211yescharacteristic
15C2×C4×Q8×C31C2211yescharacteristic
16C31×#477—24no—
17C4×Q16×C31—24no—
18C2×C31×#107C2211yescharacteristic
19C2×C31×#107C2212yes—
20C2×C31×C4⋊C8C2212yes—
21C2×C31×C4⋊C8C2211yescharacteristic
22C2×C31×#103C2212yes—
23C2×C31×#103C2212yes—
24C2×C31×#103C2211yescharacteristic
25C2×C31×#103C2211yescharacteristic
26C2×C4×C8×C31C2211yescharacteristic
27C31×#395—22no—
28C31×#391C2212yes—
29C31×#391C2212yes—
30C31×#389—21no—
31C31×#389—21no—
32C31×#387—22no—
33C31×#384C2212yes—
34C31×#384C2211yescharacteristic
35C31×#382—21no—
36C4×C4⋊C4×C31—21no—
37C4×C4⋊C4×C31C2212yes—
38C4×C4⋊C4×C31C2211yescharacteristic
39C31×#340C2212yes—
40C31×#340C2212yes—
41C31×#340C2212yes—
42C31×#336C2212yes—
43C22×Q8×C31—21no—
44C22×Q8×C31C2311yescharacteristic
45C22×Q8×C31C2311yescharacteristic
46C2×Q16×C31—22no—
47C2×Q16×C31—22no—
48C2×Q16×C31—22no—
49C22×C8×C31C2311yescharacteristic
50C22×C8×C31C2312yes—
51C22×C8×C31C2311yescharacteristic
52C31×C4⋊Q8—22no—
53C31×C4⋊Q8—22no—
54C4×Q8×C31—22no—
55C4×Q8×C31—22no—
56C4×Q8×C31—22no—
57C4×Q8×C31D414yes—
58C2×C4⋊C4×C31—21no—
59C2×C4⋊C4×C31—21no—
60C2×C4⋊C4×C31—21no—
61C2×C4⋊C4×C31—21no—
62C2×C4⋊C4×C31—22no—
63C2×C4⋊C4×C31—22no—
64C2×C4⋊C4×C31—21no—
65C2×C4⋊C4×C31D411yescharacteristic
66C2×C4⋊C4×C31D411yescharacteristic
67C2×C4⋊C4×C31C2311yescharacteristic
68C2×C4⋊C4×C31C2312yes—
69C2×C4⋊C4×C31C2312yes—
70C2×C4⋊C4×C31C2311yescharacteristic
71C2×C42×C31—21no—
72C2×C42×C31—21no—
73C2×C42×C31—22no—
74C2×C42×C31C2312yes—
75C2×C42×C31C2311yescharacteristic
76C31×#107—22no—
77C31×#107—24no—
78C31×C4⋊C8—24no—
79C31×C4⋊C8—22no—
80C31×#103—22no—
81C31×#103—24no—
82C31×#103—24no—
83C31×#103—22no—
84C4×C8×C31—22no—
85C31×#95—22no—
86C31×#95—22no—
87C31×#95—22no—
88C31×#95—22no—
89C31×#95—22no—
90C31×#95D412yes—
91C2×Q8×C31—21no—
92C2×Q8×C31—21no—
93C2×Q8×C31—21no—
94C2×Q8×C31—21no—
95C2×Q8×C31—21no—
96C2×Q8×C31—21no—
97C2×Q8×C31—21no—
98C2×Q8×C31—21no—
99C2×Q8×C31—21no—
100C2×Q8×C31—21no—
101C2×Q8×C31—42no—
102C2×Q8×C31—81no—
103C2×Q8×C31—81no—
104C2×Q8×C31C2×D412yes—
105C2×Q8×C31#4112yes—
106C22×C4×C31—21no—
107C22×C4×C31—21no—
108C22×C4×C31—21no—
109C22×C4×C31—22no—
110C22×C4×C31—22no—
111C22×C4×C31—21no—
112C22×C4×C31C2×D412yes—
113C22×C4×C31C2×D411yescharacteristic
114C22×C4×C31C2×D412yes—
115C22×C4×C31C2×D411yescharacteristic
116C22×C4×C31C2411yescharacteristic
117Q16×C31—28no—
118C2×C8×C31—21no—
119C2×C8×C31—21no—
120C2×C8×C31—21no—
121C2×C8×C31—22no—
122C2×C8×C31—22no—
123C2×C8×C31—22no—
124C2×C8×C31—21no—
125C2×C8×C31—21no—
126C2×C8×C31#4112yes—
127C4⋊C4×C31—24no—
128C4⋊C4×C31—22no—
129C4⋊C4×C31—21no—
130C4⋊C4×C31—21no—
131C4⋊C4×C31—22no—
132C4⋊C4×C31—22no—
133C4⋊C4×C31—21no—
134C4⋊C4×C31—22no—
135C4⋊C4×C31—22no—
136C4⋊C4×C31—42no—
137C4⋊C4×C31—42no—
138C4⋊C4×C31—42no—
139C4⋊C4×C31—82no—
140C4⋊C4×C31—81no—
141C4⋊C4×C31—82no—
142C4⋊C4×C31Q1614yescomplemented
143C4⋊C4×C31C2×D412yes—
144C42×C31—24no—
145C42×C31—22no—
146C42×C31—22no—
147C42×C31—42no—
148C42×C31—82no—
149C42×C31C2×D412yes—
150C42×C31#4112yes—
151#24682C3111yesmaximal, characteristic, direct product factor, Sylow
152C23×C31C22×D411yescharacteristic
153Q8×C31—22no—
154Q8×C31—22no—
155Q8×C31—22no—
156Q8×C31—22no—
157Q8×C31—41no—
158Q8×C31—41no—
159Q8×C31—41no—
160Q8×C31—41no—
161Q8×C31—84no—
162C2×C4×C31—22no—
163C2×C4×C31—22no—
164C2×C4×C31—21no—
165C2×C4×C31—21no—
166C2×C4×C31—22no—
167C2×C4×C31—22no—
168C2×C4×C31—22no—
169C2×C4×C31—22no—
170C2×C4×C31—22no—
171C2×C4×C31—22no—
172C2×C4×C31—41no—
173C2×C4×C31—41no—
174C2×C4×C31—41no—
175C2×C4×C31—41no—
176C2×C4×C31—41no—
177C2×C4×C31—41no—
178C2×C4×C31—41no—
179C2×C4×C31—42no—
180C2×C4×C31—42no—
181C2×C4×C31—42no—
182C2×C4×C31—42no—
183C2×C4×C31—41no—
184C2×C4×C31—42no—
185C2×C4×C31—41no—
186C2×C4×C31—42no—
187C2×C4×C31#12112yes—
188C2×C4×C31#12112yes—
189C2×C4×C31C2×Q1614yes—
190C2×C4×C31C2×Q1612yes—
191C2×C4×C31#13712yes—
192C2×C4×C31C22×D411yescharacteristic
193C2×C4×C31C2×#4111yescharacteristic
194C2×C4×C31C2×#4111yescharacteristic
195C2×C4×C31C2×#4111yescharacteristic
196C2×C4×C312−1+411yescharacteristic
197C2×C4×C312−1+411yescharacteristic
198C8×C31—22no—
199C8×C31—42no—
200C8×C31—41no—
201C2×#477C2×C3111yescharacteristic
202C2×C4×Q16C2×C3111yescharacteristic
203#2567C2×C3111yescharacteristic
204#2355C2×C3111yescharacteristic
205#2072C2×C3112yes—
206#2056C2×C3112yes—
207#1990C2×C3111yescharacteristic
208#1947C2×C3112yes—
209#1939C2×C3111yescharacteristic
210#1928C2×C3112yes—
211#1803C2×C3111yescharacteristic
212C22×C31C2×#12111yescharacteristic
213C22×C31#54711yescharacteristic
214C22×C31#54811yescharacteristic
215C22×C31C22×Q1611yescharacteristic
216C22×C31C2×#13711yescharacteristic
217C22×C31#57611yescharacteristic
218C22×C31#57711yescharacteristic
219C4×C31—24no—
220C4×C31—22no—
221C4×C31—42no—
222C4×C31—42no—
223C4×C31—42no—
224C4×C31—42no—
225C4×C31—82no—
226C4×C31—81no—
227C4×C31—82no—
228C4×C31#46214yes—
229C4×C31#52511yescharacteristic
230C4×C31#53611yescharacteristic
231C4×C31#55211yescharacteristic
232C4×C31#55611yescharacteristic
233C22×Q16C22×C3111yescharacteristic
234C2×C4⋊Q8C22×C3111yescharacteristic
235C2×C4×Q8C22×C3111yescharacteristic
236C2×C4×Q8C22×C3111yescharacteristic
237#477—24no—
238C4×Q16—24no—
239C2×#107C22×C3112yes—
240C2×#107C22×C3111yescharacteristic
241C2×C4⋊C8C22×C3111yescharacteristic
242C2×C4⋊C8C22×C3112yes—
243C2×#103C22×C3112yes—
244C2×#103C22×C3112yes—
245C2×#103C22×C3111yescharacteristic
246C2×#103C22×C3111yescharacteristic
247C2×C4×C8C22×C3111yescharacteristic
248#395—22no—
249#391C22×C3112yes—
250#391C22×C3112yes—
251#389—21no—
252#389—21no—
253#387—22no—
254#384C22×C3112yes—
255#384C22×C3111yescharacteristic
256#382—21no—
257C4×C4⋊C4—21no—
258C4×C4⋊C4C22×C3112yes—
259C4×C4⋊C4C22×C3111yescharacteristic
260#340C22×C3112yes—
261#340C22×C3112yes—
262#340C22×C3112yes—
263#336C22×C3112yes—
264C2×C31#241511yescharacteristic
265C2×C31C2×#46211yescharacteristic
266C2×C31#304511yescharacteristic
267C2×C31#333811yescharacteristic
268C2×C31#335611yescharacteristic
269C2×C31#336311yescharacteristic
270C2×C31#337511yescharacteristic
271C22×Q8—21no—
272C22×Q8C23×C3111yescharacteristic
273C22×Q8C23×C3111yescharacteristic
274C2×Q16—22no—
275C2×Q16—22no—
276C2×Q16—22no—
277C22×C8C23×C3111yescharacteristic
278C22×C8C23×C3112yes—
279C22×C8C23×C3111yescharacteristic
280C4⋊Q8—22no—
281C4⋊Q8—22no—
282C4×Q8—22no—
283C4×Q8—22no—
284C4×Q8—22no—
285C4×Q8D4×C3114yes—
286C2×C4⋊C4—21no—
287C2×C4⋊C4—21no—
288C2×C4⋊C4—21no—
289C2×C4⋊C4—21no—
290C2×C4⋊C4—21no—
291C2×C4⋊C4—22no—
292C2×C4⋊C4—22no—
293C2×C4⋊C4D4×C3111yescharacteristic
294C2×C4⋊C4D4×C3111yescharacteristic
295C2×C4⋊C4C23×C3111yescharacteristic
296C2×C4⋊C4C23×C3112yes—
297C2×C4⋊C4C23×C3112yes—
298C2×C4⋊C4C23×C3111yescharacteristic
299C2×C42—21no—
300C2×C42—21no—
301C2×C42—22no—
302C2×C42C23×C3112yes—
303C2×C42C23×C3111yescharacteristic
304#107—22no—
305#107—24no—
306C4⋊C8—24no—
307C4⋊C8—22no—
308#103—22no—
309#103—24no—
310#103—24no—
311#103—22no—
312C4×C8—22no—
313#95—22no—
314#95—22no—
315#95—22no—
316#95—22no—
317#95—22no—
318#95D4×C3112yes—
319C31#2468211yescharacteristic, direct product factor, Sylow
320C2×Q8—21no—
321C2×Q8—21no—
322C2×Q8—21no—
323C2×Q8—21no—
324C2×Q8—21no—
325C2×Q8—21no—
326C2×Q8—21no—
327C2×Q8—21no—
328C2×Q8—21no—
329C2×Q8—21no—
330C2×Q8—42no—
331C2×Q8—81no—
332C2×Q8—81no—
333C2×Q8C2×D4×C3112yes—
334C2×Q8#41×C3112yes—
335C22×C4—21no—
336C22×C4—21no—
337C22×C4—21no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—21no—
341C22×C4C2×D4×C3112yes—
342C22×C4C2×D4×C3111yescharacteristic
343C22×C4C2×D4×C3112yes—
344C22×C4C2×D4×C3111yescharacteristic
345C22×C4C24×C3111yescharacteristic
346Q16—28no—
347C2×C8—21no—
348C2×C8—21no—
349C2×C8—21no—
350C2×C8—22no—
351C2×C8—22no—
352C2×C8—22no—
353C2×C8—21no—
354C2×C8—21no—
355C2×C8#41×C3112yes—
356C4⋊C4—24no—
357C4⋊C4—22no—
358C4⋊C4—21no—
359C4⋊C4—21no—
360C4⋊C4—22no—
361C4⋊C4—22no—
362C4⋊C4—21no—
363C4⋊C4—22no—
364C4⋊C4—22no—
365C4⋊C4—42no—
366C4⋊C4—42no—
367C4⋊C4—42no—
368C4⋊C4—82no—
369C4⋊C4—81no—
370C4⋊C4—82no—
371C4⋊C4Q16×C3114yescomplemented
372C4⋊C4C2×D4×C3112yes—
373C42—24no—
374C42—22no—
375C42—22no—
376C42—42no—
377C42—82no—
378C42C2×D4×C3112yes—
379C42#41×C3112yes—
380C23C22×D4×C3111yescharacteristic
381Q8—22no—
382Q8—22no—
383Q8—22no—
384Q8—22no—
385Q8—41no—
386Q8—41no—
387Q8—41no—
388Q8—41no—
389Q8—84no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—21no—
393C2×C4—21no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—41no—
401C2×C4—41no—
402C2×C4—41no—
403C2×C4—41no—
404C2×C4—41no—
405C2×C4—41no—
406C2×C4—41no—
407C2×C4—42no—
408C2×C4—42no—
409C2×C4—42no—
410C2×C4—42no—
411C2×C4—41no—
412C2×C4—42no—
413C2×C4—41no—
414C2×C4—42no—
415C2×C4C31×#12112yes—
416C2×C4C31×#12112yes—
417C2×C4C2×Q16×C3114yes—
418C2×C4C2×Q16×C3112yes—
419C2×C4C31×#13712yes—
420C2×C4C22×D4×C3111yescharacteristic
421C2×C4C2×#41×C3111yescharacteristic
422C2×C4C2×#41×C3111yescharacteristic
423C2×C4C2×#41×C3111yescharacteristic
424C2×C4C31×2−1+411yescharacteristic
425C2×C4C31×2−1+411yescharacteristic
426C8—22no—
427C8—42no—
428C8—41no—
429C22C2×C31×#12111yescharacteristic
430C22C31×#54711yescharacteristic
431C22C31×#54811yescharacteristic
432C22C22×Q16×C3111yescharacteristic
433C22C2×C31×#13711yescharacteristic
434C22C31×#57611yescharacteristic
435C22C31×#57711yescharacteristic
436C4—24no—
437C4—22no—
438C4—42no—
439C4—42no—
440C4—42no—
441C4—42no—
442C4—82no—
443C4—82no—
444C4—81no—
445C4C31×#46214yes—
446C4C31×#52511yescharacteristic
447C4C31×#53611yescharacteristic
448C4C31×#55211yescharacteristic
449C4C31×#55611yescharacteristic
450C2C31×#241511yescharacteristic
451C2C2×C31×#46211yescharacteristic
452C2C31×#304511yescharacteristic
453C2C31×#333811yescharacteristic
454C2C31×#335611yescharacteristic
455C2C31×#336311yescharacteristic
456C2C31×#337511yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C4×C4⋊C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
142. C4⋊C4×C31Q16semidirect
151. #24682C31direct (N × H)
319. C31#24682direct (N × H)
371. C4⋊C4Q16×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#4772
C2×C4×Q16×C312
C31×#25672
C31×#23552
C31×#20722
C31×#20562
C31×#19902
C31×#19472
C31×#19392
C31×#19282
C31×#18032
#2468231