Finite Group Databasebeta

← C31×#22640 #21479399

Subgroups — C31×#22640 #21479399

Order 7936.

700 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
1C31×#2283C211yesmaximal, characteristic
2C31×#1939C211yesmaximal, characteristic, complemented
3C31×#1939C211yesmaximal, characteristic, complemented
4C31×#1924C212yesmaximal
5C31×#1923C212yesmaximal
6C31×#1840C212yesmaximal, complemented
7C31×#1797C211yesmaximal, characteristic
8C31×#1770C211yesmaximal, characteristic, complemented
9C8×C4⋊C4×C31C211yesmaximal, characteristic, complemented
10C31×#1768C212yesmaximal, complemented
11C4×C31×C22⋊C8C211yesmaximal, characteristic
12C22×C42×C31C2211yescharacteristic
13C2×C31×C4⋊C8C2211yescharacteristic
14C2×C31×C4⋊C8C2211yescharacteristic
15C2×C31×C4⋊C8C2212yes—
16C2×C31×C4⋊C8C2212yes—
17C2×C31×C22⋊C8C2211yescharacteristic
18C2×C31×C22⋊C8C2211yescharacteristic
19C2×C31×C22⋊C8C2212yes—
20C2×C31×#97C2212yes—
21C2×C4×C8×C31C2211yescharacteristic
22C2×C4×C8×C31C2211yescharacteristic
23C2×C4×C8×C31C2212yes—
24C31×#383C412yes—
25C31×#382C411yescharacteristic
26C31×#382C411yescharacteristic
27C31×#381C412yes—
28C31×#380C411yescharacteristic
29C31×#380C411yescharacteristic
30C4×C4⋊C4×C31C2211yescharacteristic
31C4×C4⋊C4×C31C2211yescharacteristic
32C4×C22⋊C4×C31C2212yes—
33C31×#376C2212yes—
34C31×#336C2212yes—
35C31×#336C2211yescharacteristic
36C31×#336C2212yes—
37C31×#336C2212yes—
38C31×#336C2212yes—
39C31×#336C2212yes—
40C31×#336C2211yescharacteristic
41C23×C4×C31C2×C411yescharacteristic
42C23×C4×C31C2×C411yescharacteristic
43C23×C4×C31C2311yescharacteristic
44C22×C8×C31C2312yes—
45C22×C8×C31C2311yescharacteristic
46C22×C8×C31C2311yescharacteristic
47C22×C8×C31C2312yes—
48C22×C8×C31C2311yescharacteristic
49C22×C8×C31C2311yescharacteristic
50C2×C4⋊C4×C31C2×C411yescharacteristic
51C2×C4⋊C4×C31C2×C411yescharacteristic
52C2×C4⋊C4×C31C2×C411yescharacteristic
53C2×C4⋊C4×C31C2×C411yescharacteristic
54C2×C22⋊C4×C31C2×C412yes—
55C2×C22⋊C4×C31C2×C412yes—
56C2×C42×C31—22no—
57C2×C42×C31—22no—
58C2×C42×C31C2×C411yescharacteristic
59C2×C42×C31C2×C411yescharacteristic
60C2×C42×C31C2312yes—
61C2×C42×C31C2312yes—
62C2×C42×C31C2311yescharacteristic
63C2×C42×C31C2311yescharacteristic
64C31×C4⋊C8—24no—
65C31×C4⋊C8—24no—
66C31×C4⋊C8—22no—
67C31×C4⋊C8—22no—
68C31×C22⋊C8—22no—
69C31×C22⋊C8—22no—
70C31×C22⋊C8—42no—
71C31×#97—42no—
72C4×C8×C31—22no—
73C4×C8×C31—22no—
74C4×C8×C31—42no—
75C31×#95C2×C412yes—
76C31×#95C2×C412yes—
77C31×#95C2×C412yes—
78C31×#95C2×C412yes—
79C31×#95C2×C412yes—
80C31×#95C2×C412yes—
81C31×#95C2×C412yes—
82C31×#95C2×C412yes—
83C24×C31C22×C411yescharacteristic
84C22×C4×C31—22no—
85C22×C4×C31—22no—
86C22×C4×C31—22no—
87C22×C4×C31—22no—
88C22×C4×C31—22no—
89C22×C4×C31—21no—
90C22×C4×C31—21no—
91C22×C4×C31—21no—
92C22×C4×C31—21no—
93C22×C4×C31—21no—
94C22×C4×C31—21no—
95C22×C4×C31—41no—
96C22×C4×C31C22×C411yescharacteristic
97C22×C4×C31C22×C411yescharacteristic
98C22×C4×C31C22×C411yescharacteristic
99C22×C4×C31C22×C412yes—
100C22×C4×C31C22×C412yes—
101C22×C4×C31C22×C412yes—
102C22×C4×C31C22×C412yes—
103C22×C4×C31C22×C411yescharacteristic
104C22×C4×C31C22×C411yescharacteristic
105C22×C4×C31C2411yescharacteristic
106C2×C8×C31—21no—
107C2×C8×C31—21no—
108C2×C8×C31—21no—
109C2×C8×C31—21no—
110C2×C8×C31—21no—
111C2×C8×C31—21no—
112C2×C8×C31—21no—
113C2×C8×C31—21no—
114C2×C8×C31—22no—
115C2×C8×C31—22no—
116C2×C8×C31—22no—
117C2×C8×C31—22no—
118C2×C8×C31—22no—
119C2×C8×C31—22no—
120C2×C8×C31—21no—
121C2×C8×C31—21no—
122C2×C8×C31#4112yes—
123C2×C8×C31#4112yes—
124C4⋊C4×C31—22no—
125C4⋊C4×C31—22no—
126C4⋊C4×C31—22no—
127C4⋊C4×C31—22no—
128C22⋊C4×C31—24no—
129C22⋊C4×C31—42no—
130C42×C31—22no—
131C42×C31—22no—
132C42×C31—22no—
133C42×C31—22no—
134C42×C31—21no—
135C42×C31—21no—
136C42×C31—22no—
137C42×C31—22no—
138C42×C31#4112yes—
139C42×C31#4112yes—
140#22640C3111yesmaximal, characteristic, direct product factor, Sylow
141C23×C31—21no—
142C23×C31—21no—
143C23×C31—21no—
144C23×C31—21no—
145C23×C31—21no—
146C23×C31—21no—
147C23×C31#13112yes—
148C23×C31C23×C411yescharacteristic
149C2×C4×C31—21no—
150C2×C4×C31—21no—
151C2×C4×C31—21no—
152C2×C4×C31—21no—
153C2×C4×C31—21no—
154C2×C4×C31—22no—
155C2×C4×C31—22no—
156C2×C4×C31—21no—
157C2×C4×C31—22no—
158C2×C4×C31—22no—
159C2×C4×C31—21no—
160C2×C4×C31—22no—
161C2×C4×C31—22no—
162C2×C4×C31—22no—
163C2×C4×C31—22no—
164C2×C4×C31—22no—
165C2×C4×C31—22no—
166C2×C4×C31—21no—
167C2×C4×C31—21no—
168C2×C4×C31—21no—
169C2×C4×C31—22no—
170C2×C4×C31—22no—
171C2×C4×C31—21no—
172C2×C4×C31—44no—
173C2×C4×C31—41no—
174C2×C4×C31—41no—
175C2×C4×C31—41no—
176C2×C4×C31—41no—
177C2×C4×C31—44no—
178C2×C4×C31#11712yes—
179C2×C4×C31#11712yes—
180C2×C4×C31#13112yes—
181C2×C4×C31#13112yes—
182C2×C4×C31C2×#4111yescharacteristic
183C2×C4×C31C2×#4111yescharacteristic
184C2×C4×C31C2×#4111yescharacteristic
185C2×C4×C31C2×#4111yescharacteristic
186C2×C4×C31H(5,𝔽2)11yescharacteristic
187C2×C4×C312−1+411yescharacteristic
188C8×C31—22no—
189C8×C31—22no—
190C8×C31—42no—
191C8×C31—42no—
192C8×C31—41no—
193C8×C31—41no—
194#2283C2×C3111yescharacteristic
195#1939C2×C3111yescharacteristic, complemented
196#1939C2×C3111yescharacteristic, complemented
197#1924C2×C3112yes—
198#1923C2×C3112yes—
199#1840C2×C3112yescomplemented
200#1797C2×C3111yescharacteristic
201#1770C2×C3111yescharacteristic, complemented
202C8×C4⋊C4C2×C3111yescharacteristic, complemented
203#1768C2×C3112yescomplemented
204C4×C22⋊C8C2×C3111yescharacteristic
205C22×C31—22no—
206C22×C31—22no—
207C22×C31—22no—
208C22×C31—41no—
209C22×C31—41no—
210C22×C31—41no—
211C22×C31—41no—
212C22×C31C2×#11711yescharacteristic
213C22×C31C4×#4111yescharacteristic
214C22×C31#52011yescharacteristic
215C22×C31C2×#13111yescharacteristic
216C22×C31C2×#13111yescharacteristic
217C22×C31C2×#13111yescharacteristic
218C22×C31#56811yescharacteristic
219C4×C31—22no—
220C4×C31—41no—
221C4×C31—41no—
222C4×C31—41no—
223C4×C31—42no—
224C4×C31—42no—
225C4×C31—42no—
226C4×C31—42no—
227C4×C31#43314yes—
228C4×C31#55311yescharacteristic
229C4×C31#55311yescharacteristic
230C4×C31#55611yescharacteristic
231C4×C31#55611yescharacteristic
232C22×C42C22×C3111yescharacteristic
233C2×C4⋊C8C22×C3111yescharacteristic
234C2×C4⋊C8C22×C3111yescharacteristic
235C2×C4⋊C8C22×C3112yes—
236C2×C4⋊C8C22×C3112yes—
237C2×C22⋊C8C22×C3111yescharacteristic
238C2×C22⋊C8C22×C3111yescharacteristic
239C2×C22⋊C8C22×C3112yes—
240C2×#97C22×C3112yes—
241C2×C4×C8C22×C3111yescharacteristic
242C2×C4×C8C22×C3111yescharacteristic
243C2×C4×C8C22×C3112yes—
244#383C4×C3112yes—
245#382C4×C3111yescharacteristic
246#382C4×C3111yescharacteristic
247#381C4×C3112yes—
248#380C4×C3111yescharacteristic
249#380C4×C3111yescharacteristic
250C4×C4⋊C4C22×C3111yescharacteristic
251C4×C4⋊C4C22×C3111yescharacteristic
252C4×C22⋊C4C22×C3112yes—
253#376C22×C3112yes—
254#336C22×C3112yes—
255#336C22×C3111yescharacteristic
256#336C22×C3112yes—
257#336C22×C3112yes—
258#336C22×C3112yes—
259#336C22×C3112yes—
260#336C22×C3111yescharacteristic
261C2×C31—42no—
262C2×C31#234711yescharacteristic
263C2×C31C2×#43311yescharacteristic
264C2×C31#292411yescharacteristic
265C2×C31#296611yescharacteristic
266C2×C31#296911yescharacteristic
267C2×C31#299311yescharacteristic
268C2×C31#299411yescharacteristic
269C23×C4C2×C4×C3111yescharacteristic
270C23×C4C2×C4×C3111yescharacteristic
271C23×C4C23×C3111yescharacteristic
272C22×C8C23×C3111yescharacteristic
273C22×C8C23×C3111yescharacteristic
274C22×C8C23×C3112yes—
275C22×C8C23×C3112yes—
276C22×C8C23×C3111yescharacteristic
277C22×C8C23×C3111yescharacteristic
278C2×C4⋊C4C2×C4×C3111yescharacteristic
279C2×C4⋊C4C2×C4×C3111yescharacteristic
280C2×C4⋊C4C2×C4×C3111yescharacteristic
281C2×C4⋊C4C2×C4×C3111yescharacteristic
282C2×C22⋊C4C2×C4×C3112yes—
283C2×C22⋊C4C2×C4×C3112yes—
284C2×C42—22no—
285C2×C42—22no—
286C2×C42C2×C4×C3111yescharacteristic
287C2×C42C2×C4×C3111yescharacteristic
288C2×C42C23×C3111yescharacteristic
289C2×C42C23×C3112yes—
290C2×C42C23×C3112yes—
291C2×C42C23×C3111yescharacteristic
292C4⋊C8—24no—
293C4⋊C8—24no—
294C4⋊C8—22no—
295C4⋊C8—22no—
296C22⋊C8—22no—
297C22⋊C8—22no—
298C22⋊C8—42no—
299#97—42no—
300C4×C8—22no—
301C4×C8—22no—
302C4×C8—42no—
303#95C2×C4×C3112yes—
304#95C2×C4×C3112yes—
305#95C2×C4×C3112yes—
306#95C2×C4×C3112yes—
307#95C2×C4×C3112yes—
308#95C2×C4×C3112yes—
309#95C2×C4×C3112yes—
310#95C2×C4×C3112yes—
311C31#2264011yescharacteristic, direct product factor, Sylow
312C24C22×C4×C3111yescharacteristic
313C22×C4—22no—
314C22×C4—22no—
315C22×C4—22no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—21no—
319C22×C4—21no—
320C22×C4—21no—
321C22×C4—21no—
322C22×C4—21no—
323C22×C4—21no—
324C22×C4—41no—
325C22×C4C22×C4×C3111yescharacteristic
326C22×C4C22×C4×C3111yescharacteristic
327C22×C4C22×C4×C3111yescharacteristic
328C22×C4C22×C4×C3112yes—
329C22×C4C22×C4×C3112yes—
330C22×C4C22×C4×C3112yes—
331C22×C4C22×C4×C3112yes—
332C22×C4C22×C4×C3111yescharacteristic
333C22×C4C22×C4×C3111yescharacteristic
334C22×C4C24×C3111yescharacteristic
335C2×C8—21no—
336C2×C8—21no—
337C2×C8—21no—
338C2×C8—21no—
339C2×C8—21no—
340C2×C8—21no—
341C2×C8—21no—
342C2×C8—21no—
343C2×C8—22no—
344C2×C8—22no—
345C2×C8—22no—
346C2×C8—22no—
347C2×C8—22no—
348C2×C8—22no—
349C2×C8—21no—
350C2×C8—21no—
351C2×C8#41×C3112yes—
352C2×C8#41×C3112yes—
353C4⋊C4—22no—
354C4⋊C4—22no—
355C4⋊C4—22no—
356C4⋊C4—22no—
357C22⋊C4—24no—
358C22⋊C4—42no—
359C42—22no—
360C42—22no—
361C42—22no—
362C42—22no—
363C42—21no—
364C42—21no—
365C42—22no—
366C42—22no—
367C42#41×C3112yes—
368C42#41×C3112yes—
369C23—21no—
370C23—21no—
371C23—21no—
372C23—21no—
373C23—21no—
374C23—21no—
375C23C31×#13112yes—
376C23C23×C4×C3111yescharacteristic
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—21no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—22no—
383C2×C4—22no—
384C2×C4—21no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—21no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—21no—
400C2×C4—44no—
401C2×C4—44no—
402C2×C4—41no—
403C2×C4—41no—
404C2×C4—41no—
405C2×C4—41no—
406C2×C4C31×#11712yes—
407C2×C4C31×#11712yes—
408C2×C4C31×#13112yes—
409C2×C4C31×#13112yes—
410C2×C4C2×#41×C3111yescharacteristic
411C2×C4C2×#41×C3111yescharacteristic
412C2×C4C2×#41×C3111yescharacteristic
413C2×C4C2×#41×C3111yescharacteristic
414C2×C4C31×H(5,𝔽2)11yescharacteristic
415C2×C4C31×2−1+411yescharacteristic
416C8—22no—
417C8—22no—
418C8—42no—
419C8—42no—
420C8—41no—
421C8—41no—
422C22—22no—
423C22—22no—
424C22—22no—
425C22—41no—
426C22—41no—
427C22—41no—
428C22—41no—
429C22C2×C31×#11711yescharacteristic
430C22C4×#41×C3111yescharacteristic
431C22C31×#52011yescharacteristic
432C22C2×C31×#13111yescharacteristic
433C22C2×C31×#13111yescharacteristic
434C22C2×C31×#13111yescharacteristic
435C22C31×#56811yescharacteristic
436C4—22no—
437C4—41no—
438C4—41no—
439C4—41no—
440C4—42no—
441C4—42no—
442C4—42no—
443C4—42no—
444C4C31×#43314yes—
445C4C31×#55311yescharacteristic
446C4C31×#55311yescharacteristic
447C4C31×#55611yescharacteristic
448C4C31×#55611yescharacteristic
449C2—42no—
450C2C31×#234711yescharacteristic
451C2C2×C31×#43311yescharacteristic
452C2C31×#292411yescharacteristic
453C2C31×#296611yescharacteristic
454C2C31×#296911yescharacteristic
455C2C31×#299311yescharacteristic
456C2C31×#299411yescharacteristic
subgroupG/H
centerC22×C4×C31C24
commutatorC23C23×C4×C31
Frattini, cosocleC22×C4C24×C31
socleC23×C31C23×C4
prime radicalC24×C31C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#1939C2semidirect
3. C31×#1939C2semidirect
6. C31×#1840C2semidirect
8. C31×#1770C2semidirect
9. C8×C4⋊C4×C31C2semidirect
10. C31×#1768C2semidirect
140. #22640C31direct (N × H)
195. #1939C2×C31semidirect
196. #1939C2×C31semidirect
199. #1840C2×C31semidirect
201. #1770C2×C31semidirect
202. C8×C4⋊C4C2×C31semidirect
203. #1768C2×C31semidirect
311. C31#22640direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#22832
C31×#19392
C31×#19242
C31×#19232
C31×#18402
C31×#17972
C31×#17702
C8×C4⋊C4×C312
C31×#17682
C4×C31×C22⋊C82
#2264031