Finite Group Databasebeta

← C2×C31×#1351 #21468472

Subgroups — C2×C31×#1351 #21468472

Order 7936.

776 conjugacy classes of subgroups.

The subgroup lattice has 414 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#393C211yesmaximal, characteristic
2C2×C31×#342C211yesmaximal, characteristic
3C2×C31×#323C211yesmaximal, characteristic
4C31×#1351C214yesmaximal, direct product factor
5C23×Q8×C31C411yescharacteristic, complemented
6C22×C22⋊C4×C31—21no—
7C22×C22⋊C4×C31—21no—
8C22×C22⋊C4×C31C2211yescharacteristic
9C2×C31×C22⋊C8—21no—
10C31×#393—21no—
11C31×#393—21no—
12C31×#393C412yescomplemented
13C31×#393C2212yes—
14C2×C31×#95—21no—
15C2×C31×#95C411yescharacteristic, complemented
16C31×#342—21no—
17C31×#342C2212yes—
18C31×#323—21no—
19C31×#323C2212yes—
20C25×C31D411yescharacteristic
21C22×Q8×C31—21no—
22C22×Q8×C31—44no—
23C22×Q8×C31—41no—
24C22×Q8×C31—41no—
25C22×Q8×C31C2×C412yescomplemented
26C23×C4×C31—21no—
27C23×C4×C31—21no—
28C23×C4×C31—41no—
29C23×C4×C31C2×C411yescharacteristic
30C23×C4×C31D411yescharacteristic
31C22×C8×C31—41no—
32C2×C22⋊C4×C31—24no—
33C2×C22⋊C4×C31—22no—
34C2×C22⋊C4×C31—22no—
35C2×C22⋊C4×C31—22no—
36C2×C22⋊C4×C31—41no—
37C2×C22⋊C4×C31—41no—
38C2×C22⋊C4×C31—44no—
39C2×C22⋊C4×C31—41no—
40C2×C22⋊C4×C31—42no—
41C2×C22⋊C4×C31C2×C411yescharacteristic
42C2×C22⋊C4×C31D411yescharacteristic
43C2×C22⋊C4×C31D411yescharacteristic
44C2×C22⋊C4×C31C2311yescharacteristic
45C31×C22⋊C8—22no—
46C31×C22⋊C8—41no—
47C31×#95—22no—
48C31×#95—21no—
49C31×#95—22no—
50C31×#95C2×C412yescomplemented
51C24×C31—21no—
52C24×C31—21no—
53C24×C31—22no—
54C24×C31—42no—
55C24×C31—42no—
56C24×C31C22⋊C411yescharacteristic
57C24×C31C22⋊C411yescharacteristic
58C24×C31SD1612yes—
59C24×C31Q1612yes—
60C24×C31C2×D411yescharacteristic
61C2×Q8×C31—44no—
62C2×Q8×C31—42no—
63C2×Q8×C31—44no—
64C2×Q8×C31—42no—
65C2×Q8×C31—48no—
66C2×Q8×C31—44no—
67C2×Q8×C31—44no—
68C22×C4×C31—24no—
69C22×C4×C31—21no—
70C22×C4×C31—21no—
71C22×C4×C31—21no—
72C22×C4×C31—22no—
73C22×C4×C31—21no—
74C22×C4×C31—22no—
75C22×C4×C31—42no—
76C22×C4×C31—41no—
77C22×C4×C31—41no—
78C22×C4×C31—42no—
79C22×C4×C31—42no—
80C22×C4×C31—44no—
81C22×C4×C31—42no—
82C22×C4×C31—42no—
83C22×C4×C31—42no—
84C22×C4×C31—42no—
85C22×C4×C31—82no—
86C22×C4×C31—82no—
87C22×C4×C31C22⋊C411yescharacteristic
88C22×C4×C31C22⋊C411yescharacteristic
89C22×C4×C31C22×C411yescharacteristic
90C22×C4×C31C2×D411yescharacteristic
91C2×C8×C31—42no—
92C2×C8×C31—82no—
93C22⋊C4×C31—24no—
94C22⋊C4×C31—41no—
95C22⋊C4×C31—41no—
96C22⋊C4×C31—41no—
97C22⋊C4×C31—41no—
98C22⋊C4×C31—44no—
99C22⋊C4×C31—44no—
100C22⋊C4×C31—44no—
101C22⋊C4×C31—42no—
102C2×#1351C3111yesmaximal, characteristic, direct product factor, Sylow
103C23×C31—22no—
104C23×C31—22no—
105C23×C31—22no—
106C23×C31—22no—
107C23×C31—21no—
108C23×C31—21no—
109C23×C31—22no—
110C23×C31—22no—
111C23×C31—21no—
112C23×C31—21no—
113C23×C31—41no—
114C23×C31—41no—
115C23×C31—41no—
116C23×C31—44no—
117C23×C31—44no—
118C23×C31—41no—
119C23×C31—42no—
120C23×C31—42no—
121C23×C31—81no—
122C23×C31—84no—
123C23×C31—81no—
124C23×C31#9911yescharacteristic
125C23×C31#9911yescharacteristic
126C23×C31#10312yes—
127C23×C31#10312yes—
128C23×C31#10412yes—
129C23×C31C2×C22⋊C411yescharacteristic
130C23×C31C2×SD1611yescharacteristic
131C23×C31C2×Q1611yescharacteristic
132Q8×C31—44no—
133Q8×C31—48no—
134Q8×C31—44no—
135C2×C4×C31—24no—
136C2×C4×C31—21no—
137C2×C4×C31—21no—
138C2×C4×C31—21no—
139C2×C4×C31—21no—
140C2×C4×C31—42no—
141C2×C4×C31—44no—
142C2×C4×C31—42no—
143C2×C4×C31—44no—
144C2×C4×C31—42no—
145C2×C4×C31—42no—
146C2×C4×C31—42no—
147C2×C4×C31—41no—
148C2×C4×C31—41no—
149C2×C4×C31—41no—
150C2×C4×C31—41no—
151C2×C4×C31—44no—
152C2×C4×C31—42no—
153C2×C4×C31—42no—
154C2×C4×C31—42no—
155C2×C4×C31—81no—
156C2×C4×C31—84no—
157C2×C4×C31—82no—
158C2×C4×C31—88no—
159C2×C4×C31—82no—
160C8×C31—82no—
161C2×#393C2×C3111yescharacteristic
162C2×#342C2×C3111yescharacteristic
163C2×#323C2×C3111yescharacteristic
164#1351C2×C3114yesdirect product factor
165C22×C31—21no—
166C22×C31—21no—
167C22×C31—24no—
168C22×C31—24no—
169C22×C31—21no—
170C22×C31—21no—
171C22×C31—21no—
172C22×C31—22no—
173C22×C31—21no—
174C22×C31—42no—
175C22×C31—41no—
176C22×C31—41no—
177C22×C31—41no—
178C22×C31—41no—
179C22×C31—44no—
180C22×C31—44no—
181C22×C31—41no—
182C22×C31—41no—
183C22×C31—81no—
184C22×C31—81no—
185C22×C31—82no—
186C22×C31—82no—
187C22×C31#32812yes—
188C22×C31#32812yes—
189C22×C31AΣL(1,𝔽16)12yes—
190C22×C31#35412yes—
191C22×C31C2×#9911yescharacteristic
192C22×C31C2×#10311yescharacteristic
193C22×C31C2×#10411yescharacteristic
194C4×C31—44no—
195C4×C31—41no—
196C4×C31—41no—
197C4×C31—41no—
198C4×C31—41no—
199C4×C31—82no—
200C4×C31—84no—
201C23×Q8C4×C3111yescharacteristic, complemented
202C22×C22⋊C4—21no—
203C22×C22⋊C4—21no—
204C22×C22⋊C4C22×C3111yescharacteristic
205C2×C22⋊C8—21no—
206#393—21no—
207#393—21no—
208#393C4×C3112yescomplemented
209#393C22×C3112yes—
210C2×#95—21no—
211C2×#95C4×C3111yescharacteristic, complemented
212#342—21no—
213#342C22×C3112yes—
214#323—21no—
215#323C22×C3112yes—
216C2×C31—21no—
217C2×C31—21no—
218C2×C31—22no—
219C2×C31—41no—
220C2×C31—42no—
221C2×C31—41no—
222C2×C31#135114yesdirect product factor
223C2×C31C2×#32811yescharacteristic
224C2×C31C2×AΣL(1,𝔽16)11yescharacteristic
225C2×C31C2×#35411yescharacteristic
226C25D4×C3111yescharacteristic
227C22×Q8—21no—
228C22×Q8—44no—
229C22×Q8—41no—
230C22×Q8—41no—
231C22×Q8C2×C4×C3112yescomplemented
232C23×C4—21no—
233C23×C4—21no—
234C23×C4—41no—
235C23×C4C2×C4×C3111yescharacteristic
236C23×C4D4×C3111yescharacteristic
237C22×C8—41no—
238C2×C22⋊C4—24no—
239C2×C22⋊C4—22no—
240C2×C22⋊C4—22no—
241C2×C22⋊C4—22no—
242C2×C22⋊C4—41no—
243C2×C22⋊C4—41no—
244C2×C22⋊C4—44no—
245C2×C22⋊C4—41no—
246C2×C22⋊C4—42no—
247C2×C22⋊C4C2×C4×C3111yescharacteristic
248C2×C22⋊C4D4×C3111yescharacteristic
249C2×C22⋊C4D4×C3111yescharacteristic
250C2×C22⋊C4C23×C3111yescharacteristic
251C22⋊C8—22no—
252C22⋊C8—41no—
253#95—22no—
254#95—21no—
255#95—22no—
256#95C2×C4×C3112yescomplemented
257C31C2×#135111yescharacteristic, direct product factor, Sylow
258C24—21no—
259C24—21no—
260C24—22no—
261C24—42no—
262C24—42no—
263C24C22⋊C4×C3111yescharacteristic
264C24C22⋊C4×C3111yescharacteristic
265C24SD16×C3112yes—
266C24Q16×C3112yes—
267C24C2×D4×C3111yescharacteristic
268C2×Q8—44no—
269C2×Q8—44no—
270C2×Q8—42no—
271C2×Q8—42no—
272C2×Q8—48no—
273C2×Q8—44no—
274C2×Q8—44no—
275C22×C4—24no—
276C22×C4—21no—
277C22×C4—21no—
278C22×C4—21no—
279C22×C4—22no—
280C22×C4—21no—
281C22×C4—22no—
282C22×C4—42no—
283C22×C4—41no—
284C22×C4—41no—
285C22×C4—42no—
286C22×C4—42no—
287C22×C4—42no—
288C22×C4—44no—
289C22×C4—42no—
290C22×C4—42no—
291C22×C4—42no—
292C22×C4—82no—
293C22×C4—82no—
294C22×C4C22⋊C4×C3111yescharacteristic
295C22×C4C22⋊C4×C3111yescharacteristic
296C22×C4C22×C4×C3111yescharacteristic
297C22×C4C2×D4×C3111yescharacteristic
298C2×C8—42no—
299C2×C8—82no—
300C22⋊C4—24no—
301C22⋊C4—41no—
302C22⋊C4—41no—
303C22⋊C4—41no—
304C22⋊C4—41no—
305C22⋊C4—44no—
306C22⋊C4—44no—
307C22⋊C4—44no—
308C22⋊C4—42no—
309C23—22no—
310C23—22no—
311C23—21no—
312C23—21no—
313C23—22no—
314C23—22no—
315C23—21no—
316C23—21no—
317C23—22no—
318C23—22no—
319C23—41no—
320C23—41no—
321C23—41no—
322C23—44no—
323C23—44no—
324C23—41no—
325C23—42no—
326C23—42no—
327C23—81no—
328C23—84no—
329C23—81no—
330C23C31×#9911yescharacteristic
331C23C31×#9911yescharacteristic
332C23C31×#10312yes—
333C23C31×#10312yes—
334C23C31×#10412yes—
335C23C2×C22⋊C4×C3111yescharacteristic
336C23C2×SD16×C3111yescharacteristic
337C23C2×Q16×C3111yescharacteristic
338Q8—44no—
339Q8—44no—
340Q8—48no—
341C2×C4—24no—
342C2×C4—21no—
343C2×C4—21no—
344C2×C4—21no—
345C2×C4—21no—
346C2×C4—42no—
347C2×C4—44no—
348C2×C4—42no—
349C2×C4—42no—
350C2×C4—44no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—41no—
354C2×C4—41no—
355C2×C4—41no—
356C2×C4—41no—
357C2×C4—44no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—42no—
361C2×C4—81no—
362C2×C4—84no—
363C2×C4—82no—
364C2×C4—88no—
365C2×C4—82no—
366C8—82no—
367C22—21no—
368C22—21no—
369C22—24no—
370C22—24no—
371C22—21no—
372C22—21no—
373C22—21no—
374C22—22no—
375C22—21no—
376C22—42no—
377C22—41no—
378C22—41no—
379C22—41no—
380C22—41no—
381C22—44no—
382C22—44no—
383C22—41no—
384C22—41no—
385C22—81no—
386C22—81no—
387C22—82no—
388C22—82no—
389C22C31×#32812yes—
390C22C31×#32812yes—
391C22C31×AΣL(1,𝔽16)12yes—
392C22C31×#35412yes—
393C22C2×C31×#9911yescharacteristic
394C22C2×C31×#10311yescharacteristic
395C22C2×C31×#10411yescharacteristic
396C4—44no—
397C4—41no—
398C4—41no—
399C4—41no—
400C4—41no—
401C4—82no—
402C4—84no—
403C2—21no—
404C2—21no—
405C2—22no—
406C2—41no—
407C2—42no—
408C2—41no—
409C2C31×#135114yesdirect product factor
410C2C2×C31×#32811yescharacteristic
411C2C2×C31×AΣL(1,𝔽16)11yescharacteristic
412C2C2×C31×#35411yescharacteristic
subgroupG/H
center, socleC23×C31#99
commutatorC22×C4C22×C4×C31
Frattini, cosocleC2×C22⋊C4C23×C31
prime radicalC25×C31D4
LCSG ▷ C22×C4 ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C24×C31 ◁ C22×C22⋊C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1351C2direct (N × H)
5. C23×Q8×C31C4semidirect
12. C31×#393C4semidirect
15. C2×C31×#95C4semidirect
25. C22×Q8×C31C2×C4semidirect
50. C31×#95C2×C4semidirect
102. C2×#1351C31direct (N × H)
164. #1351C2×C31direct (N × H)
201. C23×Q8C4×C31semidirect
208. #393C4×C31semidirect
211. C2×#95C4×C31semidirect
222. C2×C31#1351direct (N × H)
231. C22×Q8C2×C4×C31semidirect
256. #95C2×C4×C31semidirect
257. C31C2×#1351direct (N × H)
409. C2C31×#1351direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#3932
C2×C31×#3422
C2×C31×#3232
C31×#13512
C2×#135131