Finite Group Databasebeta

← C31×#13326 #21470085

Subgroups — C31×#13326 #21470085

Order 7936.

614 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×SD32C211yesmaximal, characteristic, complemented
2C22×C31×D16C211yesmaximal, characteristic
3C2×C31×#495C211yesmaximal, characteristic, complemented
4C2×C31×#358C211yesmaximal, characteristic, complemented
5C2×C31×#357C211yesmaximal, characteristic, complemented
6C31×#1970C211yesmaximal, characteristic, complemented
7C31×#1374C211yesmaximal, characteristic, complemented
8C22×Q16×C31C2211yescharacteristic
9C22×SD16×C31—21no—
10C22×D8×C31C2211yescharacteristic
11C22×D8×C31C2211yescharacteristic
12C2×C31×#124—21no—
13C2×C31×SD32—22no—
14C2×C31×SD32—22no—
15C2×C31×SD32—22no—
16C2×C31×D16—22no—
17C2×C31×D16—22no—
18C2×C31×D16—22no—
19C22×C16×C31C2211yescharacteristic
20C22×C16×C31C2211yescharacteristic
21C31×#495—22no—
22C31×#495—22no—
23C2×C31×#107C2211yescharacteristic
24C2×C31×#102—21no—
25C2×C4×C8×C31C2211yescharacteristic
26C31×#390—21no—
27C31×#358—22no—
28C31×#357—22no—
29C22×Q8×C31—21no—
30C22×D4×C31—21no—
31C22×D4×C31—21no—
32C2×Q16×C31—21no—
33C2×Q16×C31—21no—
34C2×Q16×C31—21no—
35C2×Q16×C31—21no—
36C2×Q16×C31—21no—
37C2×Q16×C31D412yes—
38C2×SD16×C31—24no—
39C2×SD16×C31—42no—
40C2×SD16×C31—42no—
41C2×D8×C31—21no—
42C2×D8×C31—21no—
43C2×D8×C31—21no—
44C2×D8×C31—21no—
45C2×D8×C31—21no—
46C2×D8×C31—21no—
47C2×D8×C31—21no—
48C2×D8×C31—21no—
49C2×D8×C31—21no—
50C2×D8×C31—21no—
51C2×D8×C31D412yes—
52C2×D8×C31D412yes—
53C22×C8×C31D411yescharacteristic
54C22×C8×C31C2311yescharacteristic
55C31×#124—24no—
56C31×#124—42no—
57C2×C4⋊C4×C31—21no—
58C2×C22⋊C4×C31—42no—
59C2×C22⋊C4×C31—42no—
60C2×C42×C31D411yescharacteristic
61C31×SD32—28no—
62C31×D16—28no—
63C2×C16×C31—21no—
64C2×C16×C31—21no—
65C2×C16×C31—21no—
66C2×C16×C31—21no—
67C2×C16×C31D412yes—
68C2×C16×C31D412yes—
69C31×#107—21no—
70C31×#107—21no—
71C31×#102—42no—
72C4×C8×C31—21no—
73C4×C8×C31—21no—
74C24×C31—41no—
75C24×C31—41no—
76C2×Q8×C31—22no—
77C2×Q8×C31—41no—
78C2×Q8×C31—41no—
79C2×Q8×C31—41no—
80C2×Q8×C31—41no—
81C2×Q8×C31—41no—
82C2×D4×C31—22no—
83C2×D4×C31—22no—
84C2×D4×C31—41no—
85C2×D4×C31—41no—
86C2×D4×C31—41no—
87C2×D4×C31—41no—
88C2×D4×C31—41no—
89C2×D4×C31—41no—
90C2×D4×C31—41no—
91C2×D4×C31—41no—
92C2×D4×C31—41no—
93C2×D4×C31—41no—
94C22×C4×C31—41no—
95C22×C4×C31—41no—
96C22×C4×C31D812yes—
97C22×C4×C31C2×D411yescharacteristic
98Q16×C31—22no—
99Q16×C31—22no—
100Q16×C31—41no—
101Q16×C31—41no—
102SD16×C31—48no—
103D8×C31—22no—
104D8×C31—22no—
105D8×C31—22no—
106D8×C31—22no—
107D8×C31—41no—
108D8×C31—41no—
109D8×C31—41no—
110D8×C31—41no—
111C2×C8×C31—21no—
112C2×C8×C31—21no—
113C2×C8×C31D812yes—
114C2×C8×C31C2×D411yescharacteristic
115C2×C8×C31C2×D411yescharacteristic
116C2×C8×C31C2×D411yescharacteristic
117C2×C8×C31C2×D411yescharacteristic
118C2×C8×C31C2×D411yescharacteristic
119C2×C8×C31#4111yescharacteristic
120C4⋊C4×C31—41no—
121C4⋊C4×C31—41no—
122C22⋊C4×C31—48no—
123C22⋊C4×C31—84no—
124C42×C31—21no—
125C42×C31—21no—
126C16×C31—22no—
127C16×C31—22no—
128#13326C3111yesmaximal, characteristic, direct product factor, Sylow
129C23×C31—42no—
130C23×C31—42no—
131C23×C31—81no—
132C23×C31—81no—
133C23×C31—81no—
134C23×C31—81no—
135C23×C31—82no—
136C23×C31—82no—
137C23×C31—82no—
138C23×C31—82no—
139C23×C31C2×D811yescharacteristic
140Q8×C31—42no—
141Q8×C31—42no—
142Q8×C31—81no—
143Q8×C31—81no—
144D4×C31—42no—
145D4×C31—42no—
146D4×C31—42no—
147D4×C31—42no—
148D4×C31—81no—
149D4×C31—81no—
150D4×C31—81no—
151D4×C31—81no—
152C2×C4×C31—22no—
153C2×C4×C31—22no—
154C2×C4×C31—22no—
155C2×C4×C31—42no—
156C2×C4×C31—81no—
157C2×C4×C31—81no—
158C2×C4×C31—81no—
159C2×C4×C31—82no—
160C2×C4×C31#12011yescharacteristic
161C2×C4×C31#12111yescharacteristic
162C2×C4×C31#12711yescharacteristic
163C2×C4×C31C2×D811yescharacteristic
164C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
165C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
166C8×C31—22no—
167C8×C31#12011yescharacteristic
168C8×C31#12011yescharacteristic
169C8×C31#12111yescharacteristic
170C8×C31#12111yescharacteristic
171C22×SD32C2×C3111yescharacteristic, complemented
172C22×D16C2×C3111yescharacteristic
173C2×#495C2×C3111yescharacteristic, complemented
174C2×#358C2×C3111yescharacteristic, complemented
175C2×#357C2×C3111yescharacteristic, complemented
176#1970C2×C3111yescharacteristic, complemented
177#1374C2×C3111yescharacteristic, complemented
178C22×C31—84no—
179C22×C31—84no—
180C22×C31—82no—
181C22×C31—82no—
182C22×C31—162no—
183C22×C31—162no—
184C22×C31—161no—
185C22×C31—161no—
186C22×C31—161no—
187C22×C31—161no—
188C22×C31#44711yescharacteristic
189C22×C31#45911yescharacteristic
190C22×C31#49311yescharacteristic
191C22×C31#50812yes—
192C22×C31#50912yes—
193C4×C31—42no—
194C4×C31—82no—
195C4×C31—161no—
196C4×C31#39211yescharacteristic
197C4×C31#44711yescharacteristic
198C4×C31#45911yescharacteristic
199C4×C31#49611yescharacteristic
200C22×Q16C22×C3111yescharacteristic
201C22×SD16—21no—
202C22×D8C22×C3111yescharacteristic
203C22×D8C22×C3111yescharacteristic
204C2×#124—21no—
205C2×SD32—22no—
206C2×SD32—22no—
207C2×SD32—22no—
208C2×D16—22no—
209C2×D16—22no—
210C2×D16—22no—
211C22×C16C22×C3111yescharacteristic
212C22×C16C22×C3111yescharacteristic
213#495—22no—
214#495—22no—
215C2×#107C22×C3111yescharacteristic
216C2×#102—21no—
217C2×C4×C8C22×C3111yescharacteristic
218#390—21no—
219#358—22no—
220#357—22no—
221C2×C31—162no—
222C2×C31—162no—
223C2×C31#201111yescharacteristic
224C2×C31#218612yes—
225C2×C31#221012yes—
226C2×C31#224911yescharacteristic
227C2×C31#225011yescharacteristic
228C22×Q8—21no—
229C22×D4—21no—
230C22×D4—21no—
231C2×Q16—21no—
232C2×Q16—21no—
233C2×Q16—21no—
234C2×Q16—21no—
235C2×Q16—21no—
236C2×Q16D4×C3112yes—
237C2×SD16—24no—
238C2×SD16—42no—
239C2×SD16—42no—
240C2×D8—21no—
241C2×D8—21no—
242C2×D8—21no—
243C2×D8—21no—
244C2×D8—21no—
245C2×D8—21no—
246C2×D8—21no—
247C2×D8—21no—
248C2×D8—21no—
249C2×D8—21no—
250C2×D8D4×C3112yes—
251C2×D8D4×C3112yes—
252C22×C8D4×C3111yescharacteristic
253C22×C8C23×C3111yescharacteristic
254#124—24no—
255#124—42no—
256C2×C4⋊C4—21no—
257C2×C22⋊C4—42no—
258C2×C22⋊C4—42no—
259C2×C42D4×C3111yescharacteristic
260SD32—28no—
261D16—28no—
262C2×C16—21no—
263C2×C16—21no—
264C2×C16—21no—
265C2×C16—21no—
266C2×C16D4×C3112yes—
267C2×C16D4×C3112yes—
268#107—21no—
269#107—21no—
270#102—42no—
271C4×C8—21no—
272C4×C8—21no—
273C31#1332611yescharacteristic, direct product factor, Sylow
274C24—41no—
275C24—41no—
276C2×Q8—22no—
277C2×Q8—41no—
278C2×Q8—41no—
279C2×Q8—41no—
280C2×Q8—41no—
281C2×Q8—41no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—41no—
285C2×D4—41no—
286C2×D4—41no—
287C2×D4—41no—
288C2×D4—41no—
289C2×D4—41no—
290C2×D4—41no—
291C2×D4—41no—
292C2×D4—41no—
293C2×D4—41no—
294C22×C4—41no—
295C22×C4—41no—
296C22×C4D8×C3112yes—
297C22×C4C2×D4×C3111yescharacteristic
298Q16—22no—
299Q16—22no—
300Q16—41no—
301Q16—41no—
302SD16—48no—
303D8—22no—
304D8—22no—
305D8—22no—
306D8—22no—
307D8—41no—
308D8—41no—
309D8—41no—
310D8—41no—
311C2×C8—21no—
312C2×C8—21no—
313C2×C8D8×C3112yes—
314C2×C8C2×D4×C3111yescharacteristic
315C2×C8C2×D4×C3111yescharacteristic
316C2×C8C2×D4×C3111yescharacteristic
317C2×C8C2×D4×C3111yescharacteristic
318C2×C8C2×D4×C3111yescharacteristic
319C2×C8#41×C3111yescharacteristic
320C4⋊C4—41no—
321C4⋊C4—41no—
322C22⋊C4—48no—
323C22⋊C4—84no—
324C42—21no—
325C42—21no—
326C16—22no—
327C16—22no—
328C23—42no—
329C23—42no—
330C23—81no—
331C23—81no—
332C23—81no—
333C23—81no—
334C23—82no—
335C23—82no—
336C23—82no—
337C23—82no—
338C23C2×D8×C3111yescharacteristic
339Q8—42no—
340Q8—42no—
341Q8—81no—
342Q8—81no—
343D4—42no—
344D4—42no—
345D4—42no—
346D4—42no—
347D4—81no—
348D4—81no—
349D4—81no—
350D4—81no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—42no—
355C2×C4—81no—
356C2×C4—81no—
357C2×C4—81no—
358C2×C4—82no—
359C2×C4C31×#12011yescharacteristic
360C2×C4C31×#12111yescharacteristic
361C2×C4C31×#12711yescharacteristic
362C2×C4C2×D8×C3111yescharacteristic
363C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
364C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
365C8—22no—
366C8C31×#12011yescharacteristic
367C8C31×#12011yescharacteristic
368C8C31×#12111yescharacteristic
369C8C31×#12111yescharacteristic
370C22—84no—
371C22—84no—
372C22—82no—
373C22—82no—
374C22—162no—
375C22—162no—
376C22—161no—
377C22—161no—
378C22—161no—
379C22—161no—
380C22C31×#44711yescharacteristic
381C22C31×#45911yescharacteristic
382C22C31×#49311yescharacteristic
383C22C31×#50812yes—
384C22C31×#50912yes—
385C4—42no—
386C4—82no—
387C4—161no—
388C4C31×#39211yescharacteristic
389C4C31×#44711yescharacteristic
390C4C31×#45911yescharacteristic
391C4C31×#49611yescharacteristic
392C2—162no—
393C2—162no—
394C2C31×#201111yescharacteristic
395C2C31×#218612yes—
396C2C31×#221012yes—
397C2C31×#224911yescharacteristic
398C2C31×#225011yescharacteristic
subgroupG/H
center, socleC23×C31C2×D8
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC22×C31×D16C2
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ C2×C4×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×C31×SD32C2semidirect
3. C2×C31×#495C2semidirect
4. C2×C31×#358C2semidirect
5. C2×C31×#357C2semidirect
6. C31×#1970C2semidirect
7. C31×#1374C2semidirect
128. #13326C31direct (N × H)
171. C22×SD32C2×C31semidirect
173. C2×#495C2×C31semidirect
174. C2×#358C2×C31semidirect
175. C2×#357C2×C31semidirect
176. #1970C2×C31semidirect
177. #1374C2×C31semidirect
273. C31#13326direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C31×SD322
C22×C31×D162
C2×C31×#4952
C2×C31×#3582
C2×C31×#3572
C31×#19702
C31×#13742
#1332631