Finite Group Databasebeta

← C4×C31×#518 #21490759

Subgroups — C4×C31×#518 #21490759

Order 7936.

4186 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#518C212yesmaximal
2C22×C4×D4×C31C211yesmaximal, characteristic
3C31×#2275C218yesmaximal, complemented
4C31×#2274C212yesmaximal, complemented
5C31×#2273C214yesmaximal, complemented
6C42×D4×C31C218yesmaximal, complemented
7C4×C31×#117C212yesmaximal, complemented
8C2×C4×C22⋊C4×C31C214yesmaximal, complemented
9C23×D4×C31C2211yescharacteristic
10C24×C4×C31C2212yes—
11C31×#518C4132yesdirect product factor
12C2×C4×D4×C31C4116yescomplemented
13C2×C4×D4×C31C2214yes—
14C2×C4×D4×C31C2214yes—
15C2×C4×D4×C31C22116yes—
16C2×C31×#117C2214yes—
17C22×C4⋊C4×C31C2211yescharacteristic
18C22×C22⋊C4×C31C2212yes—
19C22×C22⋊C4×C31C2218yes—
20C22×C42×C31C2211yescharacteristic
21C22×C42×C31C2218yescomplemented
22C4×C4⋊C4×C31C2214yescomplemented
23C4×C4⋊C4×C31C2214yescomplemented
24C4×C4⋊C4×C31C22116yescomplemented
25C4×C22⋊C4×C31C2214yes—
26C4×C22⋊C4×C31C2218yes—
27C4×C22⋊C4×C31C2214yes—
28C4×C22⋊C4×C31C2218yescomplemented
29C4×C22⋊C4×C31C2218yescomplemented
30C4×C22⋊C4×C31C22132yescomplemented
31C31×#376C2214yescomplemented
32C2×C31×#95C2218yescomplemented
33C43×C31C2214yescomplemented
34C25×C31C2312yes—
35C22×D4×C31C2×C418yes—
36C22×D4×C31C2×C4116yes—
37C22×D4×C31C2314yes—
38C23×C4×C31—48no—
39C23×C4×C31C2×C4116yescomplemented
40C23×C4×C31C2311yescharacteristic
41C23×C4×C31C2314yes—
42C23×C4×C31C2311yescharacteristic
43C23×C4×C31C2312yes—
44C23×C4×C31C2314yes—
45C23×C4×C31C23116yes—
46C23×C4×C31C2311yescharacteristic
47C4×D4×C31C2×C4132yescomplemented
48C4×D4×C31C2×C4132yescomplemented
49C4×D4×C31C2×C41128yescomplemented
50C31×#117C2×C4132yescomplemented
51C2×C4⋊C4×C31C2×C418yescomplemented
52C2×C4⋊C4×C31C2314yes—
53C2×C4⋊C4×C31C2318yes—
54C2×C22⋊C4×C31C2×C4116yescomplemented
55C2×C22⋊C4×C31C2×C4164yescomplemented
56C2×C22⋊C4×C31C2318yes—
57C2×C22⋊C4×C31C2318yes—
58C2×C22⋊C4×C31C23116yes—
59C2×C42×C31—416no—
60C2×C42×C31C2×C418yescomplemented
61C2×C42×C31C2318yes—
62C2×C42×C31C23116yes—
63C2×C42×C31C2318yes—
64C2×C42×C31C2312yes—
65C2×C42×C31C2312yes—
66C2×C42×C31C2318yes—
67C31×#95C2318yes—
68C31×#95C23116yes—
69C31×#95C2318yes—
70C24×C31—44no—
71C24×C31—44no—
72C24×C31C22×C4116yes—
73C24×C31C22×C418yes—
74C24×C31C2411yescharacteristic
75C24×C31C2414yes—
76C2×D4×C31C42164yescomplemented
77C2×D4×C31C22×C4116yes—
78C2×D4×C31C22×C4132yes—
79C22×C4×C31—216no—
80C22×C4×C31—24no—
81C22×C4×C31—432no—
82C22×C4×C31—416no—
83C22×C4×C31—44no—
84C22×C4×C31—48no—
85C22×C4×C31—42no—
86C22×C4×C31—416no—
87C22×C4×C31C22×C414yes—
88C22×C4×C31C22×C4116yes—
89C22×C4×C31C22×C414yes—
90C22×C4×C31C22×C418yes—
91C22×C4×C31C22×C4116yes—
92C22×C4×C31C22×C414yes—
93C22×C4×C31C22×C418yes—
94C22×C4×C31C22×C4164yescomplemented
95C22×C4×C31C2411yescharacteristic
96C22×C4×C31C2412yes—
97C22×C4×C31C24116yes—
98C22×C4×C31C2414yes—
99C22×C4×C31C2412yes—
100C22×C4×C31C2411yescharacteristic
101C4⋊C4×C31C22×C4116yes—
102C4⋊C4×C31C22×C4132yescomplemented
103C22⋊C4×C31C22×C4132yes—
104C22⋊C4×C31C22×C4132yes—
105C22⋊C4×C31C22×C4164yescomplemented
106C42×C31—216no—
107C42×C31—416no—
108C42×C31—48no—
109C42×C31C22×C418yes—
110C42×C31C22×C418yes—
111C42×C31C22×C4132yescomplemented
112C4×#518C3111yesmaximal, characteristic, direct product factor, Sylow
113C23×C31—28no—
114C23×C31—22no—
115C23×C31—28no—
116C23×C31—22no—
117C23×C31—48no—
118C23×C31—48no—
119C23×C31—432no—
120C23×C31C2×C42132yescomplemented
121C23×C31C23×C414yes—
122C23×C31C23×C418yes—
123C23×C31C23×C4116yes—
124C23×C31C23×C412yes—
125C23×C31C2511yescharacteristic
126D4×C31C2×C42164yescomplemented
127C2×C4×C31—216no—
128C2×C4×C31—28no—
129C2×C4×C31—22no—
130C2×C4×C31—24no—
131C2×C4×C31—216no—
132C2×C4×C31—28no—
133C2×C4×C31—232no—
134C2×C4×C31—416no—
135C2×C4×C31—48no—
136C2×C4×C31—44no—
137C2×C4×C31—464no—
138C2×C4×C31C2×C42116yescomplemented
139C2×C4×C31C23×C414yes—
140C2×C4×C31C23×C412yes—
141C2×C4×C31C23×C4132yes—
142C2×C4×C31C23×C418yes—
143C2×C4×C31C23×C412yes—
144C2×C4×C31C23×C414yes—
145C2×C4×C31C23×C418yes—
146C2×C4×C31H(5,𝔽2)14yes—
147C2×#518C2×C3112yes—
148C22×C4×D4C2×C3111yescharacteristic
149#2275C2×C3118yescomplemented
150#2274C2×C3112yescomplemented
151#2273C2×C3114yescomplemented
152C42×D4C2×C3118yescomplemented
153C4×#117C2×C3112yescomplemented
154C2×C4×C22⋊C4C2×C3114yescomplemented
155C22×C31—22no—
156C22×C31—28no—
157C22×C31—22no—
158C22×C31—28no—
159C22×C31—232no—
160C22×C31—28no—
161C22×C31—432no—
162C22×C31C22×C4214yes—
163C22×C31C22×C42116yes—
164C22×C31C24×C411yescharacteristic
165C22×C31C24×C412yes—
166C22×C31C2×H(5,𝔽2)12yes—
167C22×C31#58512yes—
168C4×C31—22no—
169C4×C31—28no—
170C4×C31—24no—
171C4×C31—232no—
172C4×C31C22×C4218yes—
173C4×C31#51814yesdirect product factor
174C23×D4C22×C3111yescharacteristic
175C24×C4C22×C3112yes—
176#518C4×C31132yesdirect product factor
177C2×C4×D4C4×C31116yescomplemented
178C2×C4×D4C22×C3114yes—
179C2×C4×D4C22×C3114yes—
180C2×C4×D4C22×C31116yes—
181C2×#117C22×C3114yes—
182C22×C4⋊C4C22×C3111yescharacteristic
183C22×C22⋊C4C22×C3112yes—
184C22×C22⋊C4C22×C3118yes—
185C22×C42C22×C3111yescharacteristic
186C22×C42C22×C3118yescomplemented
187C4×C4⋊C4C22×C3114yescomplemented
188C4×C4⋊C4C22×C3114yescomplemented
189C4×C4⋊C4C22×C31116yescomplemented
190C4×C22⋊C4C22×C3114yes—
191C4×C22⋊C4C22×C3118yes—
192C4×C22⋊C4C22×C3114yes—
193C4×C22⋊C4C22×C3118yescomplemented
194C4×C22⋊C4C22×C3118yescomplemented
195C4×C22⋊C4C22×C31132yescomplemented
196#376C22×C3114yescomplemented
197C2×#95C22×C3118yescomplemented
198C43C22×C3114yescomplemented
199C2×C31—24no—
200C2×C31—216no—
201C2×C31C23×C4211yescharacteristic
202C2×C31C2×#51811yescharacteristic
203C2×C31#342811yescharacteristic
204C2×C31C4×H(5,𝔽2)14yes—
205C25C23×C3112yes—
206C22×D4C2×C4×C3118yes—
207C22×D4C2×C4×C31116yes—
208C22×D4C23×C3114yes—
209C23×C4—48no—
210C23×C4C2×C4×C31116yescomplemented
211C23×C4C23×C3114yes—
212C23×C4C23×C3111yescharacteristic
213C23×C4C23×C3111yescharacteristic
214C23×C4C23×C3112yes—
215C23×C4C23×C3114yes—
216C23×C4C23×C31116yes—
217C23×C4C23×C3111yescharacteristic
218C4×D4C2×C4×C31132yescomplemented
219C4×D4C2×C4×C31132yescomplemented
220C4×D4C2×C4×C311128yescomplemented
221#117C2×C4×C31132yescomplemented
222C2×C4⋊C4C2×C4×C3118yescomplemented
223C2×C4⋊C4C23×C3114yes—
224C2×C4⋊C4C23×C3118yes—
225C2×C22⋊C4C2×C4×C31116yescomplemented
226C2×C22⋊C4C2×C4×C31164yescomplemented
227C2×C22⋊C4C23×C3118yes—
228C2×C22⋊C4C23×C3118yes—
229C2×C22⋊C4C23×C31116yes—
230C2×C42—416no—
231C2×C42C2×C4×C3118yescomplemented
232C2×C42C23×C3118yes—
233C2×C42C23×C3118yes—
234C2×C42C23×C31116yes—
235C2×C42C23×C3112yes—
236C2×C42C23×C3112yes—
237C2×C42C23×C3118yes—
238#95C23×C3118yes—
239#95C23×C31116yes—
240#95C23×C3118yes—
241C31C4×#51811yescharacteristic, direct product factor, Sylow
242C24—44no—
243C24—44no—
244C24C22×C4×C31116yes—
245C24C22×C4×C3118yes—
246C24C24×C3111yescharacteristic
247C24C24×C3114yes—
248C2×D4C42×C31164yescomplemented
249C2×D4C22×C4×C31116yes—
250C2×D4C22×C4×C31132yes—
251C22×C4—216no—
252C22×C4—24no—
253C22×C4—432no—
254C22×C4—416no—
255C22×C4—44no—
256C22×C4—48no—
257C22×C4—42no—
258C22×C4—416no—
259C22×C4C22×C4×C3114yes—
260C22×C4C22×C4×C31116yes—
261C22×C4C22×C4×C3114yes—
262C22×C4C22×C4×C3118yes—
263C22×C4C22×C4×C31116yes—
264C22×C4C22×C4×C3114yes—
265C22×C4C22×C4×C3118yes—
266C22×C4C22×C4×C31164yescomplemented
267C22×C4C24×C3111yescharacteristic
268C22×C4C24×C3112yes—
269C22×C4C24×C31116yes—
270C22×C4C24×C3114yes—
271C22×C4C24×C3112yes—
272C22×C4C24×C3111yescharacteristic
273C4⋊C4C22×C4×C31116yes—
274C4⋊C4C22×C4×C31132yescomplemented
275C22⋊C4C22×C4×C31132yes—
276C22⋊C4C22×C4×C31132yes—
277C22⋊C4C22×C4×C31164yescomplemented
278C42—216no—
279C42—416no—
280C42—48no—
281C42C22×C4×C3118yes—
282C42C22×C4×C3118yes—
283C42C22×C4×C31132yescomplemented
284C23—28no—
285C23—22no—
286C23—28no—
287C23—22no—
288C23—48no—
289C23—48no—
290C23—432no—
291C23C2×C42×C31132yescomplemented
292C23C23×C4×C3114yes—
293C23C23×C4×C3118yes—
294C23C23×C4×C31116yes—
295C23C23×C4×C3112yes—
296C23C25×C3111yescharacteristic
297D4C2×C42×C31164yescomplemented
298C2×C4—216no—
299C2×C4—28no—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—216no—
303C2×C4—28no—
304C2×C4—232no—
305C2×C4—416no—
306C2×C4—48no—
307C2×C4—44no—
308C2×C4—464no—
309C2×C4C2×C42×C31116yescomplemented
310C2×C4C23×C4×C3114yes—
311C2×C4C23×C4×C3112yes—
312C2×C4C23×C4×C31132yes—
313C2×C4C23×C4×C3118yes—
314C2×C4C23×C4×C3114yes—
315C2×C4C23×C4×C3118yes—
316C2×C4C23×C4×C3112yes—
317C2×C4C31×H(5,𝔽2)14yes—
318C22—22no—
319C22—28no—
320C22—22no—
321C22—28no—
322C22—232no—
323C22—28no—
324C22—432no—
325C22C22×C42×C3114yes—
326C22C22×C42×C31116yes—
327C22C24×C4×C3111yescharacteristic
328C22C24×C4×C3112yes—
329C22C2×C31×H(5,𝔽2)12yes—
330C22C31×#58512yes—
331C4—22no—
332C4—28no—
333C4—24no—
334C4—232no—
335C4C22×C42×C3118yes—
336C4C31×#51814yesdirect product factor
337C2—24no—
338C2—216no—
339C2C23×C42×C3111yescharacteristic
340C2C2×C31×#51811yescharacteristic
341C2C31×#342811yescharacteristic
342C2C4×C31×H(5,𝔽2)14yes—
subgroupG/H
centerC22×C4×C31C24
commutatorC2C23×C42×C31
Frattini, cosocleC23C25×C31
socleC23×C31C25
prime radicalC23×D4×C31C22
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
3. C31×#2275C2semidirect
4. C31×#2274C2semidirect
5. C31×#2273C2semidirect
6. C42×D4×C31C2semidirect
7. C4×C31×#117C2semidirect
8. C2×C4×C22⋊C4×C31C2semidirect
11. C31×#518C4direct (N × H)
12. C2×C4×D4×C31C4semidirect
21. C22×C42×C31C22semidirect
22. C4×C4⋊C4×C31C22semidirect
23. C4×C4⋊C4×C31C22semidirect
24. C4×C4⋊C4×C31C22semidirect
28. C4×C22⋊C4×C31C22semidirect
29. C4×C22⋊C4×C31C22semidirect
30. C4×C22⋊C4×C31C22semidirect
31. C31×#376C22semidirect
32. C2×C31×#95C22semidirect
33. C43×C31C22semidirect
39. C23×C4×C31C2×C4semidirect
47. C4×D4×C31C2×C4semidirect
48. C4×D4×C31C2×C4semidirect
49. C4×D4×C31C2×C4semidirect
50. C31×#117C2×C4semidirect
51. C2×C4⋊C4×C31C2×C4semidirect
54. C2×C22⋊C4×C31C2×C4semidirect
55. C2×C22⋊C4×C31C2×C4semidirect
60. C2×C42×C31C2×C4semidirect
76. C2×D4×C31C42semidirect
94. C22×C4×C31C22×C4semidirect
102. C4⋊C4×C31C22×C4semidirect
105. C22⋊C4×C31C22×C4semidirect
111. C42×C31C22×C4semidirect
112. C4×#518C31direct (N × H)
120. C23×C31C2×C42semidirect
126. D4×C31C2×C42semidirect
138. C2×C4×C31C2×C42semidirect
149. #2275C2×C31semidirect
150. #2274C2×C31semidirect
151. #2273C2×C31semidirect
152. C42×D4C2×C31semidirect
153. C4×#117C2×C31semidirect
154. C2×C4×C22⋊C4C2×C31semidirect
173. C4×C31#518direct (N × H)
176. #518C4×C31direct (N × H)
177. C2×C4×D4C4×C31semidirect
186. C22×C42C22×C31semidirect
187. C4×C4⋊C4C22×C31semidirect
188. C4×C4⋊C4C22×C31semidirect
189. C4×C4⋊C4C22×C31semidirect
193. C4×C22⋊C4C22×C31semidirect
194. C4×C22⋊C4C22×C31semidirect
195. C4×C22⋊C4C22×C31semidirect
196. #376C22×C31semidirect
197. C2×#95C22×C31semidirect
198. C43C22×C31semidirect
210. C23×C4C2×C4×C31semidirect
218. C4×D4C2×C4×C31semidirect
219. C4×D4C2×C4×C31semidirect
220. C4×D4C2×C4×C31semidirect
221. #117C2×C4×C31semidirect
222. C2×C4⋊C4C2×C4×C31semidirect
225. C2×C22⋊C4C2×C4×C31semidirect
226. C2×C22⋊C4C2×C4×C31semidirect
231. C2×C42C2×C4×C31semidirect
241. C31C4×#518direct (N × H)
248. C2×D4C42×C31semidirect
266. C22×C4C22×C4×C31semidirect
274. C4⋊C4C22×C4×C31semidirect
277. C22⋊C4C22×C4×C31semidirect
283. C42C22×C4×C31semidirect
291. C23C2×C42×C31semidirect
297. D4C2×C42×C31semidirect
309. C2×C4C2×C42×C31semidirect
336. C4C31×#518direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5182
C22×C4×D4×C312
C31×#22752
C31×#22742
C31×#22732
C42×D4×C312
C4×C31×#1172
C2×C4×C22⋊C4×C312
C4×#51831