Finite Group Databasebeta

← C2×#21448568 #29838853

Subgroups — C2×#21448568 #29838853

Order 15616.

2526 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21448568C2116yesmaximal, direct product factor
2C2×#16839669C214yesmaximal
3C2×#16839661C212yesmaximal
4C2×#16839648C214yesmaximal
5C2×#16839628C211yesmaximal, characteristic
6C2×C4⋊C4×Dic61C212yesmaximal
7C2×#16839608C211yesmaximal, characteristic
8C22×C4⋊Q8×C61C211yesmaximal, characteristic
9C22×C4⋊Dic61C2212yes—
10C22×C4⋊Dic61C2214yes—
11C22×C4×Dic61C2211yescharacteristic
12C22×C4×Dic61C2214yes—
13C22×C4×Dic61C2211yescharacteristic
14#16839669C22132yes—
15#16839661C22116yes—
16#16839648C22132yes—
17#16839628C2218yes—
18C4⋊C4×Dic61C22116yes—
19#16839608C2218yes—
20C2×#14519684C2212yes—
21C2×#14519684C2212yes—
22C2×#14519684C2212yes—
23C2×#14519684C2214yes—
24C2×#14519684C2214yes—
25C2×#14519684C2212yes—
26C23×Q8×C61C2212yes—
27C2×C4⋊Q8×C61C4116yescomplemented
28C2×C4⋊Q8×C61C2218yes—
29C22×C4⋊C4×C61C2212yes—
30C22×C4⋊C4×C61C2212yes—
31C22×C42×C61C2211yescharacteristic
32C23×Dic61C2312yes—
33C23×Dic61C2314yes—
34C23×Dic61C2312yes—
35C2×C4⋊Dic61—28no—
36C2×C4⋊Dic61—48no—
37C2×C4⋊Dic61C2318yes—
38C2×C4⋊Dic61C23116yes—
39C2×C4×Dic61—24no—
40C2×C4×Dic61—48no—
41C2×C4×Dic61Q818yescomplemented
42C2×C4×Dic61C2314yes—
43C2×C4×Dic61C23116yes—
44C2×C4×Dic61C2314yes—
45#14519684C2318yes—
46#14519684C2318yes—
47#14519684C23116yes—
48#14519684C2318yes—
49#14519684C2318yes—
50#14519684C23116yes—
51C22×Q8×C61—48no—
52C22×Q8×C61C2×C4116yes—
53C22×Q8×C61C2318yes—
54C23×C4×C61C2314yes—
55C23×C4×C61C2311yescharacteristic
56C23×C4×C61C2311yescharacteristic
57C23×C4×C61C2311yescharacteristic
58C4⋊Q8×C61C2×C4164yescomplemented
59C2×C4⋊C4×C61C2×C4116yes—
60C2×C4⋊C4×C61C2×C4116yes—
61C2×C4⋊C4×C61C2318yes—
62C2×C4⋊C4×C61C2318yes—
63C2×C42×C61C2×C418yes—
64C2×C42×C61C2314yes—
65C24×C61C2411yescharacteristic
66C2×Q8×C61—432no—
67C2×Q8×C61—416no—
68C2×Q8×C61C22×C4132yes—
69C22×C4×C61—24no—
70C22×C4×C61—28no—
71C22×C4×C61—28no—
72C22×C4×C61—24no—
73C22×C4×C61C22×C414yes—
74C22×C4×C61C22×C414yes—
75C22×C4×C61C22×C4116yes—
76C22×C4×C61C22×C414yes—
77C22×C4×C61C2×Q814yes—
78C22×C4×C61#4114yes—
79C22×C4×C61C2412yes—
80C22×C4×C61C2412yes—
81C22×C4×C61C2418yes—
82C22×C4×C61C2412yes—
83C22×Dic61—24no—
84C22×Dic61—24no—
85C22×Dic61—24no—
86C22×Dic61—28no—
87C22×Dic61—28no—
88C22×Dic61—24no—
89C22×Dic61—24no—
90C22×Dic61—28no—
91C22×Dic61C2×Q818yes—
92C22×Dic61C2414yes—
93C22×Dic61C2418yes—
94C22×Dic61C2414yes—
95C4⋊C4×C61C22×C4132yes—
96C4⋊C4×C61C22×C4132yes—
97C42×C61C22×C4116yes—
98C4⋊Dic61—216no—
99C4⋊Dic61—416no—
100C4×Dic61—28no—
101C4×Dic61—416no—
102C4×Dic61C2×Q8116yescomplemented
103C23×C61C23×C412yes—
104C23×C61C22×Q812yes—
105C23×C61C2×#4112yes—
106C23×C61H(5,𝔽2)14yes—
107C23×C612−1+414yes—
108C23×C61C2511yescharacteristic
109Q8×C61—432no—
110C2×C4×C61—232no—
111C2×C4×C61—28no—
112C2×C4×C61—28no—
113C2×C4×C61—28no—
114C2×C4×C61—28no—
115C2×C4×C61—24no—
116C2×C4×C61—24no—
117C2×C4×C61C4×Q8116yes—
118C2×C4×C61C23×C414yes—
119C2×C4×C61C23×C414yes—
120C2×C4×C61C23×C4116yes—
121C2×C4×C61C23×C414yes—
122C2×C4×C61C22×Q814yes—
123C2×C4×C61C2×#4114yes—
124C2×Dic61—216no—
125C2×Dic61—24no—
126C2×Dic61—24no—
127C2×Dic61—24no—
128C2×Dic61—28no—
129C2×Dic61—28no—
130C2×Dic61—24no—
131C2×Dic61—24no—
132C2×Dic61—28no—
133C2×Dic61—48no—
134C2×Dic61—416no—
135C2×Dic61C22×Q818yes—
136C2×#2331—611nomaximal, Sylow
137C22×C61C2×C4×Q814yes—
138C22×C61#51814yes—
139C22×C61#51914yes—
140C22×C61#54218yes—
141C22×C61#54418yes—
142C22×C61C24×C411yescharacteristic
143C22×C61C23×Q811yescharacteristic
144C22×C61C22×#4111yescharacteristic
145C22×C61C2×H(5,𝔽2)12yes—
146C22×C61C2×2−1+412yes—
147C4×C61—216no—
148C4×C61—24no—
149C4×C61—24no—
150C4×C61C2×C4×Q818yes—
151Dic61—28no—
152Dic61—44no—
153Dic61—48no—
154C22×C4⋊Q8D6111yescharacteristic
155#2331—6116no—
156C2×#391—614no—
157C2×#389—612no—
158C2×#387—614no—
159C2×#382—611no—
160C2×C4×C4⋊C4—612no—
161C2×#376—611no—
162C2×C61#233118yescomplemented
163C2×C61C22×C4×Q811yescharacteristic
164C2×C61C2×#51811yescharacteristic
165C2×C61C2×#51911yescharacteristic
166C2×C61C2×#54212yes—
167C2×C61C2×#54412yes—
168C23×Q8C2×D6112yes—
169C2×C4⋊Q8Dic61116yescomplemented
170C2×C4⋊Q8C2×D6118yes—
171C22×C4⋊C4—612no—
172C22×C4⋊C4—614no—
173C22×C4⋊C4C2×D6112yes—
174C22×C4⋊C4C2×D6112yes—
175C22×C42—611no—
176C22×C42—611no—
177C22×C42—614no—
178C22×C42C2×D6111yescharacteristic
179#391—6132no—
180#389—6116no—
181#387—6132no—
182#382—618no—
183C4×C4⋊C4—6116no—
184#376—618no—
185C2×#95—612no—
186C2×#95—612no—
187C2×#95—614no—
188C2×#95—612no—
189C2×#95—612no—
190C2×#95—614no—
191C61C2×#233111yescharacteristic, complemented, Sylow
192C22×Q8—48no—
193C22×Q8C2×Dic61116yes—
194C22×Q8C22×D6118yes—
195C23×C4—612no—
196C23×C4—612no—
197C23×C4—614no—
198C23×C4C22×D6114yes—
199C23×C4C22×D6111yescharacteristic
200C23×C4C22×D6111yescharacteristic
201C23×C4C22×D6111yescharacteristic
202C4⋊Q8C2×Dic61164yescomplemented
203C2×C4⋊C4—618no—
204C2×C4⋊C4—6116no—
205C2×C4⋊C4—1228no—
206C2×C4⋊C4—2448no—
207C2×C4⋊C4C2×Dic61116yes—
208C2×C4⋊C4C2×Dic61116yes—
209C2×C4⋊C4C22×D6118yes—
210C2×C4⋊C4C22×D6118yes—
211C2×C42—618no—
212C2×C42—614no—
213C2×C42—614no—
214C2×C42—6116no—
215C2×C42—1224no—
216C2×C42—2448no—
217C2×C42C2×Dic6118yes—
218C2×C42C22×D6114yes—
219#95—618no—
220#95—618no—
221#95—6116no—
222#95—618no—
223#95—618no—
224#95—6116no—
225C24C23×D6111yescharacteristic
226C2×Q8—432no—
227C2×Q8—416no—
228C2×Q8C22×Dic61132yes—
229C22×C4—28no—
230C22×C4—28no—
231C22×C4—24no—
232C22×C4—24no—
233C22×C4—618no—
234C22×C4—614no—
235C22×C4—614no—
236C22×C4—618no—
237C22×C4—1224no—
238C22×C4—1224no—
239C22×C4—1224no—
240C22×C4—1228no—
241C22×C4—1228no—
242C22×C4—1224no—
243C22×C4—1224no—
244C22×C4—1228no—
245C22×C4Q8×D6114yes—
246C22×C4#1175822614yes—
247C22×C4C22×Dic6114yes—
248C22×C4C22×Dic6114yes—
249C22×C4C22×Dic61116yes—
250C22×C4C22×Dic6114yes—
251C22×C4C23×D6112yes—
252C22×C4C23×D6112yes—
253C22×C4C23×D6118yes—
254C22×C4C23×D6112yes—
255C4⋊C4—12216no—
256C4⋊C4—24416no—
257C4⋊C4C22×Dic61132yes—
258C4⋊C4C22×Dic61132yes—
259C42—6116no—
260C42—1228no—
261C42—24416no—
262C42C22×Dic61116yes—
263C23C23×Dic6112yes—
264C23C2×Q8×D6112yes—
265C23C2×#1175822612yes—
266C23#1451982214yes—
267C23#1451982514yes—
268C23C24×D6111yescharacteristic
269Q8—432no—
270C2×C4—232no—
271C2×C4—28no—
272C2×C4—28no—
273C2×C4—28no—
274C2×C4—28no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—618no—
278C2×C4—1224no—
279C2×C4—1224no—
280C2×C4—12216no—
281C2×C4—1224no—
282C2×C4—1228no—
283C2×C4—1228no—
284C2×C4—1224no—
285C2×C4—1224no—
286C2×C4—1228no—
287C2×C4—2448no—
288C2×C4—24416no—
289C2×C4Q8×Dic61116yes—
290C2×C4C23×Dic6114yes—
291C2×C4C23×Dic6114yes—
292C2×C4C23×Dic61116yes—
293C2×C4C23×Dic6114yes—
294C2×C4C2×Q8×D6114yes—
295C2×C4C2×#1175822614yes—
296C22C2×Q8×Dic6114yes—
297C22#1684023714yes—
298C22#1684024014yes—
299C22#1684038618yes—
300C22#1684038918yes—
301C22C24×Dic6111yescharacteristic
302C22C22×Q8×D6111yescharacteristic
303C22C22×#1175822611yescharacteristic
304C22C2×#1451982212yes—
305C22C2×#1451982512yes—
306C4—216no—
307C4—24no—
308C4—24no—
309C4—1228no—
310C4—2444no—
311C4—2448no—
312C4C2×Q8×Dic6118yes—
313C2#2144856818yesdirect product factor
314C2C22×Q8×Dic6111yescharacteristic
315C2C2×#1684023711yescharacteristic
316C2C2×#1684024011yescharacteristic
317C2C2×#1684038612yes—
318C2C2×#1684038912yes—
subgroupG/H
centerC24C23×D61
commutatorC22×C61C24×C4
FrattiniC23C24×D61
FittingC22×C4⋊Q8×C61C2
socle, prime radicalC24×C61C24
cosocleC23×C61C25
hypercenterC22×C4⋊Q8D61
hypocenterC61C2×#2331
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #21448568C2direct (N × H)
27. C2×C4⋊Q8×C61C4semidirect
41. C2×C4×Dic61Q8semidirect
58. C4⋊Q8×C61C2×C4semidirect
102. C4×Dic61C2×Q8semidirect
162. C2×C61#2331semidirect
169. C2×C4⋊Q8Dic61semidirect
191. C61C2×#2331semidirect
202. C4⋊Q8C2×Dic61semidirect
313. C2#21448568direct (N × H)

Maximal subgroups

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

subgroupindex
#214485682
C2×#168396692
C2×#168396612
C2×#168396482
C2×#168396282
C2×C4⋊C4×Dic612
C2×#168396082
C22×C4⋊Q8×C612
C2×#233161