Finite Group Databasebeta

← C2×#21448884 #29839613

Subgroups — C2×#21448884 #29839613

Order 15616.

5062 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic61C214yesmaximal, complemented
2#21448884C2116yesmaximal, direct product factor
3C2×#16839665C214yesmaximal, complemented
4C2×#16839642C214yesmaximal, complemented
5C2×C4×C4⋊Dic61C212yesmaximal, complemented
6C22×#127×C61C211yesmaximal, characteristic
7C24×Dic61C2214yes—
8C2×D4×Dic61—232no—
9C2×D4×Dic61C22132yescomplemented
10C22×C4⋊Dic61C2212yes—
11C22×C4⋊Dic61C2212yes—
12C22×C22⋊Dic61C2218yes—
13C22×C22⋊Dic61C2214yes—
14C22×C4×Dic61C2214yes—
15#16839665C22132yescomplemented
16#16839642C22132yescomplemented
17C4×C4⋊Dic61C22116yescomplemented
18C2×#14519684C2214yes—
19C23×D4×C61C2214yes—
20C23×D4×C61C2212yes—
21C2×#127×C61C4116yescomplemented
22C2×#127×C61C2218yes—
23C22×C42×C61C2211yescharacteristic
24C23×Dic61—232no—
25C23×Dic61—48no—
26C23×Dic61C2314yes—
27C23×Dic61C23116yes—
28C23×Dic61C2314yes—
29D4×Dic61—2128no—
30C2×C4⋊Dic61—28no—
31C2×C4⋊Dic61D4116yescomplemented
32C2×C4⋊Dic61C2318yes—
33C2×C4⋊Dic61C2318yes—
34C2×C22⋊Dic61—232no—
35C2×C22⋊Dic61—48no—
36C2×C22⋊Dic61C23132yes—
37C2×C22⋊Dic61C23116yes—
38C2×C4×Dic61—216no—
39C2×C4×Dic61C23116yes—
40#14519684C23116yes—
41C25×C61C2314yes—
42C22×D4×C61—216no—
43C22×D4×C61—216no—
44C22×D4×C61—44no—
45C22×D4×C61—44no—
46C22×D4×C61C2×C4132yescomplemented
47C22×D4×C61C2×C4116yescomplemented
48C22×D4×C61C23116yes—
49C22×D4×C61C2318yes—
50C23×C4×C61C2311yescharacteristic
51C23×C4×C61C2312yes—
52#127×C61C2×C4164yescomplemented
53C2×C42×C61C2×C418yescomplemented
54C2×C42×C61C2314yes—
55C24×C61—216no—
56C24×C61—216no—
57C24×C61—28no—
58C24×C61—28no—
59C24×C61C22×C4116yes—
60C24×C61C2418yes—
61C24×C61C2411yescharacteristic
62C2×D4×C61—2128no—
63C2×D4×C61—232no—
64C2×D4×C61—232no—
65C2×D4×C61—432no—
66C2×D4×C61—48no—
67C2×D4×C61—48no—
68C2×D4×C61C22×C4164yescomplemented
69C2×D4×C61C22×C4132yescomplemented
70C22×C4×C61—22no—
71C22×C4×C61—22no—
72C22×C4×C61C22×C414yes—
73C22×C4×C61C22×C418yes—
74C22×C4×C61C2×D418yes—
75C22×C4×C61#4118yes—
76C22×C4×C61C2412yes—
77C22×C4×C61C2414yes—
78C22×Dic61—28no—
79C22×Dic61—28no—
80C22×Dic61—28no—
81C22×Dic61—28no—
82C22×Dic61—28no—
83C22×Dic61—264no—
84C22×Dic61—416no—
85C22×Dic61—464no—
86C22×Dic61C2×D4116yes—
87C22×Dic61C2418yes—
88C22×Dic61C2418yes—
89C42×C61C22×C4116yescomplemented
90C22⋊Dic61—264no—
91C22⋊Dic61—416no—
92C4⋊Dic61—216no—
93C4⋊Dic61C2×D4132yescomplemented
94C4×Dic61—232no—
95C23×C61—264no—
96C23×C61—232no—
97C23×C61—216no—
98C23×C61—216no—
99C23×C61—28no—
100C23×C61—28no—
101C23×C61—416no—
102C23×C61—432no—
103C23×C61—416no—
104C23×C61C23×C4116yes—
105C23×C61C23×C412yes—
106C23×C61C22×D414yes—
107C23×C61C2×#4114yes—
108C23×C61H(5,𝔽2)12yes—
109C23×C61H(5,𝔽2)12yes—
110C23×C61C2511yescharacteristic
111D4×C61—2128no—
112D4×C61—432no—
113C2×C4×C61—28no—
114C2×C4×C61—22no—
115C2×C4×C61—22no—
116C2×C4×C61C4×D4132yescomplemented
117C2×C4×C61C23×C414yes—
118C2×C4×C61C23×C418yes—
119C2×C4×C61C22×D418yes—
120C2×C4×C61C2×#4118yes—
121C2×Dic61—232no—
122C2×Dic61—28no—
123C2×Dic61—28no—
124C2×Dic61—28no—
125C2×Dic61—28no—
126C2×Dic61—28no—
127C2×Dic61—464no—
128C2×Dic61—416no—
129C2×Dic61C22×D4116yes—
130C2×#2366—611nomaximal, Sylow
131C22×C61—232no—
132C22×C61—216no—
133C22×C61—464no—
134C22×C61—48no—
135C22×C61—416no—
136C22×C61—48no—
137C22×C61C2×C4×D418yes—
138C22×C61#51814yes—
139C22×C61D4214yes—
140C22×C61#55018yes—
141C22×C61#55914yes—
142C22×C61C24×C411yescharacteristic
143C22×C61C23×D412yes—
144C22×C61C22×#4112yes—
145C22×C61C2×H(5,𝔽2)11yescharacteristic
146C22×C61C2×H(5,𝔽2)11yescharacteristic
147C4×C61—24no—
148C4×C61C2×C4×D4116yescomplemented
149Dic61—216no—
150Dic61—48no—
151C22×#127D6111yescharacteristic
152C22×C4×D4—614no—
153#2366—6116no—
154C2×#390—614no—
155C2×#386—614no—
156C2×C4×C4⋊C4—612no—
157C2×C61—416no—
158C2×C61#236618yescomplemented
159C2×C61C22×C4×D412yes—
160C2×C61C2×#51811yescharacteristic
161C2×C61C2×D4211yescharacteristic
162C2×C61C2×#55012yes—
163C2×C61C2×#55911yescharacteristic
164C23×D4C2×D6114yes—
165C23×D4C2×D6112yes—
166C24×C4—614no—
167C2×#127Dic61116yescomplemented
168C2×#127C2×D6118yes—
169C2×C4×D4—6132no—
170C2×C4×D4—12232no—
171C22×C4⋊C4—612no—
172C22×C4⋊C4—612no—
173C22×C22⋊C4—618no—
174C22×C22⋊C4—614no—
175C22×C42—614no—
176C22×C42C2×D6111yescharacteristic
177#390—6132no—
178#386—6132no—
179C4×C4⋊C4—6116no—
180C2×#95—614no—
181C61C2×#236611yescharacteristic, complemented, Sylow
182C25C22×D6114yes—
183C22×D4—216no—
184C22×D4—216no—
185C22×D4—44no—
186C22×D4—44no—
187C22×D4C2×Dic61132yescomplemented
188C22×D4C2×Dic61116yescomplemented
189C22×D4C22×D61116yes—
190C22×D4C22×D6118yes—
191C23×C4—614no—
192C23×C4—614no—
193C23×C4—6116no—
194C23×C4—12232no—
195C23×C4—2448no—
196C23×C4C22×D6111yescharacteristic
197C23×C4C22×D6112yes—
198#127C2×Dic61164yescomplemented
199C4×D4—122128no—
200C2×C4⋊C4—6116no—
201C2×C4⋊C4—618no—
202C2×C4⋊C4—618no—
203C2×C4⋊C4—1228no—
204C2×C22⋊C4—6132no—
205C2×C22⋊C4—6116no—
206C2×C22⋊C4—12232no—
207C2×C22⋊C4—2448no—
208C2×C42—6116no—
209C2×C42—12216no—
210C2×C42C2×Dic6118yescomplemented
211C2×C42C22×D6114yes—
212#95—6116no—
213C24—216no—
214C24—216no—
215C24—28no—
216C24—28no—
217C24C22×Dic61116yes—
218C24C23×D6118yes—
219C24C23×D6111yescharacteristic
220C2×D4—232no—
221C2×D4—232no—
222C2×D4—2128no—
223C2×D4—432no—
224C2×D4—48no—
225C2×D4—48no—
226C2×D4C22×Dic61164yescomplemented
227C2×D4C22×Dic61132yescomplemented
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—6116no—
231C22×C4—618no—
232C22×C4—618no—
233C22×C4—12264no—
234C22×C4—1228no—
235C22×C4—1228no—
236C22×C4—1228no—
237C22×C4—1228no—
238C22×C4—1228no—
239C22×C4—24416no—
240C22×C4—24464no—
241C22×C4D4×D6118yes—
242C22×C4#1175822418yes—
243C22×C4C22×Dic6114yes—
244C22×C4C22×Dic6118yes—
245C22×C4C23×D6112yes—
246C22×C4C23×D6114yes—
247C4⋊C4—6132no—
248C4⋊C4—12216no—
249C22⋊C4—12264no—
250C22⋊C4—24416no—
251C42—12232no—
252C42C22×Dic61116yescomplemented
253C23—264no—
254C23—232no—
255C23—216no—
256C23—216no—
257C23—28no—
258C23—28no—
259C23—416no—
260C23—416no—
261C23—432no—
262C23C23×Dic61116yes—
263C23C23×Dic6112yes—
264C23C2×D4×D6114yes—
265C23C2×#1175822414yes—
266C23#1451982212yes—
267C23#1451982212yes—
268C23C24×D6111yescharacteristic
269D4—2128no—
270D4—432no—
271C2×C4—28no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—6116no—
275C2×C4—1228no—
276C2×C4—1228no—
277C2×C4—12232no—
278C2×C4—1228no—
279C2×C4—1228no—
280C2×C4—1228no—
281C2×C4—24464no—
282C2×C4—24416no—
283C2×C4D4×Dic61132yescomplemented
284C2×C4C23×Dic6114yes—
285C2×C4C23×Dic6118yes—
286C2×C4C2×D4×D6118yes—
287C2×C4C2×#1175822418yes—
288C22—232no—
289C22—216no—
290C22—48no—
291C22—416no—
292C22—464no—
293C22—48no—
294C22C2×D4×Dic6118yes—
295C22#1684023714yes—
296C22#1684039714yes—
297C22#1684043218yes—
298C22#1684049814yes—
299C22C24×Dic6111yescharacteristic
300C22C22×D4×D6112yes—
301C22C22×#1175822412yes—
302C22C2×#1451982211yescharacteristic
303C22C2×#1451982211yescharacteristic
304C4—24no—
305C4—12216no—
306C4—2448no—
307C4C2×D4×Dic61116yescomplemented
308C2—416no—
309C2#2144888418yesdirect product factor
310C2C22×D4×Dic6112yes—
311C2C2×#1684023711yescharacteristic
312C2C2×#1684039711yescharacteristic
313C2C2×#1684043212yes—
314C2C2×#1684049811yescharacteristic
subgroupG/H
centerC24C23×D61
commutatorC22×C61C24×C4
FrattiniC23C24×D61
Fitting, prime radicalC22×#127×C61C2
socleC24×C61C24
cosocleC23×C61C25
hypercenterC22×#127D61
hypocenterC61C2×#2366
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×#127

Complements

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

NH ≅ G/Ntype
1. C22×D4×Dic61C2semidirect
2. #21448884C2direct (N × H)
3. C2×#16839665C2semidirect
4. C2×#16839642C2semidirect
5. C2×C4×C4⋊Dic61C2semidirect
9. C2×D4×Dic61C22semidirect
15. #16839665C22semidirect
16. #16839642C22semidirect
17. C4×C4⋊Dic61C22semidirect
21. C2×#127×C61C4semidirect
31. C2×C4⋊Dic61D4semidirect
46. C22×D4×C61C2×C4semidirect
47. C22×D4×C61C2×C4semidirect
52. #127×C61C2×C4semidirect
53. C2×C42×C61C2×C4semidirect
68. C2×D4×C61C22×C4semidirect
69. C2×D4×C61C22×C4semidirect
89. C42×C61C22×C4semidirect
93. C4⋊Dic61C2×D4semidirect
116. C2×C4×C61C4×D4semidirect
148. C4×C61C2×C4×D4semidirect
158. C2×C61#2366semidirect
167. C2×#127Dic61semidirect
181. C61C2×#2366semidirect
187. C22×D4C2×Dic61semidirect
188. C22×D4C2×Dic61semidirect
198. #127C2×Dic61semidirect
210. C2×C42C2×Dic61semidirect
226. C2×D4C22×Dic61semidirect
227. C2×D4C22×Dic61semidirect
252. C42C22×Dic61semidirect
283. C2×C4D4×Dic61semidirect
307. C4C2×D4×Dic61semidirect
309. C2#21448884direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic612
#214488842
C2×#168396652
C2×#168396422
C2×C4×C4⋊Dic612
C22×#127×C612
C2×#236661