Finite Group Databasebeta

← C22×#16840315 #30586715

Subgroups — C22×#16840315 #30586715

Order 15616.

8238 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840315C2148yesmaximal, direct product factor
2C22×#14519776C212yesmaximal, complemented
3C22×#14519768C212yesmaximal, complemented
4C22×#14519754C214yesmaximal
5C22×C4×Dic122C214yesmaximal, complemented
6C22×#14519736C211yesmaximal, characteristic
7C23×C4×Dic61C211yesmaximal, characteristic
8C22×#117×C61C211yesmaximal, characteristic
9C23×Dic122C2214yes—
10C24×Dic61C2212yes—
11#16840315C221256yesdirect product factor
12C2×#14519776C22148yescomplemented
13C2×#14519768C22148yescomplemented
14C2×#14519754C22196yes—
15C2×C4×Dic122C22196yescomplemented
16C2×#14519736C22124yes—
17C22×C4⋊Dic61C2212yes—
18C22×C4⋊Dic61C2214yes—
19C22×#11758196C2214yes—
20C22×#11758196C2214yes—
21C22×C22⋊Dic61C2212yes—
22C22×C4×Dic61C2212yes—
23C22×C4×Dic61C2211yescharacteristic
24C22×C4×Dic61C2211yescharacteristic
25C22×C4×Dic61C22124yes—
26C22×C4×Dic61C2212yes—
27C24×C4×C61C2211yescharacteristic
28C2×#117×C61C22124yes—
29C22×C4⋊C4×C61C2212yes—
30C22×C22⋊C4×C61C2212yes—
31C22×C42×C61C2212yes—
32C22×Dic122—232no—
33C22×Dic122C23148yes—
34C23×Dic61—216no—
35C23×Dic61C2312yes—
36C23×Dic61C23124yes—
37C23×Dic61C2314yes—
38C23×Dic61C2312yes—
39#14519776C231128yescomplemented
40#14519768C231128yescomplemented
41#14519754C231256yes—
42C4×Dic122C231256yescomplemented
43#14519736C23164yes—
44C2×C4⋊Dic61C23124yes—
45C2×C4⋊Dic61C23148yes—
46C2×#11758196C23148yes—
47C2×#11758196C23148yes—
48C2×C22⋊Dic61C23124yes—
49C2×C4×Dic61C23124yes—
50C2×C4×Dic61C23112yes—
51C2×C4×Dic61C23112yes—
52C2×C4×Dic61C23164yes—
53C2×C4×Dic61C23124yes—
54C25×C61C2311yescharacteristic
55C23×C4×C61Q8116yescomplemented
56C23×C4×C61C2314yes—
57C23×C4×C61C2311yescharacteristic
58C23×C4×C61C23112yes—
59C23×C4×C61C2311yescharacteristic
60#117×C61C23164yes—
61C2×C4⋊C4×C61C23124yes—
62C2×C22⋊C4×C61C23124yes—
63C2×C42×C61C23124yes—
64C24×C61—28no—
65C24×C61C2×Q818yes—
66C24×C61C2416yes—
67C24×C61C2411yescharacteristic
68C22×C4×C61—216no—
69C22×C4×C61C2×Q818yes—
70C22×C4×C61C2×Q818yes—
71C22×C4×C61C2×Q8196yescomplemented
72C22×C4×C61C24124yes—
73C22×C4×C61C2416yes—
74C22×C4×C61C2416yes—
75C22×C4×C61C24116yes—
76C22×Dic61—28no—
77C22×Dic61—216no—
78C22×Dic61—296no—
79C22×Dic61#41116yes—
80C22×Dic61C24112yes—
81C22×Dic61C24132yes—
82C22×Dic61C24124yes—
83C22×Dic61C24112yes—
84C2×Dic122—2192no—
85C2×Dic122C24164yes—
86C4⋊C4×C61C24132yes—
87C22⋊C4×C61C24132yes—
88C42×C61C24132yes—
89C22⋊Dic61C24132yes—
90C4⋊Dic61C24132yes—
91C4⋊Dic61C24164yes—
92#11758196C24164yes—
93#11758196C24164yes—
94C4×Dic61C24132yes—
95C4×Dic61C24116yes—
96C4×Dic61C24116yes—
97C4×Dic61C24132yes—
98C23×C61—232no—
99C23×C61—224no—
100C23×C61C22×Q8124yes—
101C23×C61C22×Q814yes—
102C23×C61C2×#4118yes—
103C23×C61C2514yes—
104C23×C61C2513yes—
105C2×C4×C61—248no—
106C2×C4×C61C22×Q8124yes—
107C2×C4×C61C22×Q8124yes—
108C2×C4×C61C22×Q8164yescomplemented
109C2×C4×C61C25116yes—
110C2×C4×C61C2514yes—
111C2×C4×C61C2514yes—
112C2×Dic61—248no—
113C2×Dic61—224no—
114C2×Dic61—264no—
115C2×Dic61C2×#41148yes—
116C2×Dic61C2518yes—
117C2×Dic61C25116yes—
118C2×Dic61C2518yes—
119Dic122—2128no—
120C22×#533—611nomaximal, Sylow
121C22×C61—28no—
122C22×C61—248no—
123C22×C61#533116yescomplemented
124C22×C61C23×Q818yes—
125C22×C61C23×Q816yes—
126C22×C61C22×#41112yes—
127C22×C61C2611yescharacteristic
128C4×C61—216no—
129C4×C61C23×Q818yes—
130C4×C61C23×Q818yes—
131Dic61—216no—
132Dic61—28no—
133Dic61C22×#41116yes—
134C2×#533—6148no—
135C22×C4⋊Q8—612no—
136C22×#125—612no—
137C22×C22⋊Q8—614no—
138C22×C4×Q8—614no—
139C22×#117—611no—
140C22×#117D6111yescharacteristic
141C23×C42—611no—
142C2×C61—28no—
143C2×C61C2×#533112yescomplemented
144C2×C61C24×Q811yescharacteristic
145C2×C61C23×#4112yes—
146C23×Q8—614no—
147C24×C4—612no—
148C24×C4C2×D6111yescharacteristic
149#533—61256no—
150C2×C4⋊Q8—6148no—
151C2×#125—6148no—
152C2×C22⋊Q8—6196no—
153C2×C4×Q8—6196no—
154C2×#117—6124no—
155C2×#117C2×D61124yes—
156C22×C4⋊C4—614no—
157C22×C4⋊C4—614no—
158C22×C4⋊C4—612no—
159C22×C4⋊C4—614no—
160C22×C4⋊C4C2×D6112yes—
161C22×C22⋊C4—612no—
162C22×C22⋊C4C2×D6112yes—
163C22×C42—611no—
164C22×C42—611no—
165C22×C42—6124no—
166C22×C42—612no—
167C22×C42—612no—
168C22×C42C2×D6112yes—
169C61C22×#53311yescharacteristic, complemented, Sylow
170C25C22×D6111yescharacteristic
171C22×Q8—6148no—
172C22×Q8—12232no—
173C23×C4—612no—
174C23×C4—614no—
175C23×C4—612no—
176C23×C4—6124no—
177C23×C4—12216no—
178C23×C4Dic122116yescomplemented
179C23×C4C22×D6114yes—
180C23×C4C22×D6111yescharacteristic
181C23×C4C22×D61112yes—
182C23×C4C22×D6111yescharacteristic
183C4⋊Q8—61128no—
184#125—61128no—
185C22⋊Q8—61256no—
186C4×Q8—61256no—
187#117—6164no—
188#117C22×D61164yes—
189C2×C4⋊C4—6124no—
190C2×C4⋊C4—6148no—
191C2×C4⋊C4—6148no—
192C2×C4⋊C4—6148no—
193C2×C4⋊C4C22×D61124yes—
194C2×C22⋊C4—6124no—
195C2×C22⋊C4C22×D61124yes—
196C2×C42—6124no—
197C2×C42—6124no—
198C2×C42—6112no—
199C2×C42—6112no—
200C2×C42—6164no—
201C2×C42C22×D61124yes—
202C24—28no—
203C24C2×Dic12218yes—
204C24C23×D6116yes—
205C24C23×D6111yescharacteristic
206C2×Q8—6164no—
207C2×Q8—122192no—
208C22×C4—216no—
209C22×C4—6116no—
210C22×C4—6112no—
211C22×C4—6112no—
212C22×C4—6132no—
213C22×C4—6124no—
214C22×C4—12296no—
215C22×C4—1228no—
216C22×C4—12216no—
217C22×C4C2×Dic12218yes—
218C22×C4C2×Dic12218yes—
219C22×C4C2×Dic122196yescomplemented
220C22×C4C23×D61124yes—
221C22×C4C23×D6116yes—
222C22×C4C23×D6116yes—
223C22×C4C23×D61116yes—
224C4⋊C4—6164no—
225C4⋊C4—6164no—
226C4⋊C4—6132no—
227C4⋊C4—6164no—
228C4⋊C4C23×D61132yes—
229C22⋊C4—6132no—
230C22⋊C4C23×D61132yes—
231C42—6132no—
232C42—6116no—
233C42—6116no—
234C42—6132no—
235C42C23×D61132yes—
236C23—232no—
237C23—224no—
238C23C22×Dic122124yes—
239C23C22×Dic12214yes—
240C23#41×D6118yes—
241C23C24×D6114yes—
242C23C24×D6113yes—
243Q8—122128no—
244C2×C4—248no—
245C2×C4—6148no—
246C2×C4—618no—
247C2×C4—618no—
248C2×C4—6116no—
249C2×C4—12264no—
250C2×C4—12224no—
251C2×C4—12248no—
252C2×C4C22×Dic122124yes—
253C2×C4C22×Dic122124yes—
254C2×C4C22×Dic122164yescomplemented
255C2×C4C24×D61116yes—
256C2×C4C24×D6114yes—
257C2×C4C24×D6114yes—
258C22—28no—
259C22—248no—
260C22#16840315116yesdirect product factor
261C22C23×Dic12218yes—
262C22C23×Dic12216yes—
263C22C2×#41×D61112yes—
264C22C25×D6111yescharacteristic
265C4—216no—
266C4—6116no—
267C4—1228no—
268C4—12216no—
269C4C23×Dic12218yes—
270C4C23×Dic12218yes—
271C2—28no—
272C2C2×#16840315112yesdirect product factor
273C2C24×Dic12211yescharacteristic
274C2C22×#41×D6112yes—
subgroupG/H
centerC23×C4C22×D61
commutator, cosocleC22×C61C26
FrattiniC22C25×D61
FittingC22×#117×C61C2
socleC24×C61C24
prime radicalC25×C61C23
hypercenterC22×#117D61
hypocenterC61C22×#533
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
1. C2×#16840315C2direct (N × H)
2. C22×#14519776C2semidirect
3. C22×#14519768C2semidirect
5. C22×C4×Dic122C2semidirect
11. #16840315C22direct (N × H)
12. C2×#14519776C22semidirect
13. C2×#14519768C22semidirect
15. C2×C4×Dic122C22semidirect
39. #14519776C23semidirect
40. #14519768C23semidirect
42. C4×Dic122C23semidirect
55. C23×C4×C61Q8semidirect
71. C22×C4×C61C2×Q8semidirect
108. C2×C4×C61C22×Q8semidirect
123. C22×C61#533semidirect
143. C2×C61C2×#533semidirect
169. C61C22×#533semidirect
178. C23×C4Dic122semidirect
219. C22×C4C2×Dic122semidirect
254. C2×C4C22×Dic122semidirect
260. C22#16840315direct (N × H)
272. C2C2×#16840315direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403152
C22×#145197762
C22×#145197682
C22×#145197542
C22×C4×Dic1222
C22×#145197362
C23×C4×Dic612
C22×#117×C612
C22×#53361