Finite Group Databasebeta

← C2×#21445729 #29679117

Subgroups — C2×#21445729 #29679117

Order 15616.

6110 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊#92418C216yesmaximal, complemented
2#21445729C218yesmaximal, direct product factor
3C25×C4×C61C211yesmaximal, characteristic
4C23×#92418C2214yescomplemented
5C2×C22⋊#92418—224no—
6C2×C22⋊#92418C22124yescomplemented
7C26×C61C411yescharacteristic
8C24×C4×C61—224no—
9C24×C4×C61C413yes—
10C24×C4×C61C414yes—
11C24×C4×C61C2214yes—
12C24×C4×C61C2213yes—
13C22×#92418—224no—
14C22×#92418C2318yescomplemented
15C22⋊#92418—248no—
16C25×C61—212no—
17C25×C61—212no—
18C25×C61C818yescomplemented
19C25×C61C2×C414yes—
20C25×C61C2×C413yes—
21C23×C4×C61—2128no—
22C23×C4×C61—212no—
23C23×C4×C61—224no—
24C23×C4×C61—248no—
25C23×C4×C61—248no—
26C23×C4×C61—224no—
27C23×C4×C61C2×C4112yes—
28C23×C4×C61C2×C413yes—
29C23×C4×C61C2×C416yes—
30C23×C4×C61D4124yes—
31C23×C4×C61C2316yes—
32C23×C4×C61C2311yescharacteristic
33C24×C61—232no—
34C24×C61—296no—
35C24×C61—296no—
36C24×C61—224no—
37C24×C61—212no—
38C24×C61—224no—
39C24×C61—212no—
40C24×C61C22⋊C4112yes—
41C24×C61C2×C8112yes—
42C24×C61C2×C8116yescomplemented
43C24×C61M16112yes—
44C24×C61C22×C416yes—
45C24×C61C22×C411yescharacteristic
46C22×C4×C61—296no—
47C22×C4×C61—2128no—
48C22×C4×C61—2128no—
49C22×C4×C61—224no—
50C22×C4×C61—212no—
51C22×C4×C61—248no—
52C22×C4×C61—224no—
53C22×C4×C61—296no—
54C22×C4×C61—224no—
55C22×C4×C61C22⋊C4112yes—
56C22×C4×C61C22⋊C4124yes—
57C22×C4×C61C22×C416yes—
58C22×C4×C61C22×C411yescharacteristic
59C22×C4×C61C2×D4124yes—
60C22×C4×C61C2×D4112yes—
61C22×C4×C61C2411yescharacteristic
62C2×#92418—224no—
63C2×#92418—416no—
64C23×C61—232no—
65C23×C61—296no—
66C23×C61—2256no—
67C23×C61—212no—
68C23×C61—212no—
69C23×C61—224no—
70C23×C61—248no—
71C23×C61—296no—
72C23×C61—224no—
73C23×C61—248no—
74C23×C61C22⋊C8148yescomplemented
75C23×C61C2×C22⋊C4112yes—
76C23×C61C2×C22⋊C416yes—
77C23×C61C22×C8112yes—
78C23×C61C22×C812yes—
79C23×C61C2×M16112yes—
80C23×C61C2×M1616yes—
81C23×C61C23×C411yescharacteristic
82C2×C4×C61—296no—
83C2×C4×C61—212no—
84C2×C4×C61—224no—
85C2×C4×C61—248no—
86C2×C4×C61—248no—
87C2×C4×C61C2×C22⋊C4112yes—
88C2×C4×C61C2×C22⋊C416yes—
89C2×C4×C61#120116yes—
90C2×C4×C61C22×D416yes—
91#92418—48no—
92C2×#1779—611nomaximal, Sylow
93C22×C61—2128no—
94C22×C61—224no—
95C22×C61—212no—
96C22×C61—224no—
97C22×C61—212no—
98C22×C61—296no—
99C22×C61#37914yes—
100C22×C61C2×C22⋊C8112yes—
101C22×C61C2×C22⋊C8124yescomplemented
102C22×C61#407112yes—
103C22×C61C22×C22⋊C413yes—
104C22×C61C23×C811yescharacteristic
105C22×C61C22×M1613yes—
106C4×C61—212no—
107C4×C61#37914yes—
108C4×C61C2×#12014yes—
109C25×C4D6111yescharacteristic
110C22×C22⋊C8—616no—
111#1779—618no—
112C2×C61—224no—
113C2×C61#177918yescomplemented
114C2×C61C2×#37911yescharacteristic
115C2×C61C22×C22⋊C813yes—
116C2×C61C2×#40713yes—
117C26Dic6111yescharacteristic
118C24×C4—224no—
119C24×C4Dic6113yes—
120C24×C4Dic6114yes—
121C24×C4C2×D6114yes—
122C24×C4C2×D6113yes—
123C23×C8—614no—
124C2×C22⋊C8—6124no—
125C2×C22⋊C8—12224no—
126C61C2×#177911yescharacteristic, complemented, Sylow
127C25—212no—
128C25—212no—
129C25#9241818yescomplemented
130C25C2×Dic6114yes—
131C25C2×Dic6113yes—
132C23×C4—2128no—
133C23×C4—212no—
134C23×C4—224no—
135C23×C4—248no—
136C23×C4—248no—
137C23×C4—224no—
138C23×C4C2×Dic61112yes—
139C23×C4C2×Dic6113yes—
140C23×C4C2×Dic6116yes—
141C23×C4C22⋊D61124yes—
142C23×C4C22×D6116yes—
143C23×C4C22×D6111yescharacteristic
144C22×C8—618no—
145C22×C8—12224no—
146C22⋊C8—12248no—
147C24—232no—
148C24—296no—
149C24—296no—
150C24—224no—
151C24—212no—
152C24—224no—
153C24—212no—
154C24C2×#92418112yes—
155C24C2×#92418116yescomplemented
156C24#11758194112yes—
157C24C22⋊Dic61112yes—
158C24C22×Dic6116yes—
159C24C22×Dic6111yescharacteristic
160C22×C4—296no—
161C22×C4—2128no—
162C22×C4—2128no—
163C22×C4—224no—
164C22×C4—212no—
165C22×C4—224no—
166C22×C4—248no—
167C22×C4—224no—
168C22×C4—296no—
169C22×C4C22⋊Dic61112yes—
170C22×C4C22⋊Dic61124yes—
171C22×C4C22×Dic6116yes—
172C22×C4C22×Dic6111yescharacteristic
173C22×C4C2×C22⋊D61124yes—
174C22×C4C2×C22⋊D61112yes—
175C22×C4C23×D6111yescharacteristic
176C2×C8—12224no—
177C2×C8—24416no—
178C23—232no—
179C23—2256no—
180C23—296no—
181C23—212no—
182C23—248no—
183C23—296no—
184C23—248no—
185C23—224no—
186C23—212no—
187C23—224no—
188C23C22⋊#92418148yescomplemented
189C23C2×C22⋊Dic61112yes—
190C23C2×C22⋊Dic6116yes—
191C23C22×#92418112yes—
192C23C22×#9241812yes—
193C23C2×#11758194112yes—
194C23C2×#1175819416yes—
195C23C23×Dic6111yescharacteristic
196C2×C4—296no—
197C2×C4—212no—
198C2×C4—224no—
199C2×C4—248no—
200C2×C4—248no—
201C2×C4C2×C22⋊Dic61112yes—
202C2×C4C2×C22⋊Dic6116yes—
203C2×C4#14519746116yes—
204C2×C4C22×C22⋊D6116yes—
205C8—2448no—
206C22—2128no—
207C22—296no—
208C22—224no—
209C22—212no—
210C22—224no—
211C22—212no—
212C22#1683961814yes—
213C22C2×C22⋊#92418112yes—
214C22C2×C22⋊#92418124yescomplemented
215C22#16839726112yes—
216C22C22×C22⋊Dic6113yes—
217C22C23×#9241811yescharacteristic
218C22C22×#1175819413yes—
219C4—212no—
220C4#1683961814yes—
221C4C2×#1451974614yes—
222C2—224no—
223C2#2144572918yesdirect product factor
224C2C2×#1683961811yescharacteristic
225C2C22×C22⋊#9241813yes—
226C2C2×#1683972613yes—
subgroupG/H
centerC23×C4C22×D61
commutatorC22×C61C23×C8
FrattiniC22×C4C23×D61
FittingC25×C4×C61C2
socleC24×C61C22×C4
prime radicalC26×C61C4
cosocleC22×C4×C61C24
hypercenterC25×C4D61
hypocenterC61C2×#1779
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C25×C4

Complements

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

NH ≅ G/Ntype
1. C22×C22⋊#92418C2semidirect
2. #21445729C2direct (N × H)
4. C23×#92418C22semidirect
6. C2×C22⋊#92418C22semidirect
14. C22×#92418C23semidirect
18. C25×C61C8semidirect
42. C24×C61C2×C8semidirect
74. C23×C61C22⋊C8semidirect
101. C22×C61C2×C22⋊C8semidirect
113. C2×C61#1779semidirect
126. C61C2×#1779semidirect
129. C25#92418semidirect
155. C24C2×#92418semidirect
188. C23C22⋊#92418semidirect
214. C22C2×C22⋊#92418semidirect
223. C2#21445729direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊#924182
#214457292
C25×C4×C612
C2×#177961