Finite Group Databasebeta

← C22×#16839823 #30543730

Subgroups — C22×#16839823 #30543730

Order 15616.

2310 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839823C2124yesmaximal, direct product factor
2C22×C4⋊#92418C212yesmaximal, complemented
3C22×C22⋊#92418C212yesmaximal
4C22×#14519688C211yesmaximal, characteristic, complemented
5C22×C4×#92418C211yesmaximal, characteristic, complemented
6C22×#117×C61C211yesmaximal, characteristic
7C23×#92418C2212yes—
8C23×#92418C2212yes—
9#16839823C22164yesdirect product factor
10C2×C4⋊#92418C22124yescomplemented
11C2×C22⋊#92418C22124yes—
12C2×#14519688C22112yescomplemented
13C2×C4×#92418C22112yescomplemented
14C24×C4×C61C2211yescharacteristic
15C2×#117×C61C4112yes—
16C2×#117×C61C22112yes—
17C22×C4⋊C4×C61C412yes—
18C22×C22⋊C4×C61C412yes—
19C22×C42×C61C2211yescharacteristic
20C22×C42×C61C2211yescharacteristic
21C22×#92418—28no—
22C22×#92418—28no—
23C22×#92418C23112yes—
24C22×#92418C23112yes—
25C4⋊#92418C23132yescomplemented
26C22⋊#92418C23132yes—
27#14519688C23116yescomplemented
28C4×#92418C23116yescomplemented
29C25×C61C2×C411yescharacteristic
30C23×C4×C61—28no—
31C23×C4×C61C2×C411yescharacteristic
32C23×C4×C61C2×C416yes—
33C23×C4×C61C2×C412yes—
34C23×C4×C61C2×C412yes—
35C23×C4×C61C2316yes—
36C23×C4×C61C2311yescharacteristic
37#117×C61C2×C4148yes—
38#117×C61C23116yes—
39C2×C4⋊C4×C61C2×C4124yes—
40C2×C22⋊C4×C61C2×C4124yes—
41C2×C42×C61C2×C416yes—
42C2×C42×C61C2×C416yes—
43C2×C42×C61C2316yes—
44C2×C42×C61C2316yes—
45C24×C61—24no—
46C24×C61—28no—
47C24×C61C22×C416yes—
48C24×C61C22×C411yescharacteristic
49C22×C4×C61—24no—
50C22×C4×C61—28no—
51C22×C4×C61—28no—
52C22×C4×C61—224no—
53C22×C4×C61—224no—
54C22×C4×C61C22×C4112yes—
55C22×C4×C61C22×C4112yes—
56C22×C4×C61C22×C416yes—
57C22×C4×C61C22×C4112yes—
58C22×C4×C61C22×C413yes—
59C22×C4×C61#4118yes—
60C22×C4×C61C2414yes—
61C22×C4×C61C2413yes—
62C4⋊C4×C61C22×C4132yes—
63C22⋊C4×C61C22×C4132yes—
64C42×C61C22×C4112yes—
65C42×C61C22×C4112yes—
66C42×C61C2414yes—
67C42×C61C2414yes—
68C2×#92418—224no—
69C2×#92418—224no—
70C2×#92418C2418yes—
71C2×#92418C2418yes—
72C23×C61—212no—
73C23×C61—224no—
74C23×C61—416no—
75C23×C61#11714yes—
76C23×C61#13118yes—
77C23×C61C23×C414yes—
78C23×C61C23×C413yes—
79C2×C4×C61—212no—
80C2×C4×C61—224no—
81C2×C4×C61—224no—
82C2×C4×C61—224no—
83C2×C4×C61—28no—
84C2×C4×C61#117112yes—
85C2×C4×C61C23×C418yes—
86C2×C4×C61C23×C418yes—
87C2×C4×C61C23×C414yes—
88C2×C4×C61C23×C413yes—
89C2×C4×C61C2×#41112yes—
90C2×C4×C61C2511yescharacteristic
91#92418—28no—
92#92418—28no—
93C22×#433—611nomaximal, Sylow
94C22×C61—24no—
95C22×C61—28no—
96C22×C61—424no—
97C22×C61#433116yescomplemented
98C22×C61C2×#11716yes—
99C22×C61C2×#131112yes—
100C22×C61C24×C411yescharacteristic
101C4×C61—24no—
102C4×C61—28no—
103C4×C61—28no—
104C4×C61C2×#11716yes—
105C4×C61C22×#4112yes—
106C22×#117D6111yescharacteristic
107C2×#433—6124no—
108C22×C4⋊C8—612no—
109C22×C22⋊C8—612no—
110C22×#97—611no—
111C22×C4×C8—611no—
112C2×C61—44no—
113C2×C61C2×#433112yescomplemented
114C2×C61C22×#11711yescharacteristic
115C2×C61C22×#13112yes—
116C24×C4C2×D6111yescharacteristic
117C23×C8—612no—
118C23×C8—612no—
119C2×#117Dic61112yes—
120C2×#117C2×D61112yes—
121C22×C4⋊C4Dic6112yes—
122C22×C22⋊C4Dic6112yes—
123C22×C42C2×D6111yescharacteristic
124C22×C42C2×D6111yescharacteristic
125#433—6164no—
126C2×C4⋊C8—6124no—
127C2×C22⋊C8—6124no—
128C2×#97—6112no—
129C2×C4×C8—6112no—
130C61C22×#43311yescharacteristic, complemented, Sylow
131C25C2×Dic6111yescharacteristic
132C23×C4—28no—
133C23×C4C2×Dic6112yes—
134C23×C4C2×Dic6112yes—
135C23×C4C2×Dic6111yescharacteristic
136C23×C4C2×Dic6116yes—
137C23×C4C22×D6116yes—
138C23×C4C22×D6111yescharacteristic
139C22×C8—6112no—
140C22×C8—6112no—
141C22×C8—1228no—
142C22×C8—1228no—
143#117C2×Dic61148yes—
144#117C22×D61116yes—
145C2×C4⋊C4C2×Dic61124yes—
146C2×C22⋊C4C2×Dic61124yes—
147C2×C42C2×Dic6116yes—
148C2×C42C2×Dic6116yes—
149C2×C42C22×D6116yes—
150C2×C42C22×D6116yes—
151C4⋊C8—6132no—
152C22⋊C8—6132no—
153#97—6116no—
154C4×C8—6116no—
155C24—24no—
156C24—28no—
157C24C22×Dic6116yes—
158C24C22×Dic6111yescharacteristic
159C22×C4—24no—
160C22×C4—28no—
161C22×C4—28no—
162C22×C4—224no—
163C22×C4—224no—
164C22×C4#1175822218yes—
165C22×C4C22×Dic61112yes—
166C22×C4C22×Dic61112yes—
167C22×C4C22×Dic6116yes—
168C22×C4C22×Dic61112yes—
169C22×C4C22×Dic6113yes—
170C22×C4C23×D6114yes—
171C22×C4C23×D6113yes—
172C2×C8—618no—
173C2×C8—618no—
174C2×C8—12224no—
175C2×C8—12224no—
176C4⋊C4C22×Dic61132yes—
177C22⋊C4C22×Dic61132yes—
178C42C22×Dic61112yes—
179C42C22×Dic61112yes—
180C42C23×D6114yes—
181C42C23×D6114yes—
182C23—212no—
183C23—224no—
184C23—416no—
185C23#1451973614yes—
186C23#1451978418yes—
187C23C23×Dic6114yes—
188C23C23×Dic6113yes—
189C2×C4—212no—
190C2×C4—224no—
191C2×C4—224no—
192C2×C4—224no—
193C2×C4—28no—
194C2×C4#14519736112yes—
195C2×C4C23×Dic6118yes—
196C2×C4C23×Dic6118yes—
197C2×C4C23×Dic6114yes—
198C2×C4C23×Dic6113yes—
199C2×C4C2×#11758222112yes—
200C2×C4C24×D6111yescharacteristic
201C8—1228no—
202C8—1228no—
203C22—24no—
204C22—28no—
205C22—424no—
206C22#16839823116yesdirect product factor
207C22C2×#1451973616yes—
208C22C2×#14519784112yes—
209C22C24×Dic6111yescharacteristic
210C4—24no—
211C4—28no—
212C4—28no—
213C4C2×#1451973616yes—
214C4C22×#1175822212yes—
215C2—44no—
216C2C2×#16839823112yesdirect product factor
217C2C22×#1451973611yescharacteristic
218C2C22×#1451978412yes—
subgroupG/H
centerC23×C4C22×D61
commutatorC22×C61C24×C4
FrattiniC2×C4C24×D61
FittingC22×#117×C61C2
socleC24×C61C22×C4
prime radicalC25×C61C2×C4
cosocleC2×C4×C61C25
hypercenterC22×#117D61
hypocenterC61C22×#433
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×#16839823C2direct (N × H)
2. C22×C4⋊#92418C2semidirect
4. C22×#14519688C2semidirect
5. C22×C4×#92418C2semidirect
9. #16839823C22direct (N × H)
10. C2×C4⋊#92418C22semidirect
12. C2×#14519688C22semidirect
13. C2×C4×#92418C22semidirect
25. C4⋊#92418C23semidirect
27. #14519688C23semidirect
28. C4×#92418C23semidirect
97. C22×C61#433semidirect
113. C2×C61C2×#433semidirect
130. C61C22×#433semidirect
206. C22#16839823direct (N × H)
216. C2C2×#16839823direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168398232
C22×C4⋊#924182
C22×C22⋊#924182
C22×#145196882
C22×C4×#924182
C22×#117×C612
C22×#43361