Finite Group Databasebeta

← C2×C4×#3944 #12251931

Subgroups — C2×C4×#3944 #12251931

Order 1280.

918 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×C4×C5×C8C211yesmaximal, characteristic
2C22×#3944C212yesmaximal
3C4×#3944C218yesmaximal, direct product factor
4C2×#64681C212yesmaximal, complemented
5C2×C4×#672C212yesmaximal, complemented
6C23×C5×C8C411yescharacteristic
7C23×C5×C8C2211yescharacteristic
8C22×C42×C5C411yescharacteristic
9C2×C4×C5×C8C411yescharacteristic
10C2×C4×C5×C8C414yes—
11C2×C4×C5×C8C411yescharacteristic
12C2×C4×C5×C8C2211yescharacteristic
13C2×C4×C5×C8C2214yes—
14C2×C4×C5×C8C2211yescharacteristic
15C2×#3944C4116yesdirect product factor
16C2×#3944C2218yes—
17C22×#672C2214yes—
18#64681C2218yescomplemented
19C4×#672C2218yescomplemented
20C2×C4×M32—51nomaximal, Sylow
21C23×C4×C5C812yes—
22C23×C4×C5C2×C411yescharacteristic
23C22×C5×C8C818yes—
24C22×C5×C8C2×C418yes—
25C22×C5×C8C2×C412yes—
26C22×C5×C8C2×C411yescharacteristic
27C22×C5×C8C2×C411yescharacteristic
28C22×C5×C8C2×C414yes—
29C22×C5×C8C2×C411yescharacteristic
30C22×C5×C8C2311yescharacteristic
31C22×C5×C8C2312yes—
32C2×C42×C5C814yes—
33C2×C42×C5C812yes—
34C2×C42×C5C2×C411yescharacteristic
35C2×C42×C5C2×C414yes—
36C2×C42×C5C2×C411yescharacteristic
37C4×C5×C8C2×C412yes—
38C4×C5×C8C2×C414yes—
39C4×C5×C8C2×C414yes—
40C4×C5×C8C2×C412yes—
41C4×C5×C8C2312yes—
42C4×C5×C8C2312yes—
43#3944C2×C4132yesdirect product factor
44C2×#672C2×C4116yescomplemented
45C2×#672C2318yes—
46C22×M32—52no—
47C22×C4×C8D511yescharacteristic
48C4×M32—58no—
49C2×#346—52no—
50C2×C4×C16—52no—
51C24×C5C2×C811yescharacteristic
52C22×C4×C5—28no—
53C22×C4×C5C4214yes—
54C22×C4×C5C2×C812yes—
55C22×C4×C5C2×C818yes—
56C22×C4×C5C2×C812yes—
57C22×C4×C5C2×C811yescharacteristic
58C22×C4×C5C2×C814yes—
59C22×C4×C5C2×C812yes—
60C22×C4×C5C22×C412yes—
61C22×C4×C5C22×C411yescharacteristic
62C2×C5×C8C4218yes—
63C2×C5×C8C4214yes—
64C2×C5×C8C2×C8116yes—
65C2×C5×C8C2×C814yes—
66C2×C5×C8C2×C814yes—
67C2×C5×C8C22×C414yes—
68C2×C5×C8C22×C418yes—
69C2×C5×C8C22×C411yescharacteristic
70C2×C5×C8C22×C412yes—
71C2×C5×C8C22×C412yes—
72C2×C5×C8C22×C412yes—
73C2×C5×C8C2411yescharacteristic
74C42×C5C2×C812yes—
75C42×C5C2×C818yes—
76C42×C5C2×C812yes—
77C42×C5C22×C412yes—
78C42×C5C22×C412yes—
79#672C22×C4116yescomplemented
80C23×C8Dic511yescharacteristic
81C23×C8C2×D511yescharacteristic
82C22×C42Dic511yescharacteristic
83C2×M32—516no—
84C2×M32—58no—
85C22×C16—54no—
86C2×C4×C8Dic511yescharacteristic
87C2×C4×C8Dic511yescharacteristic
88C2×C4×C8Dic514yes—
89C2×C4×C8C2×D511yescharacteristic
90C2×C4×C8C2×D514yes—
91C2×C4×C8C2×D511yescharacteristic
92#346—58no—
93C4×C16—58no—
94C23×C5—24no—
95C23×C5C4×C814yes—
96C23×C5C22×C812yes—
97C23×C5C22×C811yescharacteristic
98C2×C4×C5—24no—
99C2×C4×C5—216no—
100C2×C4×C5C4×C818yes—
101C2×C4×C5C4×C814yes—
102C2×C4×C5M3218yescomplemented
103C2×C4×C5C2×C4214yes—
104C2×C4×C5C2×C4212yes—
105C2×C4×C5C22×C814yes—
106C2×C4×C5C22×C814yes—
107C2×C4×C5C22×C812yes—
108C2×C4×C5C22×C811yescharacteristic
109C2×C4×C5C22×C812yes—
110C2×C4×C5C22×C814yes—
111C2×C4×C5C23×C411yescharacteristic
112C5×C8C2×C4212yes—
113C5×C8C2×C4214yes—
114C5×C8C22×C814yes—
115C5×C8C22×C814yes—
116C5×C8C23×C412yes—
117C23×C4#16812yes—
118C23×C4C2×Dic511yescharacteristic
119C22×C8#16818yes—
120C22×C8C4×D518yes—
121C22×C8C2×Dic511yescharacteristic
122C22×C8C2×Dic514yes—
123C22×C8C2×Dic511yescharacteristic
124C22×C8C2×Dic511yescharacteristic
125C22×C8C2×Dic512yes—
126C22×C8C22×D512yes—
127C22×C8C22×D511yescharacteristic
128C2×C42#16814yes—
129C2×C42#16812yes—
130C2×C42C2×Dic511yescharacteristic
131C2×C42C2×Dic514yes—
132C2×C42C2×Dic511yescharacteristic
133M32—532no—
134C2×C16—516no—
135C2×C16—58no—
136C4×C8C2×Dic512yes—
137C4×C8C2×Dic514yes—
138C4×C8C2×Dic514yes—
139C4×C8C2×Dic512yes—
140C4×C8C22×D512yes—
141C4×C8C22×D512yes—
142C22×C5—28no—
143C22×C5—24no—
144C22×C5C2×C4×C814yes—
145C22×C5C2×C4×C812yes—
146C22×C5C2×M3214yes—
147C22×C5C23×C811yescharacteristic
148C4×C5—24no—
149C4×C5C2×C4×C812yes—
150C4×C5C2×C4×C814yes—
151C4×C5C2×M3218yescomplemented
152C4×C5C22×C4211yescharacteristic
153C4×C5C23×C811yescharacteristic
154C24C2×#16811yescharacteristic
155C22×C4—28no—
156C22×C4C2×#16812yes—
157C22×C4C2×#16818yes—
158C22×C4C2×#16812yes—
159C22×C4C2×#16811yescharacteristic
160C22×C4C2×#16814yes—
161C22×C4C2×#16812yes—
162C22×C4C4×Dic514yes—
163C22×C4C22×Dic512yes—
164C22×C4C22×Dic511yescharacteristic
165C2×C8C2×#168116yes—
166C2×C8C2×#16814yes—
167C2×C8C2×#16814yes—
168C2×C8C4×Dic518yes—
169C2×C8C4×Dic514yes—
170C2×C8C2×C4×D514yes—
171C2×C8C2×C4×D518yes—
172C2×C8C22×Dic512yes—
173C2×C8C22×Dic512yes—
174C2×C8C22×Dic512yes—
175C2×C8C22×Dic511yescharacteristic
176C2×C8C23×D511yescharacteristic
177C42C2×#16812yes—
178C42C2×#16818yes—
179C42C2×#16812yes—
180C42C22×Dic512yes—
181C42C22×Dic512yes—
182C16—516no—
183C2×C5—24no—
184C2×C5C4×M3214yescomplemented
185C2×C5C22×C4×C811yescharacteristic
186C2×C5C22×M3212yes—
187C23—24no—
188C23C4×#16814yes—
189C23C22×#16812yes—
190C23C22×#16811yescharacteristic
191C2×C4—24no—
192C2×C4—216no—
193C2×C4C4×#16818yes—
194C2×C4C4×#16814yes—
195C2×C4#394418yesdirect product factor
196C2×C4C22×#16814yes—
197C2×C4C22×#16814yes—
198C2×C4C22×#16812yes—
199C2×C4C22×#16814yes—
200C2×C4C22×#16811yescharacteristic
201C2×C4C22×#16812yes—
202C2×C4C2×C4×Dic514yes—
203C2×C4C2×C4×Dic512yes—
204C2×C4C23×Dic511yescharacteristic
205C8C22×#16814yes—
206C8C22×#16814yes—
207C8C2×C4×Dic512yes—
208C8C2×C4×Dic514yes—
209C8C22×C4×D512yes—
210C5C2×C4×M3211yescharacteristic, complemented, Sylow
211C22—28no—
212C22—24no—
213C22C2×C4×#16814yes—
214C22C2×C4×#16812yes—
215C22C2×#394414yes—
216C22C23×#16811yescharacteristic
217C4—24no—
218C4C2×C4×#16812yes—
219C4C2×C4×#16814yes—
220C4C2×#394418yesdirect product factor
221C4C23×#16811yescharacteristic
222C4C22×C4×Dic511yescharacteristic
223C2—24no—
224C2C4×#394414yesdirect product factor
225C2C22×C4×#16811yescharacteristic
226C2C22×#394412yes—
subgroupG/H
centerC2×C4×C8C2×D5
commutatorC2×C5C22×C4×C8
FrattiniC2×C8C23×D5
FittingC22×C4×C5×C8C2
socleC23×C5C22×C8
prime radicalC24×C5C2×C8
cosocleC2×C5×C8C24
hypercenterC22×C4×C8D5
hypocenterC5C2×C4×M32
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4×C8 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
3. C4×#3944C2direct (N × H)
4. C2×#64681C2semidirect
5. C2×C4×#672C2semidirect
15. C2×#3944C4direct (N × H)
18. #64681C22semidirect
19. C4×#672C22semidirect
43. #3944C2×C4direct (N × H)
44. C2×#672C2×C4semidirect
79. #672C22×C4semidirect
102. C2×C4×C5M32semidirect
151. C4×C5C2×M32semidirect
184. C2×C5C4×M32semidirect
195. C2×C4#3944direct (N × H)
210. C5C2×C4×M32semidirect
220. C4C2×#3944direct (N × H)
224. C2C4×#3944direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C5×C82
C22×#39442
C4×#39442
C2×#646812
C2×C4×#6722
C2×C4×M325