Finite Group Databasebeta

← C2×C4×#10587530 #17978124

Subgroups — C2×C4×#10587530 #17978124

Order 4352.

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×#10587530C212yesmaximal
2C4×#10587530C218yesmaximal, direct product factor
3C2×#11763698C212yesmaximal, complemented
4C2×C4×#63216C212yesmaximal, complemented
5C2×C4×C8×D17C211yesmaximal, characteristic
6C2×#10587530C4116yesdirect product factor
7C2×#10587530C2218yes—
8C22×#63216C2214yes—
9#11763698C2218yescomplemented
10C4×#63216C2218yescomplemented
11C22×C8×D17C411yescharacteristic
12C22×C8×D17C2211yescharacteristic
13C2×C42×D17C411yescharacteristic
14C2×C4×#3622C2211yescharacteristic
15C2×C8×Dic17C411yescharacteristic
16C2×C8×Dic17C2211yescharacteristic
17C4×C8×D17C414yes—
18C4×C8×D17C2214yes—
19C2×C4×C8×C17C411yescharacteristic
20C22×C4×D17C812yes—
21C22×C4×D17C2×C411yescharacteristic
22C22×C8×C17C2×C411yescharacteristic
23C22×C8×C17C2×C411yescharacteristic
24C2×C42×C17C2×C411yescharacteristic
25C2×C4×Dic17C812yes—
26C2×C4×Dic17C2×C411yescharacteristic
27C22×#3622C2×C411yescharacteristic
28C22×#3622C2311yescharacteristic
29C2×C8×D17C818yes—
30C2×C8×D17C2×C418yes—
31C2×C8×D17C2×C412yes—
32C2×C8×D17C2×C414yes—
33C2×C8×D17C2312yes—
34C42×D17C814yes—
35C42×D17C2×C414yes—
36C2×#63216C2×C4116yescomplemented
37C2×#63216C2318yes—
38#10587530C2×C4132yesdirect product factor
39C4×C8×C17C2×C414yes—
40C8×Dic17C2×C412yes—
41C8×Dic17C2×C414yes—
42C8×Dic17C2312yes—
43C4×#3622C2×C412yes—
44C4×#3622C2312yes—
45C23×D17C2×C811yescharacteristic
46C22×C4×C17C2×C812yes—
47C22×C4×C17C22×C411yescharacteristic
48C22×Dic17C2×C812yes—
49C22×Dic17C2×C811yescharacteristic
50C2×C4×D17—28no—
51C2×C4×D17C4214yes—
52C2×C4×D17C2×C818yes—
53C2×C4×D17C2×C812yes—
54C2×C4×D17C2×C814yes—
55C2×C4×D17C22×C412yes—
56C2×C8×C17C4214yes—
57C2×C8×C17C2×C814yes—
58C2×C8×C17C22×C412yes—
59C2×C8×C17C22×C412yes—
60C42×C17C2×C812yes—
61C42×C17C22×C412yes—
62C4×Dic17C2×C812yes—
63C4×Dic17C2×C818yes—
64C4×Dic17C22×C412yes—
65C2×#3622C2×C814yes—
66C2×#3622C22×C411yescharacteristic
67C2×#3622C22×C414yes—
68C2×#3622C22×C412yes—
69C2×#3622C2411yescharacteristic
70C8×D17C4218yes—
71C8×D17C2×C8116yes—
72C8×D17C22×C418yes—
73#63216C22×C4116yescomplemented
74C2×C4×M32—171nomaximal, Sylow
75C23×C17C22×C811yescharacteristic
76C22×D17—24no—
77C22×D17C4×C814yes—
78C22×D17C22×C812yes—
79C2×C4×C17M3218yescomplemented
80C2×C4×C17C2×C4212yes—
81C2×C4×C17C22×C812yes—
82C2×C4×C17C22×C811yescharacteristic
83C2×C4×C17C22×C814yes—
84C2×C4×C17C23×C411yescharacteristic
85C2×Dic17—24no—
86C2×Dic17C4×C814yes—
87C2×Dic17C22×C814yes—
88C2×Dic17C22×C812yes—
89C4×D17—216no—
90C4×D17C4×C818yes—
91C4×D17C2×C4214yes—
92C4×D17C22×C814yes—
93C8×C17C2×C4214yes—
94C8×C17C22×C814yes—
95#3622C2×C4212yes—
96#3622C22×C814yes—
97#3622C23×C412yes—
98C22×M32—172no—
99C22×C4×C8—171no—
100C4×M32—178no—
101C2×#346—172no—
102C2×C4×C16—172no—
103C22×C17C2×C4×C812yes—
104C22×C17C2×M3214yes—
105C22×C17C23×C811yescharacteristic
106C2×D17—28no—
107C2×D17—24no—
108C2×D17C2×C4×C814yes—
109C4×C17C2×C4×C812yes—
110C4×C17C2×M3218yescomplemented
111C4×C17C22×C4211yescharacteristic
112C4×C17C23×C811yescharacteristic
113Dic17—24no—
114Dic17C2×C4×C814yes—
115C23×C8—171no—
116C23×C8—171no—
117C22×C42—171no—
118C2×M32—178no—
119C2×M32—1716no—
120C22×C16—174no—
121C2×C4×C8—171no—
122C2×C4×C8—171no—
123C2×C4×C8—171no—
124C2×C4×C8—174no—
125C2×C4×C8—174no—
126C2×C4×C8#59511yescharacteristic
127#346—178no—
128C4×C16—178no—
129C2×C17C4×M3214yescomplemented
130C2×C17C22×C4×C811yescharacteristic
131C2×C17C22×M3212yes—
132D17—24no—
133C23×C4—171no—
134C23×C4—172no—
135C22×C8—171no—
136C22×C8—171no—
137C22×C8—178no—
138C22×C8—178no—
139C22×C8—174no—
140C22×C8—172no—
141C22×C8—172no—
142C22×C8C2×#59511yescharacteristic
143C22×C8C2×#59511yescharacteristic
144C2×C42—172no—
145C2×C42—171no—
146C2×C42—174no—
147C2×C42—174no—
148C2×C42C2×#59511yescharacteristic
149M32—1732no—
150C2×C16—178no—
151C2×C16—1716no—
152C4×C8—172no—
153C4×C8—172no—
154C4×C8—174no—
155C4×C8—172no—
156C4×C8—172no—
157C4×C8C2×#59514yes—
158C17C2×C4×M3211yescharacteristic, complemented, Sylow
159C24—171no—
160C22×C4—171no—
161C22×C4—172no—
162C22×C4—174no—
163C22×C4—174no—
164C22×C4—172no—
165C22×C4—172no—
166C22×C4—178no—
167C22×C4—348no—
168C22×C4#6324212yes—
169C22×C4C22×#59511yescharacteristic
170C2×C8—174no—
171C2×C8—174no—
172C2×C8—171no—
173C2×C8—171no—
174C2×C8—172no—
175C2×C8—1716no—
176C2×C8—178no—
177C2×C8—178no—
178C2×C8#6324214yes—
179C2×C8C4×#59514yes—
180C2×C8C22×#59512yes—
181C2×C8C22×#59512yes—
182C42—178no—
183C42—172no—
184C42—172no—
185C42#6324212yes—
186C42C22×#59512yes—
187C16—1716no—
188C23—174no—
189C23—172no—
190C23—344no—
191C23C2×#6324211yescharacteristic
192C2×C4—174no—
193C2×C4—172no—
194C2×C4—178no—
195C2×C4—174no—
196C2×C4—174no—
197C2×C4—174no—
198C2×C4—344no—
199C2×C4—3416no—
200C2×C4#1058753018yesdirect product factor
201C2×C4C2×#6324211yescharacteristic
202C2×C4C2×#6324212yes—
203C2×C4C2×#6324214yes—
204C2×C4C2×C4×#59512yes—
205C2×C4C23×#59511yescharacteristic
206C8—172no—
207C8—172no—
208C8—174no—
209C8C2×#6324214yes—
210C8C2×C4×#59514yes—
211C22—174no—
212C22—344no—
213C22—348no—
214C22C4×#6324212yes—
215C22C2×#1058753014yes—
216C22C22×#6324211yescharacteristic
217C4—174no—
218C4—344no—
219C4C4×#6324212yes—
220C4C2×#1058753018yesdirect product factor
221C4C22×C4×#59511yescharacteristic
222C4C22×#6324211yescharacteristic
223C2—344no—
224C2C4×#1058753014yesdirect product factor
225C2C2×C4×#6324211yescharacteristic
226C2C22×#1058753012yes—
subgroupG/H
centerC2×C42C2×#595
commutatorC2×C17C22×C4×C8
FrattiniC2×C4C23×#595
FittingC2×C4×C8×C17C4
socleC23×C17C22×C8
prime radicalC23×D17C2×C8
cosocleC2×#3622C24
hypercenterC2×C4×C8#595
hypocenterC17C2×C4×M32
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. C4×#10587530C2direct (N × H)
3. C2×#11763698C2semidirect
4. C2×C4×#63216C2semidirect
6. C2×#10587530C4direct (N × H)
9. #11763698C22semidirect
10. C4×#63216C22semidirect
36. C2×#63216C2×C4semidirect
38. #10587530C2×C4direct (N × H)
73. #63216C22×C4semidirect
79. C2×C4×C17M32semidirect
110. C4×C17C2×M32semidirect
129. C2×C17C4×M32semidirect
158. C17C2×C4×M32semidirect
200. C2×C4#10587530direct (N × H)
220. C4C2×#10587530direct (N × H)
224. C2C4×#10587530direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#105875302
C4×#105875302
C2×#117636982
C2×C4×#632162
C2×C4×C8×D172
C2×C4×M3217