Finite Group Databasebeta

← C2×#14545149 #17978455

Subgroups — C2×#14545149 #17978455

Order 4352.

610 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14545149C218yesmaximal, direct product factor
2C2×C4⋊#63216C212yesmaximal, complemented
3C2×C22⋊#63216C212yesmaximal
4C2×#11763697C211yesmaximal, characteristic, complemented
5C2×C4×#63216C211yesmaximal, characteristic, complemented
6C2×#11762765C211yesmaximal, characteristic
7C22×#63216C2212yes—
8C22×#63216C2212yes—
9C4⋊#63216C2218yescomplemented
10C22⋊#63216C2218yes—
11#11763697C2214yescomplemented
12C4×#63216C2214yescomplemented
13C22×#63223C411yescharacteristic
14C23×#3622C2211yescharacteristic
15#11762765C414yes—
16#11762765C2214yes—
17C2×#10587474C411yescharacteristic
18C2×#10587474C411yescharacteristic
19C2×C4×#3622C2211yescharacteristic
20C2×C4×#3622C2211yescharacteristic
21C2×C17×#117C411yescharacteristic
22C23×C4×C17C2×C411yescharacteristic
23C17×#117C814yes—
24C17×#117C2×C414yes—
25C2×C4⋊C4×C17C812yes—
26C2×C22⋊C4×C17C812yes—
27C2×C42×C17C2×C411yescharacteristic
28C2×C42×C17C2×C411yescharacteristic
29C2×#63223—24no—
30C2×#63223C2×C414yes—
31C22×#3622—24no—
32C22×#3622C2×C411yescharacteristic
33C22×#3622C2×C411yescharacteristic
34C22×#3622C2×C412yes—
35C22×#3622C2×C411yescharacteristic
36C22×#3622C2312yes—
37C22×#3622C2311yescharacteristic
38C2×#63216—24no—
39C2×#63216—24no—
40C2×#63216C2314yes—
41C2×#63216C2314yes—
42#10587474C2×C414yes—
43#10587474C2×C414yes—
44C4×#3622C2×C412yes—
45C4×#3622C2×C412yes—
46C4×#3622C2312yes—
47C4×#3622C2312yes—
48C24×C17C2×C811yescharacteristic
49C22×C4×C17—22no—
50C22×C4×C17—22no—
51C22×C4×C17C2×C811yescharacteristic
52C22×C4×C17C2×C812yes—
53C22×C4×C17C2×C812yes—
54C22×C4×C17C2×C812yes—
55C22×C4×C17C22×C412yes—
56C22×C4×C17C22×C411yescharacteristic
57C4⋊C4×C17C2×C818yes—
58C22⋊C4×C17C2×C818yes—
59C42×C17C2×C812yes—
60C42×C17C2×C812yes—
61C42×C17C22×C412yes—
62C42×C17C22×C412yes—
63#63223—28no—
64C2×#3622—22no—
65C2×#3622—22no—
66C2×#3622—24no—
67C2×#3622—24no—
68C2×#3622M1614yes—
69C2×#3622C22×C412yes—
70C2×#3622C22×C412yes—
71C2×#3622C22×C411yescharacteristic
72C2×#3622C22×C412yes—
73C2×#3622#4114yes—
74C2×#3622C2411yescharacteristic
75#63216—24no—
76#63216—24no—
77C2×#2164—171nomaximal, Sylow
78C23×C17—22no—
79C23×C17—24no—
80C23×C17C22×C812yes—
81C23×C17C22×C811yescharacteristic
82C2×C4×C17—22no—
83C2×C4×C17—24no—
84C2×C4×C17—24no—
85C2×C4×C17—22no—
86C2×C4×C17—22no—
87C2×C4×C17—24no—
88C2×C4×C17#11712yes—
89C2×C4×C17C22×C814yes—
90C2×C4×C17C22×C814yes—
91C2×C4×C17C22×C812yes—
92C2×C4×C17C22×C811yescharacteristic
93C2×C4×C17C2×M1612yes—
94C2×C4×C17C23×C411yescharacteristic
95#3622—22no—
96#3622—22no—
97#3622#11712yes—
98#3622C2×M1614yes—
99#3622C2×#4112yes—
100C2×#405—171no—
101#2164—178no—
102C2×C4⋊C16—172no—
103C2×C22⋊C16—172no—
104C2×#346—171no—
105C2×C4×C16—171no—
106C22×C17—24no—
107C22×C17—22no—
108C22×C17—44no—
109C22×C17#43112yes—
110C22×C17#50414yes—
111C22×C17C23×C811yescharacteristic
112C4×C17—24no—
113C4×C17—24no—
114C4×C17—22no—
115C4×C17#43112yes—
116C4×C17C2×#11711yescharacteristic
117C4×C17C22×M1611yescharacteristic
118C22×M16—171no—
119C23×C8—171no—
120C2×#117#59511yescharacteristic
121C22×C16—172no—
122C22×C16—172no—
123#405—174no—
124#405—174no—
125C2×#97—171no—
126C2×#97—171no—
127C2×C4×C8—171no—
128C2×C4×C8—171no—
129C4⋊C16—178no—
130C22⋊C16—178no—
131#346—174no—
132C4×C16—174no—
133C2×C17—42no—
134C2×C17#216414yescomplemented
135C2×C17C2×#43111yescharacteristic
136C2×C17C2×#50412yes—
137C23×C4C2×#59511yescharacteristic
138C2×M16—174no—
139C2×M16—344no—
140C22×C8—171no—
141C22×C8—171no—
142C22×C8—172no—
143C22×C8—172no—
144C22×C8—171no—
145C22×C8—171no—
146C22×C8—344no—
147#117#362414yes—
148#117C2×#59514yes—
149C2×C4⋊C4#362412yes—
150C2×C22⋊C4#362412yes—
151C2×C42C2×#59511yescharacteristic
152C2×C42C2×#59511yescharacteristic
153C2×C16—174no—
154C2×C16—174no—
155C2×C16—344no—
156C2×C16—344no—
157#97—174no—
158#97—174no—
159C4×C8—172no—
160C4×C8—172no—
161C4×C8—172no—
162C4×C8—172no—
163C17C2×#216411yescharacteristic, complemented, Sylow
164C24C2×#362411yescharacteristic
165C22×C4—22no—
166C22×C4—22no—
167C22×C4C2×#362412yes—
168C22×C4C2×#362412yes—
169C22×C4C2×#362411yescharacteristic
170C22×C4C2×#362412yes—
171C22×C4C22×#59512yes—
172C22×C4C22×#59511yescharacteristic
173M16—348no—
174C2×C8—174no—
175C2×C8—174no—
176C2×C8—171no—
177C2×C8—171no—
178C2×C8—172no—
179C2×C8—172no—
180C2×C8—172no—
181C2×C8—344no—
182C2×C8—344no—
183C2×C8—342no—
184C2×C8—342no—
185C4⋊C4C2×#362418yes—
186C22⋊C4C2×#362418yes—
187C42C2×#362412yes—
188C42C2×#362412yes—
189C42C22×#59512yes—
190C42C22×#59512yes—
191C16—344no—
192C16—344no—
193C23—22no—
194C23—24no—
195C23C22×#362412yes—
196C23C22×#362411yescharacteristic
197C2×C4—22no—
198C2×C4—24no—
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4D17⋊M1612yes—
204C2×C4#1058767712yes—
205C2×C4C22×#362414yes—
206C2×C4C22×#362414yes—
207C2×C4C22×#362412yes—
208C2×C4C22×#362411yescharacteristic
209C2×C4C23×#59511yescharacteristic
210C8—172no—
211C8—172no—
212C8—174no—
213C8—342no—
214C8—342no—
215C22—22no—
216C22—24no—
217C22—44no—
218C22#1176382512yes—
219C22#1176386714yes—
220C22C23×#362411yescharacteristic
221C4—22no—
222C4—24no—
223C4—24no—
224C4#1176382512yes—
225C4C2×#1058767711yescharacteristic
226C4C2×D17⋊M1611yescharacteristic
227C2—42no—
228C2#1454514914yesdirect product factor
229C2C2×#1176382511yescharacteristic
230C2C2×#1176386712yes—
subgroupG/H
centerC22×C4C22×#595
commutatorC22×C17C23×C8
FrattiniC2×C4C23×#595
FittingC2×C17×#117C4
socleC23×C17C22×C8
prime radicalC24×C17C2×C8
cosocleC2×#3622C24
hypercenterC2×#117#595
hypocenterC17C2×#2164
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #14545149C2direct (N × H)
2. C2×C4⋊#63216C2semidirect
4. C2×#11763697C2semidirect
5. C2×C4×#63216C2semidirect
9. C4⋊#63216C22semidirect
11. #11763697C22semidirect
12. C4×#63216C22semidirect
134. C2×C17#2164semidirect
163. C17C2×#2164semidirect
228. C2#14545149direct (N × H)

Maximal subgroups

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

subgroupindex
#145451492
C2×C4⋊#632162
C2×C22⋊#632162
C2×#117636972
C2×C4×#632162
C2×#117627652
C2×#216417