Finite Group Databasebeta

← C2×#14545854 #17982377

Subgroups — C2×#14545854 #17982377

Order 4352.

726 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#63241C212yesmaximal
2#14545854C214yesmaximal, direct product factor
3C22×C4×#3624C211yesmaximal, characteristic
4C22×#63241—24no—
5C22×#63241—24no—
6C22×#63241C418yescomplemented
7C22×#63241C2214yes—
8C23×#3624C411yescharacteristic
9C23×#3624C2211yescharacteristic
10C2×C4×#3624—24no—
11C2×C4×#3624C412yes—
12C2×C4×#3624C2212yes—
13C22×C4×Dic17C411yescharacteristic
14C23×C4×C17C811yescharacteristic
15C23×Dic17C811yescharacteristic
16C23×Dic17C2×C411yescharacteristic
17C22×#3624—22no—
18C22×#3624—22no—
19C22×#3624C814yes—
20C22×#3624C2×C412yes—
21C22×#3624C2×C411yescharacteristic
22C22×#3624C2×C414yes—
23C22×#3624D412yes—
24C22×#3624D414yes—
25C22×#3624Q812yes—
26C22×#3624C2311yescharacteristic
27C2×#63241—216no—
28C2×#63241—24no—
29C2×#63241—24no—
30C2×#63241C2×C418yescomplemented
31C2×C4×Dic17—22no—
32C2×C4×Dic17—22no—
33C2×C4×Dic17C812yes—
34C2×C4×Dic17C2×C412yes—
35C4×#3624—24no—
36C4×#3624—24no—
37C24×C17C2×C811yescharacteristic
38C22×C4×C17—22no—
39C22×C4×C17—22no—
40C22×C4×C17C1614yescomplemented
41C22×C4×C17C2×C812yes—
42C22×Dic17—22no—
43C22×Dic17—22no—
44C22×Dic17C1614yescomplemented
45C22×Dic17C4212yes—
46C22×Dic17C22⋊C412yes—
47C22×Dic17C4⋊C412yes—
48C22×Dic17C2×C812yes—
49C22×Dic17C2×C811yescharacteristic
50C22×Dic17C2×C812yes—
51C22×Dic17M1612yes—
52C22×Dic17M1612yes—
53C22×Dic17C22×C411yescharacteristic
54C2×#3624—28no—
55C2×#3624—22no—
56C2×#3624—22no—
57C2×#3624C4212yes—
58C2×#3624C22⋊C412yes—
59C2×#3624C22⋊C418yes—
60C2×#3624C4⋊C412yes—
61C2×#3624C4⋊C418yes—
62C2×#3624C2×C814yes—
63C2×#3624C22×C412yes—
64C2×#3624C2×D411yescharacteristic
65C2×#3624C2×D412yes—
66C2×#3624C2×Q811yescharacteristic
67#63241—28no—
68C4×Dic17—24no—
69C4×Dic17—22no—
70C4×Dic17—22no—
71C2×#1374—171nomaximal, Sylow
72C23×C17C4×C812yes—
73C23×C17C22⋊C812yes—
74C23×C17C4⋊C812yes—
75C23×C17C2×C1612yes—
76C23×C17C2×C1612yes—
77C23×C17M3212yes—
78C23×C17M3212yes—
79C23×C17C22×C811yescharacteristic
80C2×C4×C17—28no—
81C2×C4×C17—22no—
82C2×C4×C17—22no—
83C2×C4×C17C2×C1614yescomplemented
84C2×Dic17—28no—
85C2×Dic17—22no—
86C2×Dic17—22no—
87C2×Dic17#9514yes—
88C2×Dic17C4×C812yes—
89C2×Dic17#9714yes—
90C2×Dic17C22⋊C812yes—
91C2×Dic17C22⋊C814yes—
92C2×Dic17C4⋊C812yes—
93C2×Dic17C4⋊C814yes—
94C2×Dic17C2×C1614yescomplemented
95C2×Dic17C2×C4211yescharacteristic
96C2×Dic17C2×C22⋊C411yescharacteristic
97C2×Dic17C2×C4⋊C411yescharacteristic
98C2×Dic17C22×C811yescharacteristic
99C2×Dic17C2×M1611yescharacteristic
100C2×Dic17C2×M1611yescharacteristic
101#3624—24no—
102#3624#9514yes—
103#3624C2×C22⋊C412yes—
104#3624C2×C4⋊C412yes—
105C23×C16—172no—
106C22×C4×C8—171no—
107#1374—174no—
108C22×C17#33614yes—
109C22×C17C4×C1614yes—
110C22×C17#34614yes—
111C22×C17C22⋊C1614yes—
112C22×C17C22⋊C1614yes—
113C22×C17C4⋊C1614yes—
114C22×C17C4⋊C1614yes—
115C22×C17C2×C4×C811yescharacteristic
116C22×C17C2×C22⋊C811yescharacteristic
117C22×C17C2×C4⋊C811yescharacteristic
118C22×C17C22×C1611yescharacteristic
119C22×C17C22×C1611yescharacteristic
120C22×C17C2×M3211yescharacteristic
121C22×C17C2×M3211yescharacteristic
122C4×C17—24no—
123Dic17—24no—
124Dic17#33614yes—
125Dic17C2×#9511yescharacteristic
126Dic17C2×#9711yescharacteristic
127Dic17C2×C22⋊C811yescharacteristic
128Dic17C2×C4⋊C811yescharacteristic
129C23×C8—171no—
130C23×C8—171no—
131C22×C42—171no—
132C22×C16—174no—
133C22×C16—178no—
134C22×C16—344no—
135C22×C16—344no—
136C2×C4×C8—172no—
137C2×C4×C8—172no—
138C2×C4×C8—344no—
139C2×C17#137418yescomplemented
140C2×C17C2×#33611yescharacteristic
141C2×C17C2×C4×C1611yescharacteristic
142C2×C17C2×#34611yescharacteristic
143C2×C17C2×C22⋊C1611yescharacteristic
144C2×C17C2×C22⋊C1611yescharacteristic
145C2×C17C2×C4⋊C1611yescharacteristic
146C2×C17C2×C4⋊C1611yescharacteristic
147C23×C4—171no—
148C23×C4—171no—
149C23×C4#363311yescharacteristic
150C22×C8—171no—
151C22×C8—174no—
152C22×C8—174no—
153C22×C8—172no—
154C22×C8—172no—
155C22×C8—171no—
156C22×C8—174no—
157C22×C8—172no—
158C22×C8—342no—
159C22×C8—342no—
160C2×C42—172no—
161C2×C42—172no—
162C2×C42—342no—
163C2×C42—342no—
164C2×C16—178no—
165C2×C16—3416no—
166C2×C16—344no—
167C2×C16—344no—
168C4×C8—344no—
169C4×C8—344no—
170C17C2×#137411yescharacteristic, complemented, Sylow
171C24C2×#363311yescharacteristic
172C22×C4—22no—
173C22×C4—22no—
174C22×C4—172no—
175C22×C4—172no—
176C22×C4—172no—
177C22×C4—172no—
178C22×C4—172no—
179C22×C4—172no—
180C22×C4—171no—
181C22×C4—171no—
182C22×C4—174no—
183C22×C4—172no—
184C22×C4—342no—
185C22×C4—342no—
186C22×C4#6324114yescomplemented
187C22×C4C2×#363312yes—
188C2×C8—172no—
189C2×C8—172no—
190C2×C8—178no—
191C2×C8—172no—
192C2×C8—178no—
193C2×C8—172no—
194C2×C8—172no—
195C2×C8—171no—
196C2×C8—171no—
197C2×C8—174no—
198C2×C8—342no—
199C2×C8—348no—
200C2×C8—342no—
201C42—342no—
202C42—344no—
203C42—342no—
204C16—348no—
205C23#1058766512yes—
206C23#1058766612yes—
207C23C4×#363312yes—
208C23C4⋊#363312yes—
209C23C2×#6324112yes—
210C23#1058767012yes—
211C23C22⋊#363312yes—
212C23C22×#363311yescharacteristic
213C2×C4—28no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—174no—
217C2×C4—174no—
218C2×C4—174no—
219C2×C4—174no—
220C2×C4—171no—
221C2×C4—171no—
222C2×C4—172no—
223C2×C4—171no—
224C2×C4—172no—
225C2×C4—171no—
226C2×C4—171no—
227C2×C4—171no—
228C2×C4—172no—
229C2×C4—174no—
230C2×C4—348no—
231C2×C4—342no—
232C2×C4—342no—
233C2×C4C2×#6324114yescomplemented
234C8—172no—
235C8—174no—
236C8—172no—
237C8—344no—
238C22(C2×#3633)⋊C414yes—
239C22C4×#6324114yes—
240C22#1176390314yes—
241C22C22⋊#6324114yes—
242C22#1176390614yes—
243C22C4⋊#6324114yes—
244C22#1176391214yes—
245C22C2×C4×#363311yescharacteristic
246C22C2×C22⋊#363311yescharacteristic
247C22C2×C4⋊#363311yescharacteristic
248C22C22×#6324111yescharacteristic
249C22C2×#1058766511yescharacteristic
250C22C2×#1058767011yescharacteristic
251C22C2×#1058766611yescharacteristic
252C4—24no—
253C4—171no—
254C4—171no—
255C4—174no—
256C4—171no—
257C4—171no—
258C4—344no—
259C2#1454585418yesdirect product factor
260C2C2×(C2×#3633)⋊C411yescharacteristic
261C2C2×C4×#6324111yescharacteristic
262C2C2×#1176390311yescharacteristic
263C2C2×C22⋊#6324111yescharacteristic
264C2C2×#1176390611yescharacteristic
265C2C2×C4⋊#6324111yescharacteristic
266C2C2×#1176391211yescharacteristic
subgroupG/H
centerC24C2×#3633
commutatorC2×C17C2×C4×C16
FrattiniC23C22×#3633
FittingC23×C4×C17C8
socle, prime radicalC24×C17C2×C8
cosocleC22×#3624C23
hypercenterC23×C4#3633
hypocenterC17C2×#1374
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C24 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. #14545854C2direct (N × H)
6. C22×#63241C4semidirect
30. C2×#63241C2×C4semidirect
40. C22×C4×C17C16semidirect
44. C22×Dic17C16semidirect
83. C2×C4×C17C2×C16semidirect
94. C2×Dic17C2×C16semidirect
139. C2×C17#1374semidirect
170. C17C2×#1374semidirect
186. C22×C4#63241semidirect
233. C2×C4C2×#63241semidirect
259. C2#14545854direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#632412
#145458542
C22×C4×#36242
C2×#137417