Finite Group Databasebeta

← C2×#14545201 #17978656

Subgroups — C2×#14545201 #17978656

Order 4352.

542 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14545201C218yesmaximal, direct product factor
2C2×#11763730C211yesmaximal, characteristic
3C2×#11763730C211yesmaximal, characteristic
4C2×C4⋊#63216C211yesmaximal, characteristic
5C2×#11763698C211yesmaximal, characteristic
6C2×#11763697C211yesmaximal, characteristic
7C2×#11763695C211yesmaximal, characteristic
8C2×#11762933C211yesmaximal, characteristic
9C22×#63216C2211yescharacteristic
10C22×#63216C2211yescharacteristic
11C22×#63216C2211yescharacteristic
12C22×#63216C2211yescharacteristic
13#11763730C2214yes—
14#11763730C2214yes—
15C4⋊#63216C2214yes—
16#11763698C2214yes—
17#11763697C2214yes—
18#11763695C2214yes—
19C2×C4×Dic34C411yescharacteristic
20#11762933C414yes—
21#11762933C2214yes—
22C2×#10587485C411yescharacteristic
23C2×#10587485C411yescharacteristic
24C2×C4×#3622C2211yescharacteristic
25C2×C8×Dic17C2211yescharacteristic
26C2×C8×Dic17C2211yescharacteristic
27C2×C17×C4⋊C8C411yescharacteristic
28C22×Dic34C811yescharacteristic
29C22×C8×C17C2×C411yescharacteristic
30C22×C8×C17C2×C411yescharacteristic
31C2×C42×C17C2×C411yescharacteristic
32C2×C4⋊Dic17C811yescharacteristic
33C2×#63225C811yescharacteristic
34C2×#63225C811yescharacteristic
35C2×C4×Dic17C2×C411yescharacteristic
36C2×C4×Dic17C2×C411yescharacteristic
37C22×#3622C2×C411yescharacteristic
38C22×#3622C2311yescharacteristic
39C4×Dic34C814yes—
40C4×Dic34C2×C414yes—
41C2×#63216—22no—
42C2×#63216—22no—
43C2×#63216—22no—
44C2×#63216Q814yescomplemented
45C2×#63216C2312yes—
46C2×#63216C2312yes—
47C2×#63216C2312yes—
48C2×#63216C2312yes—
49C17×C4⋊C8C2×C414yes—
50#10587485C2×C414yes—
51#10587485C2×C414yes—
52C8×Dic17C2×C412yes—
53C8×Dic17C2×C412yes—
54C8×Dic17C2312yes—
55C8×Dic17C2312yes—
56C4×#3622C2×C412yes—
57C4×#3622C2312yes—
58C22×C4×C17C2×C811yescharacteristic
59C22×C4×C17C2×C811yescharacteristic
60C22×C4×C17C22×C411yescharacteristic
61C22×Dic17C2×C811yescharacteristic
62C22×Dic17C2×C811yescharacteristic
63C22×Dic17C2×C811yescharacteristic
64C22×Dic17C2×C811yescharacteristic
65C2×Dic34—24no—
66C2×Dic34C2×C814yes—
67C2×C8×C17—22no—
68C2×C8×C17—22no—
69C2×C8×C17C22×C412yes—
70C2×C8×C17C22×C412yes—
71C42×C17C2×C812yes—
72C42×C17C22×C412yes—
73C4⋊Dic17C2×C814yes—
74#63225C2×C814yes—
75#63225C2×C814yes—
76C4×Dic17C2×C812yes—
77C4×Dic17C2×C812yes—
78C4×Dic17C22×C412yes—
79C4×Dic17C22×C412yes—
80C2×#3622—22no—
81C2×#3622C22×C412yes—
82C2×#3622C22×C411yescharacteristic
83C2×#3622C2×Q812yes—
84C2×#3622#4112yes—
85C2×#3622C2411yescharacteristic
86#63216—22no—
87#63216—22no—
88#63216—22no—
89#63216C2×Q814yescomplemented
90C2×#2183—171nomaximal, Sylow
91C23×C17C22×C811yescharacteristic
92C2×C4×C17—22no—
93C2×C4×C17—22no—
94C2×C4×C17C4×Q812yes—
95C2×C4×C17C22×C812yes—
96C2×C4×C17C22×C812yes—
97C2×C4×C17C22×C811yescharacteristic
98C2×C4×C17#13112yes—
99C2×C4×C17C23×C411yescharacteristic
100C2×Dic17—22no—
101C2×Dic17—22no—
102C2×Dic17—22no—
103C2×Dic17M3214yes—
104C2×Dic17C22×C812yes—
105C2×Dic17C22×C812yes—
106C2×Dic17C22×C812yes—
107C2×Dic17C22×C812yes—
108Dic34—28no—
109C8×C17—22no—
110C8×C17—22no—
111#3622—22no—
112#3622C4×Q812yes—
113#3622C22×Q811yescharacteristic
114#3622C2×#4111yescharacteristic
115C2×C8×Q8—171no—
116#2183—178no—
117C2×C4⋊C16—171no—
118C2×C4⋊C16—171no—
119C2×C4⋊C16—171no—
120C2×#346—171no—
121C2×#346—171no—
122C2×C4×C16—171no—
123C22×C17C8×Q812yes—
124C22×C17C2×M3212yes—
125C22×C17#50412yes—
126C22×C17C23×C811yescharacteristic
127C4×C17—22no—
128C4×C17—22no—
129C4×C17C8×Q812yes—
130C4×C17C2×C4×Q811yescharacteristic
131C4×C17C2×#13111yescharacteristic
132Dic17—22no—
133Dic17—22no—
134Dic17—22no—
135Dic17C2×M3214yes—
136C2×C4×Q8—171no—
137C22×C16—171no—
138C22×C16—171no—
139C22×C16—171no—
140C22×C16—171no—
141C8×Q8—174no—
142C8×Q8—174no—
143C2×C4⋊C8—171no—
144C2×C4⋊C8—171no—
145C2×C4⋊C8#59511yescharacteristic
146C2×C4×C8—171no—
147C2×C4×C8—171no—
148C2×C4×C8—171no—
149C4⋊C16—174no—
150C4⋊C16—174no—
151C4⋊C16—174no—
152#346—174no—
153#346—174no—
154C4×C16—174no—
155C2×C17#218314yescomplemented
156C2×C17C2×C8×Q811yescharacteristic
157C2×C17C22×M3211yescharacteristic
158C2×C17C2×#50411yescharacteristic
159C22×Q8—171no—
160C22×C8—171no—
161C22×C8—171no—
162C22×C8C2×#59511yescharacteristic
163C22×C8C2×#59511yescharacteristic
164C4×Q8—174no—
165C4×Q8—174no—
166C2×C4⋊C4—171no—
167C2×C4⋊C4—171no—
168C2×C4⋊C4—171no—
169C2×C42—171no—
170C2×C42—171no—
171C2×C42C2×#59511yescharacteristic
172C2×C16—172no—
173C2×C16—174no—
174C2×C16—172no—
175C2×C16—172no—
176C2×C16—172no—
177C2×C16—342no—
178C2×C16—342no—
179C2×C16—342no—
180C4⋊C8—174no—
181C4⋊C8—174no—
182C4⋊C8C2×#59514yes—
183C4×C8—172no—
184C4×C8—172no—
185C4×C8—172no—
186C4×C8—172no—
187C4×C8—172no—
188C4×C8—172no—
189C17C2×#218311yescharacteristic, complemented, Sylow
190C2×Q8—174no—
191C2×Q8—344no—
192C22×C4—171no—
193C22×C4—171no—
194C22×C4—171no—
195C22×C4—171no—
196C22×C4#6324211yescharacteristic
197C22×C4#6324211yescharacteristic
198C22×C4C22×#59511yescharacteristic
199C2×C8—22no—
200C2×C8—22no—
201C2×C8—172no—
202C2×C8—172no—
203C2×C8—171no—
204C2×C8—171no—
205C2×C8—172no—
206C2×C8—342no—
207C2×C8C22×#59512yes—
208C2×C8C22×#59512yes—
209C4⋊C4—174no—
210C4⋊C4—174no—
211C4⋊C4—174no—
212C42—172no—
213C42—172no—
214C42—172no—
215C42—172no—
216C42#6324212yes—
217C42C22×#59512yes—
218C16—174no—
219C16—342no—
220C16—342no—
221C16—342no—
222C23C2×#6324211yescharacteristic
223Q8—348no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—174no—
227C2×C4—172no—
228C2×C4—172no—
229C2×C4—172no—
230C2×C4—172no—
231C2×C4—342no—
232C2×C4—342no—
233C2×C4—342no—
234C2×C4C2×#6324212yes—
235C2×C4C2×#6324212yes—
236C2×C4C2×#6324211yescharacteristic
237C2×C4#1058767812yes—
238C2×C4Q8×#59512yes—
239C2×C4C23×#59511yescharacteristic
240C8—22no—
241C8—22no—
242C8—171no—
243C8—171no—
244C8—172no—
245C8—342no—
246C22#1176385812yes—
247C22#1176386512yes—
248C22#1176386812yes—
249C22C22×#6324211yescharacteristic
250C4—22no—
251C4—22no—
252C4—174no—
253C4—342no—
254C4—342no—
255C4—342no—
256C4#1176385812yes—
257C4C2×Q8×#59511yescharacteristic
258C4C2×#1058767811yescharacteristic
259C2#1454520114yesdirect product factor
260C2C2×#1176385811yescharacteristic
261C2C2×#1176386511yescharacteristic
262C2C2×#1176386811yescharacteristic
subgroupG/H
centerC22×C4C22×#595
commutatorC22×C17C23×C8
FrattiniC2×C4C23×#595
FittingC2×C17×C4⋊C8C4
socle, prime radicalC23×C17C22×C8
cosocleC2×#3622C24
hypercenterC2×C4⋊C8#595
hypocenterC17C2×#2183
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. #14545201C2direct (N × H)
44. C2×#63216Q8semidirect
89. #63216C2×Q8semidirect
155. C2×C17#2183semidirect
189. C17C2×#2183semidirect
259. C2#14545201direct (N × H)

Maximal subgroups

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

subgroupindex
#145452012
C2×#117637302
C2×C4⋊#632162
C2×#117636982
C2×#117636972
C2×#117636952
C2×#117629332
C2×#218317