Finite Group Databasebeta

← C2×D4⋊#63216 #17958679

Subgroups — C2×D4⋊#63216 #17958679

Order 4352.

470 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊#63216C211yesmaximal, characteristic, complemented
2C2×C4×#63216C211yesmaximal, characteristic, complemented
3D4⋊#63216C214yesmaximal, direct product factor
4C2×D4×#3622C211yesmaximal, characteristic
5C22×#63216—21no—
6C22×#63216—21no—
7C4⋊#63216—21no—
8C4⋊#63216C2212yescomplemented
9C4×#63216—21no—
10C4×#63216C2212yescomplemented
11C23×#3622—21no—
12D4×#3622—21no—
13D4×#3622—21no—
14D4×#3622C412yes—
15D4×#3622C2212yes—
16C2×C4⋊#3622C411yescharacteristic
17C2×C22⋊#3622—21no—
18C2×C4×#3622C2211yescharacteristic
19C2×C4×D4×C17C411yescharacteristic
20C22×D4×C17C811yescharacteristic
21C23×C4×C17—21no—
22C4×D4×C17—21no—
23C4×D4×C17—21no—
24C4×D4×C17C812yes—
25C4×D4×C17C2×C412yes—
26C2×C4⋊C4×C17C811yescharacteristic
27C2×C22⋊C4×C17—21no—
28C2×C42×C17C2×C411yescharacteristic
29C22×#3622—22no—
30C22×#3622—22no—
31C22×#3622—21no—
32C22×#3622—42no—
33C22×#3622—42no—
34C22×#3622D411yescharacteristic
35C22×#3622D411yescharacteristic
36C2×#63216—24no—
37C2×#63216—22no—
38C2×#63216—22no—
39C2×#63216—42no—
40C22⋊#3622—22no—
41C22⋊#3622—22no—
42C4⋊#3622—21no—
43C4⋊#3622C2×C412yes—
44C4×#3622C2×C411yescharacteristic
45C4×#3622D411yescharacteristic
46C4×#3622D411yescharacteristic
47C4×#3622C2311yescharacteristic
48C24×C17—21no—
49C2×D4×C17—21no—
50C2×D4×C17—22no—
51C2×D4×C17C1614yescomplemented
52C2×D4×C17C2×C812yes—
53C22×C4×C17—21no—
54C22×C4×C17—22no—
55C22×C4×C17—22no—
56C22×C4×C17—42no—
57C22×C4×C17—42no—
58C22×C4×C17C22⋊C411yescharacteristic
59C22×C4×C17C2×C811yescharacteristic
60C22×C4×C17M1611yescharacteristic
61C4⋊C4×C17—21no—
62C4⋊C4×C17C2×C812yes—
63C22⋊C4×C17—22no—
64C22⋊C4×C17—22no—
65C42×C17C22⋊C411yescharacteristic
66C42×C17C2×C811yescharacteristic
67C42×C17M1611yescharacteristic
68C42×C17C22×C411yescharacteristic
69C2×#3622—22no—
70C2×#3622—22no—
71C2×#3622—42no—
72C2×#3622—44no—
73C2×#3622—42no—
74C2×#3622—42no—
75C2×#3622C22⋊C411yescharacteristic
76C2×#3622C22⋊C411yescharacteristic
77C2×#3622D812yes—
78C2×#3622SD1612yes—
79C2×#3622C2×D411yescharacteristic
80C2×#3622C2×D411yescharacteristic
81#63216—24no—
82#63216—42no—
83C2×D4⋊C16—171nomaximal, Sylow
84C23×C17—24no—
85C23×C17—22no—
86C23×C17—42no—
87C23×C17—42no—
88C23×C17C22⋊C811yescharacteristic
89D4×C17—24no—
90D4×C17—22no—
91D4×C17C2×C1614yescomplemented
92C2×C4×C17—22no—
93C2×C4×C17—22no—
94C2×C4×C17—42no—
95C2×C4×C17—44no—
96C2×C4×C17—42no—
97C2×C4×C17—42no—
98C2×C4×C17C22⋊C811yescharacteristic
99C2×C4×C17C22⋊C811yescharacteristic
100C2×C4×C17C22⋊C811yescharacteristic
101C2×C4×C17#10212yes—
102C2×C4×C17#10412yes—
103C2×C4×C17C2×C1612yes—
104C2×C4×C17M3212yes—
105C2×C4×C17C2×C22⋊C411yescharacteristic
106C2×C4×C17C22×C811yescharacteristic
107C2×C4×C17C2×M1611yescharacteristic
108#3622—21no—
109#3622—21no—
110#3622—42no—
111#3622#10212yes—
112#3622C2×D811yescharacteristic
113#3622C2×SD1611yescharacteristic
114C2×C8×D4—171no—
115C2×C4⋊C16—171no—
116C2×C4×C16—171no—
117D4⋊C16—174no—
118C22×C17—24no—
119C22×C17—48no—
120C22×C17—42no—
121C22×C17—42no—
122C22×C17D4⋊C812yes—
123C22×C17C22⋊C1612yes—
124C22×C17#35012yes—
125C22×C17C2×C22⋊C811yescharacteristic
126C4×C17—21no—
127C4×C17—21no—
128C4×C17—42no—
129C4×C17D4⋊C812yes—
130C4×C17C22⋊C1612yes—
131C4×C17C2×#10211yescharacteristic
132C4×C17C2×#10411yescharacteristic
133C4×C17C22×C1611yescharacteristic
134C4×C17C2×M3211yescharacteristic
135C23×C8—341no—
136C2×C4×D4#59511yescharacteristic
137C22×C16—341no—
138C22×C16—341no—
139C8×D4—172no—
140C8×D4—172no—
141C8×D4—341no—
142C8×D4—341no—
143C2×C4⋊C8—171no—
144C2×C22⋊C8—341no—
145C2×C4×C8—171no—
146C4⋊C16—172no—
147C4⋊C16—341no—
148C4×C16—172no—
149C4×C16—341no—
150C2×C17—44no—
151C2×C17D4⋊C1614yescomplemented
152C2×C17C2×D4⋊C811yescharacteristic
153C2×C17C2×C22⋊C1611yescharacteristic
154C2×C17C2×#35011yescharacteristic
155C22×D4#362411yescharacteristic
156C23×C4—21no—
157C22×C8—171no—
158C22×C8—171no—
159C22×C8—342no—
160C22×C8—342no—
161C22×C8—341no—
162C22×C8—682no—
163C22×C8—682no—
164C4×D4—21no—
165C4×D4—21no—
166C4×D4#362412yes—
167C4×D4C2×#59512yes—
168C2×C4⋊C4#362411yescharacteristic
169C2×C22⋊C4—21no—
170C2×C42C2×#59511yescharacteristic
171C2×C16—342no—
172C2×C16—344no—
173C2×C16—342no—
174C2×C16—682no—
175C4⋊C8—172no—
176C4⋊C8—341no—
177C22⋊C8—342no—
178C22⋊C8—342no—
179C4×C8—171no—
180C4×C8—171no—
181C4×C8—171no—
182C4×C8—171no—
183C17C2×D4⋊C1611yescharacteristic, complemented, Sylow
184C24—21no—
185C2×D4—22no—
186C2×D4—21no—
187C2×D4#6321614yescomplemented
188C2×D4C2×#362412yes—
189C22×C4—21no—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—42no—
193C22×C4—42no—
194C22×C4C2×#362411yescharacteristic
195C22×C4#6324711yescharacteristic
196C22×C4C22⋊#59511yescharacteristic
197C2×C8—171no—
198C2×C8—171no—
199C2×C8—172no—
200C2×C8—172no—
201C2×C8—171no—
202C2×C8—171no—
203C2×C8—342no—
204C2×C8—342no—
205C2×C8—682no—
206C2×C8—684no—
207C2×C8—682no—
208C2×C8—682no—
209C4⋊C4—21no—
210C4⋊C4C2×#362412yes—
211C22⋊C4—22no—
212C22⋊C4—22no—
213C42C2×#362411yescharacteristic
214C42#6324711yescharacteristic
215C42C22⋊#59511yescharacteristic
216C42C22×#59511yescharacteristic
217C16—344no—
218C16—682no—
219C23—22no—
220C23—24no—
221C23—42no—
222C23—42no—
223C23C22⋊#362411yescharacteristic
224D4—22no—
225D4—24no—
226D4C2×#6321614yescomplemented
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—42no—
230C2×C4—42no—
231C2×C4—42no—
232C2×C4—44no—
233C2×C4C2×#6321612yes—
234C2×C4#1058753812yes—
235C2×C4#1058754712yes—
236C2×C4#1058754812yes—
237C2×C4C22⋊#362411yescharacteristic
238C2×C4C22⋊#362411yescharacteristic
239C2×C4C22⋊#362411yescharacteristic
240C2×C4C22×#362411yescharacteristic
241C2×C4C2×#6324711yescharacteristic
242C2×C4C2×C22⋊#59511yescharacteristic
243C8—171no—
244C8—172no—
245C8—171no—
246C8—341no—
247C8—341no—
248C8—682no—
249C22—24no—
250C22—48no—
251C22—42no—
252C22—42no—
253C22D4⋊#362412yes—
254C22C22⋊#6321612yes—
255C22#1176370712yes—
256C22C2×C22⋊#362411yescharacteristic
257C4—21no—
258C4—21no—
259C4—42no—
260C4D4⋊#362412yes—
261C4C22⋊#6321612yes—
262C4C2×#1058754711yescharacteristic
263C4C2×#1058754811yescharacteristic
264C4C22×#6321611yescharacteristic
265C4C2×#1058753811yescharacteristic
266C2—44no—
267C2D4⋊#6321614yesdirect product factor
268C2C2×D4⋊#362411yescharacteristic
269C2C2×C22⋊#6321611yescharacteristic
270C2C2×#1176370711yescharacteristic
subgroupG/H
centerC22×C4C22⋊#595
commutatorC4×C17C22×C16
FrattiniC42C22×#595
FittingC2×C4×D4×C17C4
socleC23×C17C22⋊C8
prime radicalC22×D4×C17C8
cosocleC4×#3622C23
hypercenterC2×C4×D4#595
hypocenterC17C2×D4⋊C16
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×C4⋊#63216C2semidirect
2. C2×C4×#63216C2semidirect
3. D4⋊#63216C2direct (N × H)
8. C4⋊#63216C22semidirect
10. C4×#63216C22semidirect
51. C2×D4×C17C16semidirect
91. D4×C17C2×C16semidirect
151. C2×C17D4⋊C16semidirect
183. C17C2×D4⋊C16semidirect
187. C2×D4#63216semidirect
226. D4C2×#63216semidirect
267. C2D4⋊#63216direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊#632162
C2×C4×#632162
D4⋊#632162
C2×D4×#36222
C2×D4⋊C1617