Finite Group Databasebeta

← C2×#22626158 #34029830

Subgroups — C2×#22626158 #34029830

Order 18688.

1406 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
1C22×#14556665C212yesmaximal, complemented
2#22626158C218yesmaximal, direct product factor
3C2×C22⋊#11924031C214yesmaximal, complemented
4C24×#10596831C211yesmaximal, characteristic
5C2×#14556665—28no—
6C2×#14556665C2218yescomplemented
7C22×#11924031C2214yescomplemented
8C22⋊#11924031C22116yescomplemented
9C23×#10596831—28no—
10C23×#10596831C414yes—
11C23×#10596831C412yes—
12C23×#10596831C411yescharacteristic
13C23×#10596831C2212yes—
14C23×#10596831C2214yes—
15C23×#10596831C2211yescharacteristic
16C24×C4×C73C411yescharacteristic
17#14556665—216no—
18C2×#11924031—28no—
19C2×#11924031C2318yescomplemented
20C22×#10596831—216no—
21C22×#10596831—28no—
22C22×#10596831—28no—
23C22×#10596831—216no—
24C22×#10596831—24no—
25C22×#10596831C2×C414yes—
26C22×#10596831C2×C418yes—
27C22×#10596831C2×C414yes—
28C22×#10596831C2×C412yes—
29C22×#10596831C2×C412yes—
30C22×#10596831C2×C411yescharacteristic
31C22×#10596831D418yes—
32C22×#10596831C2314yes—
33C22×#10596831C2311yescharacteristic
34C22×#10596831C2312yes—
35C25×C73C811yescharacteristic
36C23×C4×C73—24no—
37C23×C4×C73—24no—
38C23×C4×C73C811yescharacteristic
39C23×C4×C73C814yes—
40C23×C4×C73C812yes—
41C23×C4×C73C2×C414yes—
42C23×C4×C73C2×C412yes—
43C23×C4×C73C2×C411yescharacteristic
44#11924031—28no—
45C2×#10596831—28no—
46C2×#10596831—24no—
47C2×#10596831—28no—
48C2×#10596831—216no—
49C2×#10596831—28no—
50C2×#10596831C22⋊C418yes—
51C2×#10596831C22⋊C414yes—
52C2×#10596831C22×C414yes—
53C2×#10596831C22×C411yescharacteristic
54C2×#10596831C22×C412yes—
55C2×#10596831C2×D414yes—
56C2×#10596831C2×D418yes—
57C2×#10596831C2411yescharacteristic
58C24×C73—24no—
59C24×C73—28no—
60C24×C73C2×C814yes—
61C24×C73C2×C811yescharacteristic
62C24×C73C2×C812yes—
63C22×C4×C73—24no—
64C22×C4×C73—216no—
65C22×C4×C73—28no—
66C22×C4×C73—28no—
67C22×C4×C73—24no—
68C22×C4×C73—28no—
69C22×C4×C73—24no—
70C22×C4×C73C22⋊C414yes—
71C22×C4×C73C2×C814yes—
72C22×C4×C73C2×C812yes—
73C22×C4×C73C2×C818yes—
74C22×C4×C73C2×C814yes—
75C22×C4×C73C2×C812yes—
76C22×C4×C73C2×C811yescharacteristic
77C22×C4×C73M1614yes—
78C22×C4×C73C22×C414yes—
79C22×C4×C73C22×C412yes—
80C22×C4×C73C22×C411yescharacteristic
81C23×C73—232no—
82C23×C73—28no—
83C23×C73—24no—
84C23×C73—24no—
85C23×C73—24no—
86C23×C73—216no—
87C23×C73C22⋊C814yes—
88C23×C73M3218yescomplemented
89C23×C73C22×C812yes—
90C23×C73C22×C814yes—
91C23×C73C22×C811yescharacteristic
92C2×C4×C73—28no—
93C2×C4×C73—24no—
94C2×C4×C73—24no—
95C2×C4×C73—24no—
96C2×C4×C73—216no—
97C2×C4×C73—28no—
98C2×C4×C73C22⋊C818yes—
99C2×C4×C73C22⋊C814yes—
100C2×C4×C73C2×C22⋊C414yes—
101C2×C4×C73C2×C22⋊C412yes—
102C2×C4×C73C22×C814yes—
103C2×C4×C73C22×C812yes—
104C2×C4×C73C22×C811yescharacteristic
105C2×C4×C73C2×M1614yes—
106C2×C4×C73C2×M1612yes—
107C2×C4×C73C23×C411yescharacteristic
108#10596831—24no—
109#10596831C2×C22⋊C412yes—
110#10596831C2×C22⋊C414yes—
111#10596831C22×D412yes—
112C22×C73—232no—
113C22×C73—24no—
114C22×C73—28no—
115C22×C73—216no—
116C22×C73—24no—
117C22×C73—24no—
118C22×C73C2×C22⋊C814yes—
119C22×C73C2×C22⋊C812yes—
120C22×C73C2×M3214yes—
121C22×C73C2×M3218yescomplemented
122C22×C73C23×C811yescharacteristic
123C4×C73—24no—
124C4×C73C2×C22⋊C814yes—
125C4×C73C2×C22⋊C812yes—
126C4×C73C22×C22⋊C411yescharacteristic
127C4×C73C22×M1611yescharacteristic
128C2×#2112—731nomaximal, Sylow
129C2×C73—24no—
130C2×C73—28no—
131C2×C73#211214yescomplemented
132C2×C73C22×C22⋊C811yescharacteristic
133C2×C73C22×M3212yes—
134C24×C8—731no—
135C22×M32—732no—
136#2112—738no—
137C2×C22⋊C16—734no—
138C73C2×#211211yescharacteristic, complemented, Sylow
139C24×C4#6440811yescharacteristic
140C23×C8—731no—
141C23×C8—732no—
142C23×C8—734no—
143C23×C8—734no—
144C23×C8—732no—
145C23×C8—731no—
146C23×C8—1468no—
147C2×M32—738no—
148C2×M32—1468no—
149C22×C16—734no—
150C22⋊C16—7316no—
151C25#1059683311yescharacteristic
152C23×C4—24no—
153C23×C4—24no—
154C23×C4#1059683311yescharacteristic
155C23×C4#1059683314yes—
156C23×C4#1059683312yes—
157C23×C4C2×#6440814yes—
158C23×C4C2×#6440812yes—
159C23×C4C2×#6440811yescharacteristic
160C22×C8—738no—
161C22×C8—732no—
162C22×C8—732no—
163C22×C8—731no—
164C22×C8—731no—
165C22×C8—734no—
166C22×C8—734no—
167C22×C8—738no—
168C22×C8—734no—
169C22×C8—732no—
170C22×C8—14616no—
171C22×C8—1468no—
172C22×C8—1468no—
173C22×C8—14616no—
174C22×C8—1464no—
175M32—14616no—
176C2×C16—738no—
177C2×C16—1468no—
178C24—24no—
179C24—28no—
180C24C2×#1059683314yes—
181C24C2×#1059683311yescharacteristic
182C24C2×#1059683312yes—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—24no—
186C22×C4—216no—
187C22×C4—28no—
188C22×C4—28no—
189C22×C4—24no—
190C22×C4C22⋊#6440814yes—
191C22×C4C2×#1059683314yes—
192C22×C4C2×#1059683312yes—
193C22×C4C2×#1059683318yes—
194C22×C4C2×#1059683314yes—
195C22×C4C2×#1059683311yescharacteristic
196C22×C4C2×#1059683312yes—
197C22×C4#1192403714yes—
198C22×C4C22×#6440814yes—
199C22×C4C22×#6440812yes—
200C22×C4C22×#6440811yescharacteristic
201C2×C8—731no—
202C2×C8—732no—
203C2×C8—731no—
204C2×C8—738no—
205C2×C8—734no—
206C2×C8—734no—
207C2×C8—738no—
208C2×C8—734no—
209C2×C8—1468no—
210C2×C8—1468no—
211C2×C8—14616no—
212C2×C8—1468no—
213C2×C8—1464no—
214C16—1468no—
215C23—232no—
216C23—24no—
217C23—24no—
218C23—216no—
219C23—28no—
220C23—24no—
221C23C22⋊#1059683314yes—
222C23#1455666518yescomplemented
223C23C22×#1059683314yes—
224C23C22×#1059683312yes—
225C23C22×#1059683311yescharacteristic
226C2×C4—28no—
227C2×C4—24no—
228C2×C4—24no—
229C2×C4—24no—
230C2×C4—216no—
231C2×C4—28no—
232C2×C4C22⋊#1059683318yes—
233C2×C4C22⋊#1059683314yes—
234C2×C4C2×C22⋊#6440814yes—
235C2×C4C2×C22⋊#6440812yes—
236C2×C4C22×#1059683314yes—
237C2×C4C22×#1059683312yes—
238C2×C4C22×#1059683311yescharacteristic
239C2×C4C2×#1192403714yes—
240C2×C4C2×#1192403712yes—
241C2×C4C23×#6440811yescharacteristic
242C8—732no—
243C8—732no—
244C8—734no—
245C8—1464no—
246C22—232no—
247C22—24no—
248C22—24no—
249C22—28no—
250C22—216no—
251C22—24no—
252C22C2×C22⋊#1059683314yes—
253C22C2×C22⋊#1059683312yes—
254C22C2×#1455666514yes—
255C22C2×#1455666518yescomplemented
256C22C23×#1059683311yescharacteristic
257C4—24no—
258C4C2×C22⋊#1059683314yes—
259C4C2×C22⋊#1059683312yes—
260C4C22×C22⋊#6440811yescharacteristic
261C4C22×#1192403711yescharacteristic
262C2—28no—
263C2—24no—
264C2#2262615814yesdirect product factor
265C2C22×C22⋊#1059683311yescharacteristic
266C2C22×#1455666512yes—
subgroupG/H
centerC22×C4C22×#64408
commutatorC22×C73C23×C8
FrattiniC2×C4C23×#64408
FittingC24×C4×C73C4
socleC23×C73C22×C8
prime radicalC25×C73C8
cosocleC2×#10596831C24
hypercenterC24×C4#64408
hypocenterC73C2×#2112
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C24×C4

Complements

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

NH ≅ G/Ntype
1. C22×#14556665C2semidirect
2. #22626158C2direct (N × H)
3. C2×C22⋊#11924031C2semidirect
6. C2×#14556665C22semidirect
7. C22×#11924031C22semidirect
8. C22⋊#11924031C22semidirect
19. C2×#11924031C23semidirect
88. C23×C73M32semidirect
121. C22×C73C2×M32semidirect
131. C2×C73#2112semidirect
138. C73C2×#2112semidirect
222. C23#14556665semidirect
255. C22C2×#14556665semidirect
264. C2#22626158direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566652
#226261582
C2×C22⋊#119240312
C24×#105968312
C2×#211273