Finite Group Databasebeta

← C2×#21823 #6374328

Subgroups — C2×#21823 #6374328

Order 512.

3198 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#533C211yesmaximal, characteristic
2C22×#432C212yesmaximal
3#21823C2116yesmaximal, direct product factor
4C2×#1985C218yesmaximal, complemented
5C2×#1818C214yesmaximal
6C2×#533—216no—
7C2×#533C418yes—
8C2×#533C2218yes—
9C22×C4⋊Q8C412yes—
10C22×#125C412yes—
11C22×C22⋊Q8C414yes—
12C22×C4×Q8C2214yes—
13C22×#117C2212yes—
14C23×C42C2211yescharacteristic
15C2×#432—216no—
16C2×#432C22116yes—
17C22×C4⋊C8C2214yes—
18C22×C22⋊C8C2214yes—
19C22×#97C2214yes—
20#1985C22164yescomplemented
21#1818C22132yes—
22C2×#336C22116yes—
23C23×Q8C2×C414yes—
24C24×C4C2×C412yes—
25C24×C4C2311yescharacteristic
26C23×C8C2318yes—
27#533—264no—
28#533—264no—
29C2×C4⋊Q8—216no—
30C2×C4⋊Q8C2×C4116yes—
31C2×#125—216no—
32C2×#125C2×C4116yes—
33C2×C22⋊Q8—232no—
34C2×C22⋊Q8C2×C4132yes—
35C2×C4×Q8—216no—
36C2×C4×Q8—216no—
37C2×C4×Q8C2×C4116yes—
38C2×C4×Q8C23116yes—
39C2×#117—216no—
40C2×#117C2×C418yes—
41C2×#117C2318yes—
42C22×C4⋊C4C2×C414yes—
43C22×C4⋊C4C2×C418yes—
44C22×C4⋊C4C2×C414yes—
45C22×C22⋊C4C2×C414yes—
46C22×C42C2×C411yescharacteristic
47C22×C42C2×C411yescharacteristic
48C22×C42C2×C414yes—
49C22×C42D4116yes—
50C22×C42C2314yes—
51C22×C42C2314yes—
52C22×C42C2312yes—
53#432—264no—
54C2×C4⋊C8—216no—
55C2×C4⋊C8C23116yes—
56C2×C22⋊C8—216no—
57C2×C22⋊C8C23116yes—
58C2×#97—216no—
59C2×#97C23116yes—
60#336C23164yes—
61C25C22×C411yescharacteristic
62C22×Q8—216no—
63C22×Q8—416no—
64C22×Q8C22×C4116yes—
65C23×C4—28no—
66C23×C4—48no—
67C23×C4C22⋊C4116yes—
68C23×C4C22×C418yes—
69C23×C4C22×C412yes—
70C23×C4C22×C411yescharacteristic
71C23×C4C22×C412yes—
72C23×C4C22×C412yes—
73C23×C4C22×C418yes—
74C23×C4C2×D418yes—
75C23×C4C2412yes—
76C23×C4C2411yescharacteristic
77C22×C8—216no—
78C22×C8—232no—
79C22×C8C24116yes—
80C4⋊Q8—264no—
81#125—264no—
82C22⋊Q8—2128no—
83C4×Q8—264no—
84C4×Q8—232no—
85C4×Q8—232no—
86#117—232no—
87#117—232no—
88C2×C4⋊C4—216no—
89C2×C4⋊C4—232no—
90C2×C4⋊C4—216no—
91C2×C4⋊C4C22×C4116yes—
92C2×C4⋊C4C22×C4132yes—
93C2×C4⋊C4C22×C4116yes—
94C2×C22⋊C4—216no—
95C2×C22⋊C4C22×C4116yes—
96C2×C42—216no—
97C2×C42C22⋊C418yes—
98C2×C42C22⋊C418yes—
99C2×C42C22⋊C4132yes—
100C2×C42C22×C418yes—
101C2×C42C22×C414yes—
102C2×C42C22×C414yes—
103C2×C42C22×C414yes—
104C2×C42C2×D418yes—
105C2×C42C2×D418yes—
106C2×C42C2×D4132yes—
107C2×C42C2418yes—
108C2×C42C2414yes—
109C4⋊C8—232no—
110C22⋊C8—232no—
111#97—232no—
112C24—24no—
113C24—28no—
114C24C2×C22⋊C414yes—
115C24C23×C412yes—
116C24C23×C411yescharacteristic
117C2×Q8—232no—
118C2×Q8—432no—
119C2×Q8—464no—
120C22×C4—24no—
121C22×C4—28no—
122C22×C4—28no—
123C22×C4—28no—
124C22×C4—232no—
125C22×C4—28no—
126C22×C4—216no—
127C22×C4—232no—
128C22×C4—432no—
129C22×C4—416no—
130C22×C4C2×C22⋊C414yes—
131C22×C4C2×C22⋊C418yes—
132C22×C4C2×C22⋊C418yes—
133C22×C4C2×C22⋊C418yes—
134C22×C4C2×C22⋊C4132yes—
135C22×C4C23×C4116yes—
136C22×C4C23×C412yes—
137C22×C4C23×C414yes—
138C22×C4C23×C414yes—
139C22×C4C23×C411yescharacteristic
140C22×C4C22×D418yes—
141C22×C4C22×D414yes—
142C22×C42−1+418yes—
143C22×C4C2511yescharacteristic
144C2×C8—216no—
145C2×C8—232no—
146C2×C8—432no—
147C4⋊C4—232no—
148C4⋊C4—264no—
149C4⋊C4—232no—
150C22⋊C4—232no—
151C42—216no—
152C42—216no—
153C42C2×C22⋊C4116yes—
154C42C2×C22⋊C4116yes—
155C42C2×C22⋊C4116yes—
156C42C22×D418yes—
157C42C22×D418yes—
158C23—28no—
159C23—216no—
160C23—24no—
161C23—28no—
162C23—416no—
163C23C22×C22⋊C414yes—
164C23C22×C22⋊C412yes—
165C23#51914yes—
166C23#56818yes—
167C23C24×C411yescharacteristic
168Q8—464no—
169C2×C4—28no—
170C2×C4—216no—
171C2×C4—216no—
172C2×C4—24no—
173C2×C4—28no—
174C2×C4—28no—
175C2×C4—216no—
176C2×C4—216no—
177C2×C4—216no—
178C2×C4—232no—
179C2×C4—432no—
180C2×C4—432no—
181C2×C4C22×C22⋊C414yes—
182C2×C4C22×C22⋊C418yes—
183C2×C4C22×C22⋊C418yes—
184C2×C4C22×C22⋊C412yes—
185C2×C4#51914yes—
186C2×C4#536116yes—
187C2×C4C23×D412yes—
188C2×C4C2×2−1+414yes—
189C8—416no—
190C22—28no—
191C22—24no—
192C22—416no—
193C22—48no—
194C22#231014yes—
195C22#287918yes—
196C22#2987116yes—
197C22C23×C22⋊C411yescharacteristic
198C22C2×#51912yes—
199C22C2×#56814yes—
200C4—28no—
201C4—28no—
202C4—24no—
203C4—416no—
204C4#231014yes—
205C4C2×#53614yes—
206C2—44no—
207C2#2182318yesdirect product factor
208C2C2×#231011yescharacteristic
209C2C2×#287912yes—
210C2C2×#298714yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC25C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #21823C2direct (N × H)
4. C2×#1985C2semidirect
20. #1985C22semidirect
207. C2#21823direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5332
C22×#4322
#218232
C2×#19852
C2×#18182