Finite Group Databasebeta

← C2×#13805 #513462

Subgroups — C2×#13805 #513462

Order 512.

4554 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#382C211yesmaximal, characteristic
2C22×#376C212yesmaximal
3#13805C2116yesmaximal, direct product factor
4C2×#1436C214yesmaximal
5C2×#1434C214yesmaximal
6C2×C4×#95C214yesmaximal
7C23×C4⋊C4C2212yes—
8C23×C42C2214yes—
9C23×C42C2214yes—
10C23×C42C2211yescharacteristic
11C2×#382C4116yescomplemented
12C2×#382C2218yes—
13C2×#376C4132yescomplemented
14C2×#376C22116yes—
15C22×#95C2218yes—
16C22×#95C2214yes—
17C22×#95C2212yes—
18C22×#95C2214yes—
19C22×#95C2212yes—
20C22×#95C2214yes—
21#1436C22132yes—
22#1434C22132yes—
23C4×#95C22132yes—
24C24×C4C2314yes—
25C24×C4C2314yes—
26C24×C4C2312yes—
27C24×C4C2311yescharacteristic
28C24×C4C2314yes—
29C22×C4⋊C4—44no—
30C22×C4⋊C4—44no—
31C22×C4⋊C4C2×C4116yes—
32C22×C4⋊C4C2318yes—
33C22×C42—232no—
34C22×C42—232no—
35C22×C42—48no—
36C22×C42C2×C4132yes—
37C22×C42C2×C4116yes—
38C22×C42C2×C418yes—
39C22×C42C23116yes—
40C22×C42C23116yes—
41C22×C42C2314yes—
42#382C2×C4164yescomplemented
43#376C2×C41128yescomplemented
44C2×#95—232no—
45C2×#95—48no—
46C2×#95C2×C4116yes—
47C2×#95C2×C4132yes—
48C2×#95C2×C4116yes—
49C2×#95C2×C4132yes—
50C2×#95C23132yes—
51C2×#95C23116yes—
52C2×#95C2318yes—
53C2×#95C23116yes—
54C2×#95C2318yes—
55C2×#95C23116yes—
56C25C2411yescharacteristic
57C23×C4—216no—
58C23×C4—216no—
59C23×C4—22no—
60C23×C4—22no—
61C23×C4—28no—
62C23×C4—24no—
63C23×C4—28no—
64C23×C4—216no—
65C23×C4—216no—
66C23×C4—216no—
67C23×C4—216no—
68C23×C4—28no—
69C23×C4—28no—
70C23×C4—28no—
71C23×C4—28no—
72C23×C4C22×C4116yes—
73C23×C4C22×C4116yes—
74C23×C4C22×C414yes—
75C23×C4C22×C418yes—
76C23×C4C22×C418yes—
77C23×C4C22×C418yes—
78C23×C4C22×C418yes—
79C23×C4C22×C4116yes—
80C23×C4#41132yes—
81C23×C4C2418yes—
82C23×C4C2418yes—
83C23×C4C2412yes—
84C23×C4C2414yes—
85C23×C4C2418yes—
86C2×C4⋊C4—432no—
87C2×C4⋊C4—48no—
88C2×C4⋊C4—48no—
89C2×C4⋊C4C22×C4132yes—
90C2×C42—2128no—
91C2×C42—264no—
92C2×C42—264no—
93C2×C42—416no—
94C2×C42—464no—
95C2×C42C42164yescomplemented
96C2×C42C22×C4164yes—
97C2×C42C22×C4132yes—
98C2×C42C22×C4116yes—
99#95—264no—
100#95—416no—
101#95C22×C4132yes—
102#95C22×C4164yes—
103#95C22×C4132yes—
104#95C22×C4164yes—
105C24C23×C414yes—
106C24C23×C412yes—
107C24C2×#41116yes—
108C24H(5,𝔽2)12yes—
109C24H(5,𝔽2)12yes—
110C242−1+414yes—
111C24C2511yescharacteristic
112C22×C4—232no—
113C22×C4—232no—
114C22×C4—232no—
115C22×C4—232no—
116C22×C4—28no—
117C22×C4—28no—
118C22×C4—232no—
119C22×C4—216no—
120C22×C4—216no—
121C22×C4—264no—
122C22×C4—264no—
123C22×C4—216no—
124C22×C4—216no—
125C22×C4—28no—
126C22×C4—22no—
127C22×C4—22no—
128C22×C4—24no—
129C22×C4—28no—
130C22×C4—232no—
131C22×C4—232no—
132C22×C4—264no—
133C22×C4—232no—
134C22×C4—232no—
135C22×C4—216no—
136C22×C4—216no—
137C22×C4—216no—
138C22×C4—216no—
139C22×C4—28no—
140C22×C4—28no—
141C22×C4—28no—
142C22×C4—28no—
143C22×C4—416no—
144C22×C4—416no—
145C22×C4—432no—
146C22×C4—432no—
147C22×C4—432no—
148C22×C4C2×C42132yes—
149C22×C4C2×C42116yes—
150C22×C4#117164yes—
151C22×C4C23×C4116yes—
152C22×C4C23×C4116yes—
153C22×C4C23×C4116yes—
154C22×C4C23×C418yes—
155C22×C4C23×C418yes—
156C22×C4C23×C418yes—
157C22×C4C23×C418yes—
158C22×C4C23×C414yes—
159C22×C4C2×#41132yes—
160C4⋊C4—432no—
161C42—2128no—
162C42—464no—
163C42C2×C42164yescomplemented
164C23C22×C4214yes—
165C23C2×#117116yes—
166C23C4×#41116yes—
167C23C4×#41116yes—
168C23#51814yes—
169C23#51914yes—
170C23#52018yes—
171C23#52018yes—
172C23#551116yes—
173C23#552132yes—
174C23#555116yes—
175C23C24×C412yes—
176C23C24×C411yescharacteristic
177C23C22×#4118yes—
178C23C2×H(5,𝔽2)11yescharacteristic
179C23C2×H(5,𝔽2)11yescharacteristic
180C23C2×2−1+412yes—
181C2×C4—2128no—
182C2×C4—216no—
183C2×C4—216no—
184C2×C4—216no—
185C2×C4—216no—
186C2×C4—24no—
187C2×C4—24no—
188C2×C4—216no—
189C2×C4—28no—
190C2×C4—28no—
191C2×C4—232no—
192C2×C4—232no—
193C2×C4—264no—
194C2×C4—232no—
195C2×C4—216no—
196C2×C4—216no—
197C2×C4—232no—
198C2×C4—216no—
199C2×C4—216no—
200C2×C4—464no—
201C2×C4—464no—
202C2×C4—48no—
203C2×C4—48no—
204C2×C4—416no—
205C2×C4—416no—
206C2×C4—416no—
207C2×C4C22×C42116yes—
208C2×C4C22×C4218yes—
209C2×C4C2×#117132yes—
210C22C4×#117116yes—
211C22#227418yes—
212C22#2343132yes—
213C22#2346132yes—
214C22#2371116yes—
215C22#2372116yes—
216C22C23×C4211yescharacteristic
217C22C22×#11714yes—
218C22C2×C4×#4114yes—
219C22C2×C4×#4114yes—
220C22C2×#51811yescharacteristic
221C22C2×#51911yescharacteristic
222C22C2×#52012yes—
223C22C2×#52012yes—
224C22C2×#55114yes—
225C22C2×#55218yes—
226C22C2×#55514yes—
227C4—232no—
228C4—216no—
229C4—28no—
230C4—416no—
231C4—416no—
232C2#13805116yesdirect product factor
233C2C2×C4×#11712yes—
234C2C2×#227411yescharacteristic
235C2C2×#234314yes—
236C2C2×#234614yes—
237C2C2×#237112yes—
238C2C2×#237212yes—
subgroupG/H
center, socle, prime radicalC25C24
commutatorC22C23×C42
Frattini, cosocleC24C25
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #13805C2direct (N × H)
11. C2×#382C4semidirect
13. C2×#376C4semidirect
42. #382C2×C4semidirect
43. #376C2×C4semidirect
95. C2×C42C42semidirect
163. C42C2×C42semidirect
232. C2#13805direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3822
C22×#3762
#138052
C2×#14362
C2×#14342
C2×C4×#952