Finite Group Databasebeta

← C2×#13828 #513756

Subgroups — C2×#13828 #513756

Order 512.

5274 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#381C211yesmaximal, characteristic
2C22×#380C212yesmaximal
3#13828C2116yesmaximal, direct product factor
4C2×#1437C214yesmaximal
5C2×#1436C218yesmaximal, complemented
6C25×C4C2211yescharacteristic
7C23×C4⋊C4C2214yes—
8C23×C22⋊C4C2214yes—
9C23×C22⋊C4C2212yes—
10C23×C42C2214yes—
11C2×#381C4116yescomplemented
12C2×#381C2218yes—
13C2×#380C4132yescomplemented
14C2×#380C22116yes—
15C22×#95C2214yes—
16C22×#95C2218yes—
17C22×#95C2214yes—
18C22×#95C2214yes—
19#1437C22132yes—
20#1436C22164yescomplemented
21C26C2311yescharacteristic
22C24×C4—48no—
23C24×C4C2×C4116yes—
24C24×C4C2×C418yes—
25C24×C4C2318yes—
26C24×C4C2314yes—
27C24×C4C2312yes—
28C24×C4C2314yes—
29C22×C4⋊C4—416no—
30C22×C4⋊C4C2×C4132yes—
31C22×C4⋊C4C23116yes—
32C22×C22⋊C4—48no—
33C22×C22⋊C4—48no—
34C22×C22⋊C4—48no—
35C22×C22⋊C4C2×C4132yes—
36C22×C22⋊C4C2×C4116yes—
37C22×C22⋊C4C23116yes—
38C22×C22⋊C4C2318yes—
39C22×C42—48no—
40C22×C42—416no—
41C22×C42C23116yes—
42#381C2×C4164yescomplemented
43#380C2×C41128yescomplemented
44C2×#95—48no—
45C2×#95—416no—
46C2×#95C2×C4132yes—
47C2×#95C2×C4132yes—
48C2×#95C23132yes—
49C2×#95C23116yes—
50C2×#95C23116yes—
51C2×#95C23116yes—
52C25—28no—
53C25—28no—
54C25—28no—
55C25C22×C418yes—
56C25C22×C414yes—
57C25C2412yes—
58C25C2411yescharacteristic
59C23×C4—216no—
60C23×C4—216no—
61C23×C4—28no—
62C23×C4—216no—
63C23×C4—28no—
64C23×C4—216no—
65C23×C4—216no—
66C23×C4—216no—
67C23×C4—216no—
68C23×C4—216no—
69C23×C4—216no—
70C23×C4—464no—
71C23×C4—432no—
72C23×C4—416no—
73C23×C4C42164yescomplemented
74C23×C4C22×C4132yes—
75C23×C4C22×C4116yes—
76C23×C4C22×C418yes—
77C23×C4C22×C418yes—
78C23×C4C22×C418yes—
79C23×C4C22×C4132yes—
80C23×C4C22×C4116yes—
81C23×C4C24116yes—
82C23×C4C2418yes—
83C23×C4C2414yes—
84C2×C4⋊C4—464no—
85C2×C4⋊C4—432no—
86C2×C4⋊C4C22×C4164yes—
87C2×C22⋊C4—464no—
88C2×C22⋊C4—432no—
89C2×C22⋊C4—416no—
90C2×C22⋊C4—416no—
91C2×C22⋊C4—416no—
92C2×C22⋊C4C22×C4164yes—
93C2×C22⋊C4C22×C4132yes—
94C2×C42—432no—
95C2×C42—416no—
96C2×C42—464no—
97#95—432no—
98#95—416no—
99#95C22×C4164yes—
100#95C22×C4164yes—
101C24—216no—
102C24—216no—
103C24—232no—
104C24—216no—
105C24—232no—
106C24—232no—
107C24—28no—
108C24—28no—
109C24—28no—
110C24—416no—
111C24—432no—
112C24—416no—
113C24C2×C42116yes—
114C24C23×C418yes—
115C24C23×C414yes—
116C24C23×C414yes—
117C24C23×C412yes—
118C24H(5,𝔽2)18yes—
119C24H(5,𝔽2)18yes—
120C242−1+418yes—
121C24C2511yescharacteristic
122C22×C4—232no—
123C22×C4—232no—
124C22×C4—232no—
125C22×C4—216no—
126C22×C4—232no—
127C22×C4—264no—
128C22×C4—264no—
129C22×C4—264no—
130C22×C4—264no—
131C22×C4—216no—
132C22×C4—216no—
133C22×C4—216no—
134C22×C4—28no—
135C22×C4—216no—
136C22×C4—216no—
137C22×C4—28no—
138C22×C4—216no—
139C22×C4—216no—
140C22×C4—216no—
141C22×C4—4128no—
142C22×C4—464no—
143C22×C4—432no—
144C22×C4—416no—
145C22×C4—432no—
146C22×C4—432no—
147C22×C4—432no—
148C22×C4—432no—
149C22×C4—432no—
150C22×C4—416no—
151C22×C4C2×C42132yes—
152C22×C4C2×C42164yescomplemented
153C22×C4C23×C4116yes—
154C22×C4C23×C4132yes—
155C22×C4C23×C418yes—
156C22×C4C23×C418yes—
157C22×C4C23×C418yes—
158C4⋊C4—464no—
159C22⋊C4—464no—
160C22⋊C4—432no—
161C42—464no—
162C23—28no—
163C23—28no—
164C23—216no—
165C23—28no—
166C23—216no—
167C23—216no—
168C23—232no—
169C23—264no—
170C23—464no—
171C23—464no—
172C23—464no—
173C23—48no—
174C23—416no—
175C23—48no—
176C23C22×C4218yes—
177C23C22×C4214yes—
178C23#51818yes—
179C23#51818yes—
180C23#518116yes—
181C23#51918yes—
182C23#520116yes—
183C23#520116yes—
184C23#560116yes—
185C23#562132yes—
186C23#563116yes—
187C23C24×C412yes—
188C23C24×C411yescharacteristic
189C23C2×H(5,𝔽2)14yes—
190C23C2×H(5,𝔽2)14yes—
191C23C2×2−1+414yes—
192C2×C4—216no—
193C2×C4—216no—
194C2×C4—216no—
195C2×C4—264no—
196C2×C4—216no—
197C2×C4—232no—
198C2×C4—232no—
199C2×C4—232no—
200C2×C4—232no—
201C2×C4—464no—
202C2×C4—464no—
203C2×C4—4128no—
204C2×C4—48no—
205C2×C4—416no—
206C2×C4—416no—
207C2×C4—416no—
208C2×C4—416no—
209C2×C4—416no—
210C2×C4—48no—
211C2×C4C22×C42116yes—
212C22—28no—
213C22—216no—
214C22—464no—
215C22—416no—
216C22—416no—
217C22—416no—
218C22#227318yes—
219C22#2274116yes—
220C22#2376132yes—
221C22#2377132yes—
222C22#2378132yes—
223C22C23×C4211yescharacteristic
224C22C2×#51812yes—
225C22C2×#51812yes—
226C22C2×#51814yes—
227C22C2×#51912yes—
228C22C2×#52014yes—
229C22C2×#52014yes—
230C22C2×#56014yes—
231C22C2×#56218yes—
232C22C2×#56314yes—
233C4—216no—
234C4—416no—
235C4—432no—
236C2—48no—
237C2#13828116yesdirect product factor
238C2C2×#227311yescharacteristic
239C2C2×#227412yes—
240C2C2×#237614yes—
241C2C2×#237714yes—
242C2C2×#237814yes—
subgroupG/H
center, socleC25C24
commutatorC22C23×C42
Frattini, cosocleC24C25
prime radicalC26C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #13828C2direct (N × H)
5. C2×#1436C2semidirect
11. C2×#381C4semidirect
13. C2×#380C4semidirect
20. #1436C22semidirect
42. #381C2×C4semidirect
43. #380C2×C4semidirect
73. C23×C4C42semidirect
152. C22×C4C2×C42semidirect
237. C2#13828direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3812
C22×#3802
#138282
C2×#14372
C2×#14362