Finite Group Databasebeta

← C2×#13797 #513449

Subgroups — C2×#13797 #513449

Order 512.

4418 conjugacy classes of subgroups.

The subgroup lattice has 190 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C4⋊C4C212yesmaximal
2C22×#376C211yesmaximal, characteristic
3#13797C2116yesmaximal, direct product factor
4C2×C4⋊#95C214yesmaximal
5C2×#1434C218yesmaximal
6C23×C4⋊C4C2214yes—
7C23×C42C2212yes—
8C23×C42C2214yes—
9C23×C42C2211yescharacteristic
10C2×C4×C4⋊C4C4132yescomplemented
11C2×C4×C4⋊C4C22116yes—
12C2×#376C4116yescomplemented
13C2×#376C2218yes—
14C22×#95C22116yes—
15C22×#95C2214yes—
16C22×#95C2214yes—
17C4⋊#95C22132yes—
18#1434C22164yes—
19C24×C4C2318yes—
20C24×C4C2314yes—
21C24×C4C2312yes—
22C24×C4C2311yescharacteristic
23C22×C4⋊C4—232no—
24C22×C4⋊C4C2×C4132yes—
25C22×C4⋊C4C23116yes—
26C22×C42—216no—
27C22×C42—416no—
28C22×C42C2×C4116yes—
29C22×C42C2×C4132yes—
30C22×C42C2×C418yes—
31C22×C42C2×C4116yes—
32C22×C42C2318yes—
33C22×C42C23116yes—
34C22×C42C2314yes—
35C4×C4⋊C4C2×C41128yescomplemented
36#376C2×C4164yescomplemented
37C2×#95—432no—
38C2×#95C2×C4132yes—
39C2×#95C2×C4132yes—
40C2×#95C23164yes—
41C2×#95C23116yes—
42C2×#95C23116yes—
43C25C2411yescharacteristic
44C23×C4—28no—
45C23×C4—28no—
46C23×C4—232no—
47C23×C4—28no—
48C23×C4—28no—
49C23×C4—216no—
50C23×C4—216no—
51C23×C4—232no—
52C23×C4—216no—
53C23×C4—216no—
54C23×C4C22×C4132yes—
55C23×C4C22×C4116yes—
56C23×C4C22×C418yes—
57C23×C4C22×C418yes—
58C23×C4C22×C418yes—
59C23×C4C22×C418yes—
60C23×C4C22×C414yes—
61C23×C4#41116yes—
62C23×C4C24116yes—
63C23×C4C2418yes—
64C23×C4C2414yes—
65C23×C4C2412yes—
66C2×C4⋊C4—2128no—
67C2×C4⋊C4—264no—
68C2×C4⋊C4C22×C4164yes—
69C2×C42—264no—
70C2×C42—232no—
71C2×C42—464no—
72C2×C42—432no—
73C2×C42C42164yes—
74C2×C42C22×C4132yes—
75C2×C42C22×C4164yes—
76C2×C42C22×C4116yes—
77C2×C42C22×C4132yes—
78#95—464no—
79#95C22×C4164yes—
80#95C22×C4164yes—
81C24C23×C414yes—
82C24C23×C412yes—
83C24C2×#4118yes—
84C24H(5,𝔽2)18yes—
85C242−1+418yes—
86C24C2511yescharacteristic
87C22×C4—216no—
88C22×C4—216no—
89C22×C4—232no—
90C22×C4—232no—
91C22×C4—28no—
92C22×C4—28no—
93C22×C4—232no—
94C22×C4—264no—
95C22×C4—264no—
96C22×C4—264no—
97C22×C4—264no—
98C22×C4—28no—
99C22×C4—28no—
100C22×C4—232no—
101C22×C4—216no—
102C22×C4—216no—
103C22×C4—232no—
104C22×C4—216no—
105C22×C4—216no—
106C22×C4—416no—
107C22×C4—464no—
108C22×C4—416no—
109C22×C4—432no—
110C22×C4—464no—
111C22×C4C2×C42132yes—
112C22×C4C2×C42116yes—
113C22×C4#117132yes—
114C22×C4#117164yes—
115C22×C4C23×C4116yes—
116C22×C4C23×C4132yes—
117C22×C4C23×C418yes—
118C22×C4C23×C418yes—
119C22×C4C23×C418yes—
120C22×C4C23×C414yes—
121C22×C4C23×C418yes—
122C22×C4C2×#41116yes—
123C4⋊C4—2128no—
124C42—264no—
125C42—464no—
126C42C2×C42164yes—
127C23C22×C4214yes—
128C23C2×#11718yes—
129C23C2×#117116yes—
130C23#51818yes—
131C23#51918yes—
132C23#520116yes—
133C23#520116yes—
134C23#540116yes—
135C23#541116yes—
136C23#542132yes—
137C23C24×C412yes—
138C23C24×C411yescharacteristic
139C23C22×#4114yes—
140C23C2×H(5,𝔽2)14yes—
141C23C2×2−1+414yes—
142C2×C4—28no—
143C2×C4—28no—
144C2×C4—216no—
145C2×C4—216no—
146C2×C4—264no—
147C2×C4—216no—
148C2×C4—232no—
149C2×C4—232no—
150C2×C4—232no—
151C2×C4—232no—
152C2×C4—464no—
153C2×C4—4128no—
154C2×C4—432no—
155C2×C4—48no—
156C2×C4—48no—
157C2×C4—432no—
158C2×C4—416no—
159C2×C4#376164yes—
160C2×C4C22×C42116yes—
161C2×C4C22×C4218yes—
162C2×C4C2×#117116yes—
163C2×C4C2×#117132yes—
164C22C2×#37618yes—
165C22#2274116yes—
166C22#2314132yes—
167C22#2319132yes—
168C22#2320132yes—
169C22C23×C4211yescharacteristic
170C22C22×#11714yes—
171C22C22×#11712yes—
172C22C2×#51812yes—
173C22C2×#51912yes—
174C22C2×#52014yes—
175C22C2×#52014yes—
176C22C2×#54014yes—
177C22C2×#54114yes—
178C22C2×#54218yes—
179C4—216no—
180C4—432no—
181C4—416no—
182C4C2×#376116yes—
183C2#13797116yesdirect product factor
184C2C22×#37611yescharacteristic
185C2C2×#227412yes—
186C2C2×#231414yes—
187C2C2×#231914yes—
188C2C2×#232014yes—
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. #13797C2direct (N × H)
10. C2×C4×C4⋊C4C4semidirect
12. C2×#376C4semidirect
35. C4×C4⋊C4C2×C4semidirect
36. #376C2×C4semidirect
183. C2#13797direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C4⋊C42
C22×#3762
#137972
C2×C4⋊#952
C2×#14342