Finite Group Databasebeta

← C2×#14521799 #16859841

Subgroups — C2×#14521799 #16859841

Order 3968.

1024 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 1024 conjugacy classes of subgroups — too many to draw. Only its 469 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14521799C2116yesmaximal, direct product factor
2C2×#11758521C212yesmaximal, complemented
3C2×#11758456C214yesmaximal, complemented
4C2×#11758447C212yesmaximal, complemented
5C2×#11758512C212yesmaximal
6C2×#11758455C214yesmaximal, complemented
7C2×C31×#124C211yesmaximal, characteristic
8C22×Q8×C31C2211yescharacteristic
9C22×D4×C31C2211yescharacteristic
10C23×Dic31C2212yes—
11C22×Dic62C2212yes—
12C31×#124C2218yes—
13C2×C22⋊C4×C31C2214yes—
14C2×C42×C31C2211yescharacteristic
15C2×C22⋊Dic31C2214yes—
16C2×C22⋊Dic31C2212yes—
17#11758521C22116yescomplemented
18#11758512C22116yes—
19C2×C4⋊Dic31C2212yes—
20C2×C4⋊Dic31C2212yes—
21C2×Dic31⋊C4C2214yes—
22C2×Dic31⋊C4C2214yes—
23C2×Dic31⋊C4C2214yes—
24C2×C4×Dic31C2212yes—
25#11758456C22132yescomplemented
26#11758455C22132yescomplemented
27#11758447C22116yescomplemented
28C24×C31C2312yes—
29C2×Q8×C31—42no—
30C2×Q8×C31C2314yes—
31C2×D4×C31—42no—
32C2×D4×C31C2314yes—
33C22×C4×C31C2312yes—
34C22×C4×C31C2311yescharacteristic
35C22×C4×C31C2312yes—
36C22×Dic31—44no—
37C22×Dic31C2314yes—
38C22×Dic31C2314yes—
39C22×Dic31C2318yes—
40C2×Dic62—44no—
41C2×Dic62C2318yes—
42C22⋊C4×C31C23116yes—
43C42×C31C2314yes—
44C22⋊Dic31C23116yes—
45C22⋊Dic31C2318yes—
46C4⋊Dic31C2318yes—
47C4⋊Dic31C2318yes—
48Dic31⋊C4C23116yes—
49Dic31⋊C4C23116yes—
50Dic31⋊C4C23116yes—
51C4×Dic31C2318yes—
52C23×C31—24no—
53C23×C31—28no—
54C23×C31C2414yes—
55C23×C31C2411yescharacteristic
56Q8×C31—44no—
57D4×C31—44no—
58C2×C4×C31—24no—
59C2×C4×C31—22no—
60C2×C4×C31—24no—
61C2×C4×C31C2414yes—
62C2×C4×C31C2412yes—
63C2×C4×C31C2414yes—
64C2×Dic31—28no—
65C2×Dic31—28no—
66C2×Dic31—48no—
67C2×Dic31C2418yes—
68C2×Dic31C2418yes—
69Dic62—48no—
70C2×#563—311nomaximal, Sylow
71C22×C31—24no—
72C22×C31—28no—
73C22×C31—48no—
74C22×C31H(5,𝔽2)12yes—
75C22×C312−1+414yes—
76C22×C31C2511yescharacteristic
77C4×C31—24no—
78C4×C31—22no—
79C4×C31—24no—
80Dic31—28no—
81Dic31—28no—
82#563—3116no—
83C2×C4⋊Q8—312no—
84C2×#126—314no—
85C2×#125—312no—
86C2×#124D3111yescharacteristic
87C2×#123—312no—
88C2×C22⋊Q8—314no—
89C2×C31—44no—
90C2×C31#56314yescomplemented
91C2×C31C2×H(5,𝔽2)11yescharacteristic
92C2×C31C2×2−1+412yes—
93C22×Q8—312no—
94C22×Q8C2×D3111yescharacteristic
95C22×D4C2×D3111yescharacteristic
96C23×C4—312no—
97C4⋊Q8—3116no—
98#126—3132no—
99#125—3116no—
100#124C2×D3118yes—
101#123—3116no—
102C22⋊Q8—3132no—
103C2×C4⋊C4—312no—
104C2×C4⋊C4—314no—
105C2×C4⋊C4—314no—
106C2×C4⋊C4—314no—
107C2×C4⋊C4—312no—
108C2×C22⋊C4—314no—
109C2×C22⋊C4—312no—
110C2×C22⋊C4C2×D3114yes—
111C2×C42—312no—
112C2×C42C2×D3111yescharacteristic
113C31C2×#56311yescharacteristic, complemented, Sylow
114C24C22×D3112yes—
115C2×Q8—42no—
116C2×Q8—318no—
117C2×Q8—1244no—
118C2×Q8C22×D3114yes—
119C2×D4—42no—
120C2×D4C22×D3114yes—
121C22×C4—314no—
122C22×C4—314no—
123C22×C4—318no—
124C22×C4—1244no—
125C22×C4C22×D3112yes—
126C22×C4C22×D3112yes—
127C22×C4C22×D3111yescharacteristic
128C4⋊C4—3116no—
129C4⋊C4—3116no—
130C4⋊C4—3116no—
131C4⋊C4—318no—
132C4⋊C4—318no—
133C22⋊C4—3116no—
134C22⋊C4—318no—
135C22⋊C4C22×D31116yes—
136C42—318no—
137C42C22×D3114yes—
138C23—24no—
139C23—28no—
140C23C23×D3114yes—
141C23C23×D3111yescharacteristic
142Q8—44no—
143Q8—1248no—
144D4—44no—
145C2×C4—22no—
146C2×C4—24no—
147C2×C4—24no—
148C2×C4—318no—
149C2×C4—318no—
150C2×C4—628no—
151C2×C4—628no—
152C2×C4—1248no—
153C2×C4C23×D3114yes—
154C2×C4C23×D3114yes—
155C2×C4C23×D3112yes—
156C22—24no—
157C22—28no—
158C22—48no—
159C22#1175856112yes—
160C22#1175856714yes—
161C22C24×D3111yescharacteristic
162C4—22no—
163C4—24no—
164C4—24no—
165C4—628no—
166C4—628no—
167C2—44no—
168C2#1452179914yesdirect product factor
169C2C2×#1175856111yescharacteristic
170C2C2×#1175856712yes—
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C31×#124C2
socleC23×C31C24
prime radicalC22×D4×C31C22
hypercenterC2×#124D31
hypocenterC31C2×#563
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. #14521799C2direct (N × H)
2. C2×#11758521C2semidirect
3. C2×#11758456C2semidirect
4. C2×#11758447C2semidirect
6. C2×#11758455C2semidirect
17. #11758521C22semidirect
25. #11758456C22semidirect
26. #11758455C22semidirect
27. #11758447C22semidirect
90. C2×C31#563semidirect
113. C31C2×#563semidirect
168. C2#14521799direct (N × H)

Maximal subgroups

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

subgroupindex
#145217992
C2×#117585212
C2×#117584562
C2×#117584472
C2×#117585122
C2×#117584552
C2×C31×#1242
C2×#56331