Finite Group Databasebeta

← C2×#5423 #85509

Subgroups — C2×#5423 #85509

Order 384.

313 conjugacy classes of subgroups; only the 62 normal subgroups are shown.

normal subgroups only

This group has 313 conjugacy classes of subgroups — too many to draw. Only its 62 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
1C22×#41⋊C3C211yesmaximal, characteristic
2#5423C214yesmaximal, direct product factor
3C2×GU(2,𝔽3)C212yesmaximal, complemented
4C2×#421—31nomaximal, Sylow
5C2×#41⋊C3C411yescharacteristic, complemented
6C2×#41⋊C3C412yescomplemented
7C2×#41⋊C3C2211yescharacteristic
8C2×#41⋊C3C2212yes—
9C22×SL(2,𝔽3)C411yescharacteristic, complemented
10C2×#208—41nomaximal
11GU(2,𝔽3)C2214yescomplemented
12C22×#41D311yescharacteristic
13C22×M16—31no—
14C2×#117—31no—
15#421—34no—
16#421—34no—
17C2×#104—32no—
18C2×#104—32no—
19C22×C3×C4—41no—
20#41⋊C3C2×C411yescharacteristic
21#41⋊C3C2×C412yescomplemented
22#41⋊C3C2311yescharacteristic
23C2×SL(2,𝔽3)C2×C411yescharacteristic
24C2×SL(2,𝔽3)C2×C412yescomplemented
25#208—44no—
26C2×C3⋊C8—42no—
27C2×#41—31no—
28C2×#41—32no—
29C2×#41—31no—
30C2×#41—32no—
31C2×#41Dic311yescharacteristic
32C2×#41Dic312yes—
33C2×#41C2×D311yescharacteristic
34C2×#41C2×D312yes—
35C22×Q8Dic311yescharacteristic
36C22×D4—31no—
37C23×C4—31no—
38C2×M16—32no—
39C2×M16—34no—
40C2×M16—62no—
41C2×M16—61no—
42C22×C8—61no—
43#117—34no—
44#117—62no—
45C2×C4⋊C4—61no—
46C2×C22⋊C4—61no—
47C2×C42—32no—
48#104—38no—
49#104—34no—
50#104—34no—
51C23×C3—41no—
52C2×C3×C4—42no—
53C2×C3×C4—41no—
54C2×C3×C4—42no—
55C2×C3×C4—41no—
56SL(2,𝔽3)C22×C411yescharacteristic
57C3⋊C8—44no—
58C24—31no—
59#41—32no—
60#41—31no—
61#41—32no—
62#41—32no—
63#41—32no—
64#41—31no—
65#41—32no—
66#41—61no—
67#41—62no—
68#41—61no—
69#41C2×Dic311yescharacteristic
70#41C2×Dic312yes—
71#41C22×D311yescharacteristic
72C2×Q8—31no—
73C2×Q8—32no—
74C2×Q8C2×Dic311yescharacteristic
75C2×Q8C2×Dic312yes—
76C2×D4—31no—
77C2×D4—32no—
78C2×D4—31no—
79C2×D4—32no—
80C2×D4—61no—
81C2×D4—62no—
82C22×C4—31no—
83C22×C4—31no—
84C22×C4—32no—
85C22×C4—31no—
86C22×C4—32no—
87C22×C4—32no—
88C22×C4—32no—
89C22×C4—31no—
90C22×C4—31no—
91C22×C4—62no—
92C22×C4S411yescharacteristic
93M16—34no—
94M16—62no—
95M16—64no—
96C2×C8—64no—
97C2×C8—62no—
98C4⋊C4—64no—
99C22⋊C4—64no—
100C42—34no—
101C42—62no—
102C22×C3—41no—
103C22×C3—42no—
104C22×C3—82no—
105C3×C4—41no—
106C3×C4—42no—
107C3×C4—41no—
108C23—31no—
109C23—31no—
110C23—32no—
111C23—32no—
112C23—122no—
113C23SL(2,ℤ/4)11yescharacteristic
114Q8—31no—
115Q8—32no—
116Q8—61no—
117Q8C22×Dic311yescharacteristic
118D4—31no—
119D4—32no—
120D4—31no—
121D4—61no—
122D4—62no—
123D4—61no—
124D4—62no—
125C2×C4—32no—
126C2×C4—31no—
127C2×C4—32no—
128C2×C4—31no—
129C2×C4—31no—
130C2×C4—32no—
131C2×C4—32no—
132C2×C4—31no—
133C2×C4—32no—
134C2×C4—32no—
135C2×C4—32no—
136C2×C4—31no—
137C2×C4—32no—
138C2×C4—31no—
139C2×C4—64no—
140C2×C4—124no—
141C2×C4SL(2,ℤ/4)11yescharacteristic
142C2×C4SL(2,ℤ/4)12yes—
143C2×C4C2×S412yes—
144C2×C4C2×S411yescharacteristic
145C8—64no—
146C2×C3—41no—
147C2×C3—42no—
148C2×C3—82no—
149C22—22no—
150C22—31no—
151C22—32no—
152C22—31no—
153C22—62no—
154C22—62no—
155C22—122no—
156C22—122no—
157C22C2×SL(2,ℤ/4)12yes—
158C22C2×SL(2,ℤ/4)11yescharacteristic
159C4—31no—
160C4—31no—
161C4—32no—
162C4—124no—
163C4C2×SL(2,ℤ/4)12yes—
164C4C2×SL(2,ℤ/4)11yescharacteristic
165C4C22×S411yescharacteristic
166C3—41noSylow
167C2—22no—
168C2—61no—
169C2—61no—
170C2—62no—
171C2#542312yesdirect product factor
172C2C22×SL(2,ℤ/4)11yescharacteristic
subgroupG/H
centerC2×C4C2×S4
commutator, hypocenterSL(2,𝔽3)C22×C4
FrattiniC4C22×S4
FittingC22×#41D3
socleC22C2×SL(2,ℤ/4)
prime radicalC22×#41⋊C3C2
cosocle#41⋊C3C23
hypercenterC22×C4S4
LCSG ▷ SL(2,𝔽3)
UCSC1 ◁ C2×C4 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
2. #5423C2direct (N × H)
3. C2×GU(2,𝔽3)C2semidirect
5. C2×#41⋊C3C4semidirect
6. C2×#41⋊C3C4semidirect
9. C22×SL(2,𝔽3)C4semidirect
11. GU(2,𝔽3)C22semidirect
21. #41⋊C3C2×C4semidirect
24. C2×SL(2,𝔽3)C2×C4semidirect
171. C2#5423direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#41⋊C32
#54232
C2×GU(2,𝔽3)2
C2×#4213
C2×#2084