Finite Group Databasebeta

← #13136208

Subgroups — #13136208

Order 1728.

444 conjugacy classes of subgroups; only the 187 normal subgroups are shown.

normal subgroups only

This group has 444 conjugacy classes of subgroups — too many to draw. Only its 187 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
1C2×C42×C27C211yesmaximal, characteristic
2#11720175C212yesmaximal
3#11720173C214yesmaximal
4#11720119C212yesmaximal, complemented
5#11720118C212yesmaximal, complemented
6C4×Dic54C214yesmaximal, complemented
7#10589572—31nomaximal
8C22×C4×C27C2212yes—
9C22×C4×C27C2211yescharacteristic
10C2×Dic54C2214yes—
11C42×C27C2212yes—
12C42×C27C2211yescharacteristic
13C42×C27C2211yescharacteristic
14#88372C2214yes—
15C4⋊Dic27C2214yes—
16C4⋊Dic27C2214yes—
17Dic27⋊C4C2218yes—
18C4×Dic27C2214yes—
19C2×C42×C9D311yescharacteristic
20#63488—32no—
21#63486—34no—
22#63432—32no—
23#63431—32no—
24C4×Dic18—34no—
25C23×C27C2311yescharacteristic
26C2×C4×C27—24no—
27C2×C4×C27Q814yescomplemented
28C2×C4×C27C2312yes—
29C2×C4×C27C2311yescharacteristic
30C2×C4×C27C2311yescharacteristic
31C2×C4×C27C2312yes—
32C2×Dic27C2318yes—
33Dic54—28no—
34#5470—91no—
35C22×C4×C9C2×D312yes—
36C22×C4×C9C2×D311yescharacteristic
37C2×Dic18—34no—
38C42×C9C2×D312yes—
39C42×C9C2×D311yescharacteristic
40C42×C9C2×D311yescharacteristic
41#3676—34no—
42C4⋊Dic9—34no—
43C4⋊Dic9—34no—
44Dic9⋊C4—38no—
45C4×Dic9—34no—
46C22×C27—22no—
47C22×C27C2×Q812yes—
48C22×C27C2411yescharacteristic
49C4×C27—22no—
50C4×C27C2×Q812yes—
51C4×C27C2×Q812yes—
52C4×C27#4114yes—
53Dic27—28no—
54C2×C3×C42D911yescharacteristic
55#926—92no—
56#924—94no—
57#870—92no—
58#869—92no—
59C4×Dic6—94no—
60C23×C9C22×D311yescharacteristic
61C2×C4×C9—24no—
62C2×C4×C9Dic614yes—
63C2×C4×C9C22×D312yes—
64C2×C4×C9C22×D311yescharacteristic
65C2×C4×C9C22×D311yescharacteristic
66C2×C4×C9C22×D312yes—
67C2×Dic9—38no—
68Dic18—68no—
69#533—271noSylow
70C2×C27—22no—
71C2×C27C22×Q811yescharacteristic
72C2×C27C2×#4112yes—
73C22×C3×C4C2×D912yes—
74C22×C3×C4C2×D911yescharacteristic
75C2×Dic6—94no—
76C3×C42C2×D912yes—
77C3×C42C2×D911yescharacteristic
78C3×C42C2×D911yescharacteristic
79#217—94no—
80C4⋊Dic3—94no—
81C4⋊Dic3—94no—
82Dic3⋊C4—98no—
83C4×Dic3—94no—
84C22×C9—22no—
85C22×C9C2×Dic612yes—
86C22×C9C23×D311yescharacteristic
87C4×C9—22no—
88C4×C9C2×Dic612yes—
89C4×C9C2×Dic612yes—
90C4×C9#23514yes—
91Dic9—68no—
92C4⋊Q8—272no—
93#125—272no—
94C22⋊Q8—274no—
95C4×Q8—274no—
96#117—272no—
97C2×C42D2711yescharacteristic
98C27#53311yescharacteristic, complemented, Sylow
99C23×C3C22×D911yescharacteristic
100C2×C3×C4—24no—
101C2×C3×C4Dic1814yes—
102C2×C3×C4C22×D912yes—
103C2×C3×C4C22×D911yescharacteristic
104C2×C3×C4C22×D912yes—
105C2×C3×C4C22×D911yescharacteristic
106C2×Dic3—98no—
107Dic6—188no—
108C2×C9—22no—
109C2×C9C22×Dic611yescharacteristic
110C2×C9C2×#23512yes—
111C2×Q8—274no—
112C22×C4C2×D2712yes—
113C22×C4C2×D2711yescharacteristic
114C4⋊C4—274no—
115C4⋊C4—278no—
116C4⋊C4—274no—
117C22⋊C4—274no—
118C42—274no—
119C42C2×D2711yescharacteristic
120C42C2×D2711yescharacteristic
121C42C2×D2712yes—
122C22×C3—22no—
123C22×C3C2×Dic1812yes—
124C22×C3C23×D911yescharacteristic
125C3×C4—22no—
126C3×C4C2×Dic1812yes—
127C3×C4C2×Dic1812yes—
128C3×C4#369714yes—
129Dic3—188no—
130C9#547011yescharacteristic
131C23C22×D2711yescharacteristic
132Q8—548no—
133C2×C4—24no—
134C2×C4—278no—
135C2×C4Dic5414yescomplemented
136C2×C4C22×D2712yes—
137C2×C4C22×D2711yescharacteristic
138C2×C4C22×D2712yes—
139C2×C4C22×D2711yescharacteristic
140C2×C3—22no—
141C2×C3C22×Dic1811yescharacteristic
142C2×C3C2×#369712yes—
143C22—22no—
144C22C2×Dic5412yes—
145C22C23×D2711yescharacteristic
146C4—22no—
147C4—548no—
148C4C2×Dic5412yes—
149C4C2×Dic5412yes—
150C4#8839914yes—
151C3#1058957211yescharacteristic
152C2—22no—
153C2C22×Dic5411yescharacteristic
154C2C2×#8839912yes—
subgroupG/H
centerC2×C4C22×D27
commutator, cosocleC22×C27C24
FrattiniC22×C9C23×D3
FittingC2×C42×C27C2
socleC22×C3C23×D9
prime radicalC23×C3C22×D9
hypercenterC2×C42D27
hypocenterC27#533
LCSG ▷ C22×C27 ▷ C27
UCSC1 ◁ C2×C4 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
4. #11720119C2semidirect
5. #11720118C2semidirect
6. C4×Dic54C2semidirect
27. C2×C4×C27Q8semidirect
98. C27#533semidirect
135. C2×C4Dic54semidirect

Maximal subgroups

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

subgroupindex
C2×C42×C272
#117201752
#117201732
#117201192
#117201182
C4×Dic542
#105895723