Finite Group Databasebeta

← C2×#11757416 #14516588

Subgroups — C2×#11757416 #14516588

Order 1944.

452 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 452 conjugacy classes of subgroups — too many to draw. Only its 58 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#11757416C211yesmaximal, characteristic, direct product factor
2C2×C33×A4C311yesmaximal, characteristic
3C23×C32⋊C9C311yesmaximal, characteristic, complemented
4C2×C32⋊(C22⋊C9)C312yesmaximal, complemented
5C2×#6866—41nomaximal
6C33×A4C2×C311yescharacteristic
7C22×C32⋊C9—31no—
8C22×C32⋊C9—31no—
9C22×C32⋊C9C2×C311yescharacteristic, complemented
10C32⋊(C22⋊C9)C2×C312yescomplemented
11#6866—41noSylow
12C23×C33C3211yescharacteristic
13C2×C32×A4—31no—
14C2×C32×A4—32no—
15C2×C32×A4—33no—
16C2×C32×A4—36no—
17C2×C32×A4C913yescomplemented
18C23×C3×C9—31no—
19C2×C3×C22⋊C9—32no—
20C2×C34—41no—
21C2×C32⋊C9—31no—
22C2×C32⋊C9—31no—
23C2×C32⋊C9—42no—
24C2×C32⋊C9A411yescharacteristic, complemented
25C22×C33—31no—
26C22×C33—31no—
27C22×C33C2×C3211yescharacteristic
28C32×A4—31no—
29C32×A4—32no—
30C32×A4—33no—
31C32×A4—36no—
32C32×A4C2×C913yescomplemented
33C22×C3×C9—33no—
34C22×C3×C9—33no—
35C22×C3×C9—31no—
36C3×C22⋊C9—32no—
37C34—41no—
38C32⋊C9—42no—
39C32⋊C9C2×A411yescharacteristic, complemented
40C23×C32—32no—
41C23×C32—31no—
42C23×C32C3×C911yescharacteristic
43C23×C32H(3,𝔽3)11yescharacteristic
44C23×C323−1+212yes—
45C2×C3×A4—318no—
46C2×C3×A4—33no—
47C2×C3×A4—33no—
48C2×C3×A4—36no—
49C2×C3×A4—39no—
50C23×C9—91no—
51C2×C22⋊C9—92no—
52C2×C33—31no—
53C2×C33—31no—
54C2×C33—43no—
55C2×C33—123no—
56C2×C33—126no—
57C2×C33—122no—
58C2×C33—121no—
59C2×C33C3×A411yescharacteristic
60C2×C3×C9—33no—
61C2×C3×C9—33no—
62C2×C3×C9—31no—
63C2×C3×C9—122no—
64C22×C32—31no—
65C22×C32—31no—
66C22×C32—32no—
67C22×C32—31no—
68C22×C32—31no—
69C22×C32—32no—
70C22×C32—31no—
71C22×C32—32no—
72C22×C32—91no—
73C22×C32—92no—
74C22×C32—91no—
75C22×C32—92no—
76C22×C32C2×C3×C911yescharacteristic
77C22×C32C2×H(3,𝔽3)11yescharacteristic
78C22×C32C2×3−1+212yes—
79C3×A4—318no—
80C3×A4—33no—
81C3×A4—33no—
82C3×A4—36no—
83C3×A4—39no—
84C22×C9—93no—
85C22×C9—93no—
86C22×C9—91no—
87C22⋊C9—92no—
88C33—43no—
89C33—123no—
90C33—126no—
91C33—122no—
92C33—121no—
93C33C2×C3×A411yescharacteristic
94C3×C9—31no—
95C3×C9—122no—
96C23×C3—31no—
97C23×C3—32no—
98C23×C3C32⋊C911yescharacteristic
99C23×C3AΣL(1,𝔽27)12yes—
100C23×C3AΣL(1,𝔽27)11yescharacteristic
101C2×A4—39no—
102C2×C32—31no—
103C2×C32—31no—
104C2×C32—31no—
105C2×C32—32no—
106C2×C32—31no—
107C2×C32—31no—
108C2×C32—32no—
109C2×C32—32no—
110C2×C32—91no—
111C2×C32—92no—
112C2×C32—91no—
113C2×C32—92no—
114C2×C32—1218no—
115C2×C32—129no—
116C2×C32—123no—
117C2×C32—123no—
118C2×C32—126no—
119C2×C32C9×A411yescharacteristic
120C2×C32C9⋊A412yes—
121C2×C32C22⋊H(3,𝔽3)11yescharacteristic
122C2×C9—93no—
123C2×C9—93no—
124C2×C9—91no—
125C2×C9—362no—
126C22×C3—31no—
127C22×C3—31no—
128C22×C3—32no—
129C22×C3—31no—
130C22×C3—31no—
131C22×C3—32no—
132C22×C3—31no—
133C22×C3—32no—
134C22×C3—91no—
135C22×C3—92no—
136C22×C3—91no—
137C22×C3—92no—
138C22×C3C2×C32⋊C911yescharacteristic
139C22×C3C2×AΣL(1,𝔽27)12yes—
140C22×C3C2×AΣL(1,𝔽27)11yescharacteristic
141A4—39no—
142C32—31no—
143C32—32no—
144C32—129no—
145C32—1218no—
146C32—123no—
147C32—123no—
148C32—126no—
149C32C2×C9×A411yescharacteristic
150C32C2×C9⋊A412yes—
151C32C2×C22⋊H(3,𝔽3)11yescharacteristic
152C9—91no—
153C9—362no—
154C23#686611yescharacteristic, complemented, Sylow
155C2×C3—31no—
156C2×C3—31no—
157C2×C3—31no—
158C2×C3—31no—
159C2×C3—32no—
160C2×C3—32no—
161C2×C3—31no—
162C2×C3—32no—
163C2×C3—91no—
164C2×C3—92no—
165C2×C3—91no—
166C2×C3—92no—
167C2×C3—129no—
168C2×C3(C3×A4)⋊C911yescharacteristic
169C2×C3#6636311yescharacteristic
170C2×C3#6636612yes—
171C22—31no—
172C22—31no—
173C22C2×#686611yescharacteristic, complemented
174C3—31no—
175C3—32no—
176C3—129no—
177C3C2×(C3×A4)⋊C911yescharacteristic
178C3C2×#6636311yescharacteristic
179C3C2×#6636612yes—
180C2—31no—
181C2—31no—
182C2#1175741611yescharacteristic, direct product factor
subgroupG/H
centerC2×C32C22⋊H(3,𝔽3)
commutatorC22×C32C2×C3×C9
FrattiniC33C2×C3×A4
FittingC23×C32⋊C9C3
socleC23×C32H(3,𝔽3)
prime radicalC2×C33×A4C3
cosocleC22×C33C2×C32
hypercenterC2×C32⋊C9A4
hypocenterC22C2×#6866
LCSG ▷ C22×C32 ▷ C22×C3 ▷ C22
UCSC1 ◁ C2×C32 ◁ C2×C33 ◁ C2×C32⋊C9

Complements

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

NH ≅ G/Ntype
1. #11757416C2direct (N × H)
3. C23×C32⋊C9C3semidirect
4. C2×C32⋊(C22⋊C9)C3semidirect
9. C22×C32⋊C9C2×C3semidirect
10. C32⋊(C22⋊C9)C2×C3semidirect
17. C2×C32×A4C9semidirect
24. C2×C32⋊C9A4semidirect
32. C32×A4C2×C9semidirect
39. C32⋊C9C2×A4semidirect
154. C23#6866semidirect
173. C22C2×#6866semidirect
182. C2#11757416direct (N × H)

Maximal subgroups

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

subgroupindex
#117574162
C2×C33×A43
C23×C32⋊C93
C2×C32⋊(C22⋊C9)3
C2×#68664