Finite Group Databasebeta

← #10588384⋊C3 #13141544

Subgroups — #10588384⋊C3 #13141544

Order 1728.

344 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 118 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×Dic36⋊C3C211yesmaximal, characteristic
2C4×3−1+2⋊Q8C212yesmaximal
33−1+2×#97C211yesmaximal, characteristic
4#63377⋊C3C211yesmaximal, characteristic
5#63376⋊C3C212yesmaximal
6C3×#4716—31nomaximal
7#10588384C311yesmaximal, characteristic, complemented
8C2×3−1+2⋊Q8C2212yes—
9C2×C8×3−1+2C2211yescharacteristic
10C2×C8×3−1+2C2211yescharacteristic
11C42×3−1+2C2211yescharacteristic
12C4⋊(3−1+2⋊C4)C2212yes—
13(3−1+2⋊C4)⋊C4—22no—
14C4×3−1+2⋊C4—22no—
15Dic36⋊C3C414yescomplemented
16C2×C3×Dic12—31no—
17C3×C4×Dic6—32no—
18C32×#97D311yescharacteristic
19C3×#817—31no—
20C3×#816—32no—
21C2×Dic36C2×C311yescharacteristic
22C4×Dic18C2×C312yes—
23C9×#97—21no—
24C9×#97C2×C311yescharacteristic
25#63377C2×C311yescharacteristic
26#63376C2×C312yes—
27C2×C4×3−1+2D412yes—
28C2×C4×3−1+2C2311yescharacteristic
29C2×3−1+2⋊C4—22no—
30C2×3−1+2⋊C4—22no—
313−1+2⋊Q8—22no—
323−1+2⋊Q8C2×C414yes—
33C8×3−1+2—21no—
34C8×3−1+2C2×C412yes—
35C3×#441—91no—
36#4716—31no—
37C2×C3×Dic6—32no—
38C2×C32×C8C2×D311yescharacteristic
39C2×C32×C8C2×D311yescharacteristic
40C32×C42C2×D311yescharacteristic
41C3×C4⋊Dic3—32no—
42C3×Dic3⋊C4—62no—
43C3×C4×Dic3—62no—
44C3×Dic12—34no—
45C2×Dic18C22×C312yes—
46C2×C8×C9—21no—
47C2×C8×C9—21no—
48C2×C8×C9C22×C311yescharacteristic
49C2×C8×C9C22×C311yescharacteristic
50C42×C9—21no—
51C42×C9C22×C311yescharacteristic
52C4⋊Dic9C22×C312yes—
53Dic9⋊C4—22no—
54C4×Dic9—22no—
55Dic36C3×C414yescomplemented
56C22×3−1+2C2×D411yescharacteristic
57C4×3−1+2—22no—
58C4×3−1+2C22×C411yescharacteristic
59C4×3−1+2#4111yescharacteristic
603−1+2⋊C4—24no—
613−1+2⋊C4—42no—
62C2×C3×Q16—91no—
63C3×C4×Q8—92no—
64C2×Dic12—31no—
65C4×Dic6—32no—
66C3×#106—91no—
67C3×#103—92no—
68C3×#97—31no—
69C3×#97C3×D311yescharacteristic
70#817—31no—
71#816—32no—
72C2×C32×C4D1212yes—
73C2×C32×C4C22×D311yescharacteristic
74C2×C3×Dic3—62no—
75C2×C3×Dic3—62no—
76C3×Dic6—34no—
77C3×Dic6—62no—
78C32×C8—21no—
79C32×C8C4×D312yes—
80C2×C4×C9—22no—
81C2×C4×C9—21no—
82C2×C4×C9C3×D412yes—
83C2×C4×C9C23×C311yescharacteristic
84C2×Dic9—22no—
85C2×Dic9—22no—
86Dic18—22no—
87Dic18C2×C3×C414yes—
88C8×C9—22no—
89C8×C9—21no—
90C8×C9—22no—
91C8×C9C2×C3×C412yes—
92#441—91noSylow
93C2×3−1+2C4×D411yescharacteristic
94C2×3−1+2#13712yes—
95C2×C3×Q8—92no—
96C2×Dic6—32no—
97C3×Q16—94no—
98C2×C3×C8—31no—
99C2×C3×C8—31no—
100C2×C3×C8C2×C3×D311yescharacteristic
101C2×C3×C8C2×C3×D311yescharacteristic
102C3×C4⋊C4—92no—
103C3×C4⋊C4—182no—
104C3×C42—31no—
105C3×C42—182no—
106C3×C42C2×C3×D311yescharacteristic
107C4⋊Dic3—32no—
108Dic3⋊C4—62no—
109C4×Dic3—62no—
110Dic12—34no—
111C22×C32C2×D1211yescharacteristic
112C32×C4—22no—
113C32×C4C2×C4×D311yescharacteristic
114C32×C4#23511yescharacteristic
115C3×Dic3—64no—
116C3×Dic3—122no—
117C22×C9—21no—
118C22×C9C2×C3×D411yescharacteristic
119C4×C9—22no—
120C4×C9—21no—
121C4×C9—21no—
122C4×C9—42no—
123C4×C9C22×C3×C411yescharacteristic
124C4×C9C3×#4111yescharacteristic
125Dic9—24no—
126Dic9—42no—
127C2×Q16—91no—
128C4×Q8—92no—
129#106—91no—
130#103—92no—
131#97AGL(1,ℤ/9)11yescharacteristic
1323−1+2#44111yescharacteristic, complemented, Sylow
133C3×Q8—94no—
134C3×Q8—182no—
135C2×C3×C4—32no—
136C2×C3×C4—31no—
137C2×C3×C4—182no—
138C2×C3×C4—182no—
139C2×C3×C4C3×D1212yes—
140C2×C3×C4C22×C3×D311yescharacteristic
141C2×Dic3—62no—
142C2×Dic3—62no—
143Dic6—34no—
144Dic6—62no—
145C3×C8—21no—
146C3×C8—32no—
147C3×C8—61no—
148C3×C8C3×C4×D312yes—
149C2×C32C4×D1211yescharacteristic
150C2×C32#90912yes—
151C2×C9—22no—
152C2×C9—21no—
153C2×C9C3×C4×D411yescharacteristic
154C2×C9C3×#13712yes—
155C2×Q8—92no—
156Q16—94no—
157C2×C8C2×AGL(1,ℤ/9)11yescharacteristic
158C2×C8C2×AGL(1,ℤ/9)11yescharacteristic
159C4⋊C4—92no—
160C4⋊C4—182no—
161C42—182no—
162C42C2×AGL(1,ℤ/9)11yescharacteristic
163C22×C3—31no—
164C22×C3C2×C3×D1211yescharacteristic
165C3×C4—22no—
166C3×C4—31no—
167C3×C4—31no—
168C3×C4—62no—
169C3×C4—184no—
170C3×C4—362no—
171C3×C4C2×C3×C4×D311yescharacteristic
172C3×C4C3×#23511yescharacteristic
173Dic3—64no—
174Dic3—122no—
175C32#471611yescharacteristic
176C9—21no—
177C9C3×#44111yescharacteristic, complemented
178Q8—94no—
179Q8—182no—
180C2×C4—182no—
181C2×C4—182no—
182C2×C4C4⋊AGL(1,ℤ/9)12yes—
183C2×C4C22×AGL(1,ℤ/9)11yescharacteristic
184C8—21no—
185C8C4×AGL(1,ℤ/9)12yes—
186C2×C3—32no—
187C2×C3—31no—
188C2×C3C3×C4×D1211yescharacteristic
189C2×C3C3×#90912yes—
190C22C2×C4⋊AGL(1,ℤ/9)11yescharacteristic
191C4—22no—
192C4—184no—
193C4—362no—
194C4C2×C4×AGL(1,ℤ/9)11yescharacteristic
195C4#3697⋊C311yescharacteristic
196C3—31no—
197C3C3×#471611yescharacteristic
198C2C4×C4⋊AGL(1,ℤ/9)11yescharacteristic
199C2#63471⋊C312yes—
subgroupG/H
centerC22C2×C4⋊AGL(1,ℤ/9)
commutatorC4×C9C22×C3×C4
FrattiniC2×C3×C4C22×C3×D3
Fitting3−1+2×#97C2
socleC22×C3C2×C3×D12
prime radicalC22×C32C2×D12
cosocleC2×C4×C9C23×C3
hypercenter#97AGL(1,ℤ/9)
hypocenterC9C3×#441
LCSG ▷ C4×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C22 ◁ C42 ◁ #97

Complements

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

NH ≅ G/Ntype
7. #10588384C3semidirect
15. Dic36⋊C3C4semidirect
55. Dic36C3×C4semidirect
132. 3−1+2#441semidirect
177. C9C3×#441semidirect

Maximal subgroups

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

subgroupindex
C2×Dic36⋊C32
C4×3−1+2⋊Q82
3−1+2×#972
#63377⋊C32
#63376⋊C32
C3×#47163
#105883843