Finite Group Databasebeta

← C2×C3×C4×Q8×C9 #13154530

Subgroups — C2×C3×C4×Q8×C9 #13154530

Order 1728.

1490 conjugacy classes of subgroups.

The subgroup lattice has 192 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C3×Q8×C9C211yesmaximal, characteristic
2C3×C4×Q8×C9C218yesmaximal, direct product factor
3C2×C3×C9×C4⋊C4C213yesmaximal
4C2×C3×C42×C9C213yesmaximal
5C2×C32×C4×Q8C311yesmaximal, characteristic
6C2×C4×Q8×C9C313yesmaximal, direct product factor
7C2×C3×Q8×C9C418yesdirect product factor
8C2×C3×Q8×C9C2214yes—
9C22×C3×C4×C9C2213yes—
10C22×C3×C4×C9C2213yes—
11C22×C3×C4×C9C2211yescharacteristic
12C3×C9×C4⋊C4C22112yes—
13C3×C42×C9C22112yes—
14C22×C32×Q8C2×C311yescharacteristic
15C32×C4×Q8C2×C318yes—
16C2×C32×C4⋊C4C2×C313yes—
17C2×C32×C42C2×C313yes—
18C22×Q8×C9C2×C313yes—
19C4×Q8×C9C2×C3124yesdirect product factor
20C2×C9×C4⋊C4C2×C319yes—
21C2×C42×C9C2×C319yes—
22C23×C3×C9C2311yescharacteristic
23C3×Q8×C9C2×C4116yesdirect product factor
24C2×C3×C4×C9—26no—
25C2×C3×C4×C9C2×C4112yes—
26C2×C3×C4×C9Q814yesdirect product factor
27C2×C3×C4×C9C2316yes—
28C2×C3×C4×C9C2316yes—
29C2×C3×C4×C9C2312yes—
30C2×C3×C4×Q8C913yesdirect product factor
31C2×C3×C4×Q8C3211yescharacteristic
32C2×C32×Q8C3×C418yes—
33C2×C32×Q8C22×C314yes—
34C22×C32×C4C22×C313yes—
35C22×C32×C4C22×C313yes—
36C22×C32×C4C22×C311yescharacteristic
37C32×C4⋊C4C22×C3112yes—
38C32×C42C22×C3112yes—
39C2×Q8×C9C3×C4124yesdirect product factor
40C2×Q8×C9C22×C3112yes—
41C22×C4×C9C22×C319yes—
42C22×C4×C9C22×C319yes—
43C22×C4×C9C22×C313yes—
44C9×C4⋊C4C22×C3136yes—
45C42×C9C22×C3136yes—
46C22×C3×C9C22×C412yes—
47C22×C3×C9C2×Q812yes—
48C22×C3×C9#4112yes—
49C22×C3×C9C2411yescharacteristic
50C3×C4×C9—26no—
51C3×C4×C9C22×C4112yes—
52C3×C4×C9C2×Q814yesdirect product factor
53C22×C3×Q8C2×C913yes—
54C22×C3×Q8C2×C3211yescharacteristic
55C3×C4×Q8C2×C9124yesdirect product factor
56C3×C4×Q8C2×C3218yes—
57C2×C3×C4⋊C4C2×C919yes—
58C2×C3×C4⋊C4C2×C3213yes—
59C2×C3×C42C2×C919yes—
60C2×C3×C42C2×C3213yes—
61C23×C32C23×C311yescharacteristic
62C32×Q8C2×C3×C4116yes—
63C2×C32×C4—26no—
64C2×C32×C4C2×C3×C4112yes—
65C2×C32×C4C3×Q814yes—
66C2×C32×C4C23×C316yes—
67C2×C32×C4C23×C316yes—
68C2×C32×C4C23×C312yes—
69C23×C9C23×C313yes—
70Q8×C9C2×C3×C4148yesdirect product factor
71C2×C4×C9—218no—
72C2×C4×C9C2×C3×C4136yes—
73C2×C4×C9C3×Q8112yesdirect product factor
74C2×C4×C9C23×C3118yes—
75C2×C4×C9C23×C3118yes—
76C2×C4×C9C23×C316yes—
77C2×C4×Q8C3×C911yescharacteristic, direct product factor, Sylow
78C2×C3×C9C4×Q814yesdirect product factor
79C2×C3×C9C23×C411yescharacteristic
80C2×C3×C9C22×Q811yescharacteristic
81C2×C3×C9C2×#4111yescharacteristic
82C2×C3×Q8C4×C9124yesdirect product factor
83C2×C3×Q8C22×C9112yes—
84C2×C3×Q8C32×C418yes—
85C2×C3×Q8C22×C3214yes—
86C22×C3×C4C22×C919yes—
87C22×C3×C4C22×C919yes—
88C22×C3×C4C22×C913yes—
89C22×C3×C4C22×C3213yes—
90C22×C3×C4C22×C3213yes—
91C22×C3×C4C22×C3211yescharacteristic
92C3×C4⋊C4C22×C9136yes—
93C3×C4⋊C4C22×C32112yes—
94C3×C42C22×C9136yes—
95C3×C42C22×C32112yes—
96C22×C32C22×C3×C412yes—
97C22×C32C2×C3×Q812yes—
98C22×C32C3×#4112yes—
99C22×C32C24×C311yescharacteristic
100C32×C4—26no—
101C32×C4C22×C3×C4112yes—
102C32×C4C2×C3×Q814yes—
103C22×C9C22×C3×C416yes—
104C22×C9C2×C3×Q816yes—
105C22×C9C3×#4116yes—
106C22×C9C24×C313yes—
107C4×C9—218no—
108C4×C9C22×C3×C4136yes—
109C4×C9C2×C3×Q8112yesdirect product factor
110C22×Q8C2×C3×C911yescharacteristic
111C4×Q8C2×C3×C918yesdirect product factor
112C2×C4⋊C4C2×C3×C913yes—
113C2×C42C2×C3×C913yes—
114C3×C9C2×C4×Q811yescharacteristic, direct product factor, Sylow
115C23×C3C23×C913yes—
116C23×C3C23×C3211yescharacteristic
117C3×Q8C2×C4×C9148yesdirect product factor
118C3×Q8C2×C32×C4116yes—
119C2×C3×C4—218no—
120C2×C3×C4—26no—
121C2×C3×C4C2×C4×C9136yes—
122C2×C3×C4Q8×C9112yesdirect product factor
123C2×C3×C4C23×C9118yes—
124C2×C3×C4C23×C9118yes—
125C2×C3×C4C23×C916yes—
126C2×C3×C4C2×C32×C4112yes—
127C2×C3×C4C32×Q814yes—
128C2×C3×C4C23×C3216yes—
129C2×C3×C4C23×C3216yes—
130C2×C3×C4C23×C3212yes—
131C2×C32C3×C4×Q814yes—
132C2×C32C23×C3×C411yescharacteristic
133C2×C32C22×C3×Q811yescharacteristic
134C2×C32C2×C3×#4111yescharacteristic
135C2×C9C3×C4×Q8112yesdirect product factor
136C2×C9C23×C3×C413yes—
137C2×C9C22×C3×Q813yes—
138C2×C9C2×C3×#4113yes—
139C2×Q8C3×C4×C918yesdirect product factor
140C2×Q8C22×C3×C914yes—
141C22×C4C22×C3×C913yes—
142C22×C4C22×C3×C913yes—
143C22×C4C22×C3×C911yescharacteristic
144C4⋊C4C22×C3×C9112yes—
145C42C22×C3×C9112yes—
146C22×C3C22×C4×C916yes—
147C22×C3C2×Q8×C916yes—
148C22×C3C9×#4116yes—
149C22×C3C24×C913yes—
150C22×C3C22×C32×C412yes—
151C22×C3C2×C32×Q812yes—
152C22×C3C32×#4112yes—
153C22×C3C24×C3211yescharacteristic
154C3×C4—26no—
155C3×C4—218no—
156C3×C4C22×C4×C9136yes—
157C3×C4C2×Q8×C9112yesdirect product factor
158C3×C4C22×C32×C4112yes—
159C3×C4C2×C32×Q814yes—
160C32C2×C3×C4×Q811yescharacteristic
161C9C2×C3×C4×Q813yesdirect product factor
162C23C23×C3×C911yescharacteristic
163Q8C2×C3×C4×C9116yesdirect product factor
164C2×C4—26no—
165C2×C4C2×C3×C4×C9112yes—
166C2×C4C3×Q8×C914yesdirect product factor
167C2×C4C23×C3×C916yes—
168C2×C4C23×C3×C916yes—
169C2×C4C23×C3×C912yes—
170C2×C3C4×Q8×C9112yesdirect product factor
171C2×C3C23×C4×C913yes—
172C2×C3C22×Q8×C913yes—
173C2×C3C2×C9×#4113yes—
174C2×C3C32×C4×Q814yes—
175C2×C3C23×C32×C411yescharacteristic
176C2×C3C22×C32×Q811yescharacteristic
177C2×C3C2×C32×#4111yescharacteristic
178C22C22×C3×C4×C912yes—
179C22C2×C3×Q8×C912yes—
180C22C3×C9×#4112yes—
181C22C24×C3×C911yescharacteristic
182C4—26no—
183C4C22×C3×C4×C9112yes—
184C4C2×C3×Q8×C914yesdirect product factor
185C3C2×C4×Q8×C913yesdirect product factor
186C3C2×C32×C4×Q811yescharacteristic
187C2C3×C4×Q8×C914yesdirect product factor
188C2C23×C3×C4×C911yescharacteristic
189C2C22×C3×Q8×C911yescharacteristic
190C2C2×C3×C9×#4111yescharacteristic
subgroupG/H
centerC22×C3×C4×C9C22
commutatorC2C23×C3×C4×C9
Frattini, cosocleC22×C3C24×C32
socle, prime radicalC23×C32C23×C3
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C22×C3×C4×C9 ◁ G

Complements

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

NH ≅ G/Ntype
2. C3×C4×Q8×C9C2direct (N × H)
6. C2×C4×Q8×C9C3direct (N × H)
7. C2×C3×Q8×C9C4direct (N × H)
19. C4×Q8×C9C2×C3direct (N × H)
23. C3×Q8×C9C2×C4direct (N × H)
26. C2×C3×C4×C9Q8direct (N × H)
30. C2×C3×C4×Q8C9direct (N × H)
39. C2×Q8×C9C3×C4direct (N × H)
52. C3×C4×C9C2×Q8direct (N × H)
55. C3×C4×Q8C2×C9direct (N × H)
70. Q8×C9C2×C3×C4direct (N × H)
73. C2×C4×C9C3×Q8direct (N × H)
77. C2×C4×Q8C3×C9direct (N × H)
78. C2×C3×C9C4×Q8direct (N × H)
82. C2×C3×Q8C4×C9direct (N × H)
109. C4×C9C2×C3×Q8direct (N × H)
111. C4×Q8C2×C3×C9direct (N × H)
114. C3×C9C2×C4×Q8direct (N × H)
117. C3×Q8C2×C4×C9direct (N × H)
122. C2×C3×C4Q8×C9direct (N × H)
135. C2×C9C3×C4×Q8direct (N × H)
139. C2×Q8C3×C4×C9direct (N × H)
157. C3×C4C2×Q8×C9direct (N × H)
161. C9C2×C3×C4×Q8direct (N × H)
163. Q8C2×C3×C4×C9direct (N × H)
166. C2×C4C3×Q8×C9direct (N × H)
170. C2×C3C4×Q8×C9direct (N × H)
184. C4C2×C3×Q8×C9direct (N × H)
185. C3C2×C4×Q8×C9direct (N × H)
187. C2C3×C4×Q8×C9direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C3×Q8×C92
C3×C4×Q8×C92
C2×C3×C9×C4⋊C42
C2×C3×C42×C92
C2×C32×C4×Q83
C2×C4×Q8×C93