Finite Group Databasebeta

← D3×D5×3−1+2 #13108398

Subgroups — D3×D5×3−1+2 #13108398

Order 1620.

204 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 204 conjugacy classes of subgroups — too many to draw. Only its 70 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
13−1+2×D15C211yesmaximal, characteristic, complemented
2C5×D3×3−1+2C211yesmaximal, characteristic, complemented
3C3×D5×3−1+2C211yesmaximal, characteristic, complemented
4C32×D3×D5C311yesmaximal, characteristic
5C2×D5×3−1+2—31nomaximal
6D3×C9×D5C313yesmaximal, complemented
7C3×C5×3−1+2C2211yescharacteristic, complemented, Hall
8C2×D3×3−1+2—51nomaximal, Hall
9C32×D15C2×C311yescharacteristic
10C32×C5×D3C2×C311yescharacteristic
11C33×D5C2×C311yescharacteristic
12C2×C5×3−1+2—31no—
13C9×D15C2×C313yescomplemented
14C5×D3×C9C2×C313yescomplemented
15D5×3−1+2—21no—
16D5×3−1+2—23no—
17D5×3−1+2—31no—
18D5×3−1+2D311yescharacteristic, direct product factor
19C3×C9×D5C2×C313yescomplemented
20C2×C32×D5—31no—
21C3×D3×D5—31no—
22C3×D3×D5C3211yescharacteristic
23C2×C9×D5—33no—
24C2×C3×3−1+2—51no—
25D3×3−1+2—51no—
26D3×3−1+2D511yescharacteristic, direct product factor
27C33×C5C22×C311yescharacteristic
28C5×3−1+2—21no—
29C5×3−1+2—23no—
30C5×3−1+2C2×D311yescharacteristic, complemented
31C3×C5×C9C22×C313yescomplemented
32C2×C32×D3—51no—
33C22×3−1+2—151no—
34C2×D3×C9—53no—
35C2×C32×C5—31no—
36C3×D15—31no—
37C3×D15C2×C3211yescharacteristic
38C3×C5×D3—31no—
39C3×C5×D3C2×C3211yescharacteristic
40C32×D5—21no—
41C32×D5—31no—
42C32×D5—31no—
43C32×D5—61no—
44C32×D5C3×D311yescharacteristic
45C32×D5C2×C3211yescharacteristic
46C2×C5×C9—33no—
47C9×D5—23no—
48C9×D5—33no—
49C9×D5C3×D313yescomplemented
50C3×3−1+2C2×D511yescharacteristic, complemented, Sylow
51C2×C3×D5—31no—
52C2×C3×D5—91no—
53D3×D53−1+211yescharacteristic, direct product factor
54C2×C33—51no—
55C32×D3—51no—
56C32×D3C3×D511yescharacteristic
57C2×3−1+2—31no—
58C2×3−1+2—51no—
59C2×3−1+2—103no—
60C2×3−1+2—101no—
61C2×3−1+2—151no—
62C2×C3×C9—53no—
63D3×C9—53no—
64D3×C9C3×D513yescomplemented
65C32×C5—21no—
66C32×C5—31no—
67C32×C5—61no—
68C32×C5C2×C3×D311yescharacteristic
69C32×C5C22×C3211yescharacteristic
70C5×C9—23no—
71C5×C9C2×C3×D313yescomplemented
72C22×C32—151no—
73C2×C3×D3—51no—
74C2×C3×D3—151no—
75C22×C9—153no—
76C2×C3×C5—31no—
77C2×C3×C5—91no—
78D15C2×3−1+211yescharacteristic, complemented
79C3×D5—21no—
80C3×D5—31no—
81C3×D5—31no—
82C3×D5—61no—
83C3×D5—91no—
84C3×D5C2×3−1+211yescharacteristic, complemented
85C3×D5C32×D311yescharacteristic
86C5×D3C2×3−1+211yescharacteristic, complemented
87C33C2×C3×D511yescharacteristic
883−1+2—21no—
893−1+2—23no—
903−1+2D3×D511yescharacteristic, direct product factor
91C3×C9C2×C3×D513yescomplemented
92C2×D5—31noHall
93C2×C32—31no—
94C2×C32—51no—
95C2×C32—51no—
96C2×C32—101no—
97C2×C32—151no—
98C2×C32—151no—
99C2×C32—301no—
100C3×D3—31no—
101C3×D3—51no—
102C3×D3—151no—
103C3×D3C32×D511yescharacteristic
104C2×C9—33no—
105C2×C9—53no—
106C2×C9—103no—
107C2×C9—153no—
108C3×C5—21no—
109C3×C5—31no—
110C3×C5—61no—
111C3×C5C22×3−1+211yescharacteristic, complemented
112C3×C5C2×C32×D311yescharacteristic
113C22×C3—151no—
114C22×C3—451no—
115C2×D3—51no—
116C2×C5—31no—
117D5—31no—
118D5D3×3−1+211yescharacteristic, direct product factor
119C32—21no—
120C32—31no—
121C32—61no—
122C32C3×D3×D511yescharacteristic
123C32C2×C32×D511yescharacteristic
124C9—23no—
125C9C3×D3×D513yescomplemented
126C2×C3—31no—
127C2×C3—51no—
128C2×C3—51no—
129C2×C3—91no—
130C2×C3—101no—
131C2×C3—151no—
132C2×C3—151no—
133C2×C3—301no—
134C2×C3—451no—
135D3—51no—
136D3D5×3−1+211yescharacteristic, direct product factor
137C5C2×D3×3−1+211yescharacteristic, complemented, Sylow
138C22—151noSylow
139C3—21no—
140C3—31no—
141C3—61no—
142C3C2×D5×3−1+211yescharacteristic, complemented
143C3C32×D3×D511yescharacteristic
144C2—31no—
145C2—51no—
146C2—151no—
subgroupG/H
center, FrattiniC3C32×D3×D5
commutator, socle, cosocleC32×C5C22×C32
FittingC3×C5×3−1+2C22
prime radicalC32×D3×D5C3
hypercenter3−1+2D3×D5
hypocenterC3×C5C22×3−1+2
LCSG ▷ C32×C5 ▷ C3×C5
UCSC1 ◁ C3 ◁ 3−1+2

Complements

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

NH ≅ G/Ntype
1. 3−1+2×D15C2semidirect
2. C5×D3×3−1+2C2semidirect
3. C3×D5×3−1+2C2semidirect
6. D3×C9×D5C3semidirect
7. C3×C5×3−1+2C22semidirect
13. C9×D15C2×C3semidirect
14. C5×D3×C9C2×C3semidirect
18. D5×3−1+2D3direct (N × H)
19. C3×C9×D5C2×C3semidirect
26. D3×3−1+2D5direct (N × H)
30. C5×3−1+2C2×D3semidirect
31. C3×C5×C9C22×C3semidirect
49. C9×D5C3×D3semidirect
50. C3×3−1+2C2×D5semidirect
53. D3×D53−1+2direct (N × H)
64. D3×C9C3×D5semidirect
71. C5×C9C2×C3×D3semidirect
78. D15C2×3−1+2semidirect
84. C3×D5C2×3−1+2semidirect
86. C5×D3C2×3−1+2semidirect
90. 3−1+2D3×D5direct (N × H)
91. C3×C9C2×C3×D5semidirect
111. C3×C5C22×3−1+2semidirect
118. D5D3×3−1+2direct (N × H)
125. C9C3×D3×D5semidirect
136. D3D5×3−1+2direct (N × H)
137. C5C2×D3×3−1+2semidirect
142. C3C2×D5×3−1+2semidirect

Maximal subgroups

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

subgroupindex
3−1+2×D152
C5×D3×3−1+22
C3×D5×3−1+22
C32×D3×D53
C2×D5×3−1+23
D3×C9×D53
C2×D3×3−1+25