Finite Group Databasebeta

← D15×D16 #11751011

Subgroups — D15×D16 #11751011

Order 960.

196 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 49 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
1D8×D15C212yesmaximal, complemented
2C3×C5×D16C211yesmaximal, characteristic, complemented
3#91110C212yesmaximal, complemented
4D240C211yesmaximal, characteristic, complemented
5C16×D15C211yesmaximal, characteristic, complemented
6D5×D16—31nomaximal, Hall
7D4×D15—22no—
8C3×C5×D8C2212yescomplemented
9#6715—22no—
10D120C2212yescomplemented
11C8×D15C2211yescharacteristic
12C3×C5×C16C2211yescharacteristic, complemented
13C3⋊#672C2211yescharacteristic, complemented
14D3×D16—51nomaximal, Hall
15D5×D8—32no—
16C5×D16D311yescharacteristic, complemented
17#3958—32no—
18D80—31no—
19D5×C16—31no—
20C22×D15—42no—
21C3×C5×D4—22no—
22#1220—42no—
23D60—22no—
24C4×D15D411yescharacteristic
25C3×C5×C8C2311yescharacteristic
26C3⋊#168D411yescharacteristic
27D3×D8—52no—
28C3×D16D511yescharacteristic, complemented
29#826—52no—
30D48—51no—
31D3×C16—51no—
32D4×D5—62no—
33C5×D8C2×D312yescomplemented
34#686—62no—
35D40—32no—
36C8×D5—31no—
37C5×C16C2×D311yescharacteristic, complemented
38#672—31no—
39C2×D16—151noSylow
40C22×C3×C5—42no—
41C2×D15—42no—
42C2×D15—84no—
43C2×D15D811yescharacteristic
44C3×C4×C5C2×D411yescharacteristic
45Dic15D811yescharacteristic
46D3×D4—102no—
47C3×D8C2×D512yescomplemented
48#213—102no—
49D24—52no—
50D3×C8—51no—
51C3×C16C2×D511yescharacteristic, complemented
52C3⋊C16—51no—
53C22×D5—122no—
54C5×D4—22no—
55C22⋊D5—122no—
56D20—62no—
57C4×D5—31no—
58C5×C8C22×D311yescharacteristic
59#168—31no—
60C2×D8—152no—
61D16—152no—
62D16—151no—
63D16D1511yescharacteristic, direct product factor
64C2×C16—151no—
65C2×C3×C5—82no—
66C2×C3×C5C2×D811yescharacteristic
67D15—82no—
68D15D1612yesdirect product factor
69C22×D3—202no—
70C3×D4—22no—
71#67—202no—
72D12—102no—
73C4×D3—51no—
74C3×C8C22×D511yescharacteristic
75C3⋊C8—51no—
76C22×C5—42no—
77C2×D5—31no—
78C2×D5—122no—
79C2×D5—244no—
80C4×C5D3×D411yescharacteristic
81Dic5—31no—
82C2×D4—302no—
83D8—152no—
84D8—302no—
85D8C2×D1512yescomplemented
86C2×C8—151no—
87C16—151no—
88C16C2×D1511yescharacteristic, complemented
89C3×C5C2×D1611yescharacteristic, complemented, Hall
90C22×C3—42no—
91C2×D3—51no—
92C2×D3—202no—
93C2×D3—404no—
94C3×C4D4×D511yescharacteristic
95Dic3—51no—
96C2×C5—82no—
97C2×C5D3×D811yescharacteristic
98D5—32no—
99D5—242no—
100C23—602no—
101D4—22no—
102D4—302no—
103D4—602no—
104C2×C4—151no—
105C8—151no—
106C8C22×D1511yescharacteristic
107C2×C3—82no—
108C2×C3D5×D811yescharacteristic
109D3—52no—
110D3—402no—
111C5D3×D1611yescharacteristic, complemented, Sylow
112C22—42no—
113C22—151no—
114C22—602no—
115C22—1204no—
116C4—151no—
117C4D4×D1511yescharacteristic
118C3D5×D1611yescharacteristic, complemented, Sylow
119C2—82no—
120C2—152no—
121C2—1202no—
122C2D8×D1511yescharacteristic
subgroupG/H
centerC2D8×D15
commutator, cosocleC3×C5×C8C23
FrattiniC8C22×D15
FittingC3×C5×D16C2
socleC2×C3×C5C2×D8
hypercenterD16D15
hypocenterC3×C5C2×D16
LCSG ▷ C3×C5×C8 ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ D16

Complements

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

NH ≅ G/Ntype
1. D8×D15C2semidirect
2. C3×C5×D16C2semidirect
3. #91110C2semidirect
4. D240C2semidirect
5. C16×D15C2semidirect
8. C3×C5×D8C22semidirect
10. D120C22semidirect
12. C3×C5×C16C22semidirect
13. C3⋊#672C22semidirect
16. C5×D16D3semidirect
28. C3×D16D5semidirect
33. C5×D8C2×D3semidirect
37. C5×C16C2×D3semidirect
47. C3×D8C2×D5semidirect
51. C3×C16C2×D5semidirect
63. D16D15direct (N × H)
68. D15D16direct (N × H)
85. D8C2×D15semidirect
88. C16C2×D15semidirect
89. C3×C5C2×D16semidirect
111. C5D3×D16semidirect
118. C3D5×D16semidirect

Maximal subgroups

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

subgroupindex
D8×D152
C3×C5×D162
#911102
D2402
C16×D152
D5×D163
D3×D165