Finite Group Databasebeta

← D9×D1015 #49141299

Subgroups — D9×D1015 #49141299

Order 36540.

120 conjugacy classes of subgroups; only the 37 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 37 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
1D9135C211yesmaximal, characteristic, complemented
2C5×C7×D9×C29C211yesmaximal, characteristic, complemented
3C9×D1015C211yesmaximal, characteristic, complemented
4D3×D1015—31nomaximal
5C5×C7×C9×C29C2211yescharacteristic, complemented, Hall
6D9×D203—51nomaximal, Hall
7D3045—31no—
8C5×D3×C7×C29—31no—
9C3×D1015D311yescharacteristic
10D9×D145—71nomaximal, Hall
11C2×D1015—91noHall
12D1827—51no—
13C7×D9×C29D511yescharacteristic, complemented
14C9×D203—51no—
15C3×C5×C7×C29C2×D311yescharacteristic
16D1305—71no—
17C5×D9×C29D711yescharacteristic, complemented
18C9×D145—71no—
19D3×D203—151no—
20D1015—91no—
21D1015D911yescharacteristic, direct product factor
22C2×C5×C7×C29—91no—
23C7×C9×C29C2×D511yescharacteristic, complemented, Hall
24D3×D145—211no—
25C5×C9×C29C2×D711yescharacteristic, complemented, Hall
26D9×D35—291nomaximal, Hall
27D609—151no—
28D3×C7×C29—31no—
29C3×D203—51no—
30D9×D29—351noHall
31C5×C7×C29C2×D911yescharacteristic, complemented, Hall
32D435—211no—
33C5×D3×C29—31no—
34C3×D145—71no—
35C2×D203—451noHall
36D315—291no—
37C5×C7×D9D2911yescharacteristic, complemented
38C9×D35—291no—
39C3×C7×C29D3×D511yescharacteristic
40C2×D145—631noHall
41D261—351no—
42C9×D29—351no—
43D9×C29D3511yescharacteristic, complemented
44C3×C5×C29D3×D711yescharacteristic
45D3×D35—871no—
46C2×C7×C29—91no—
47D203—51no—
48D203—451no—
49D3×D29—1051no—
50C5×C7×C9C2×D2911yescharacteristic, complemented, Hall
51C2×C5×C29—91no—
52D145—71no—
53D145—631no—
54C9×C29C2×D3511yescharacteristic, complemented, Hall
55D7×D9—1451noHall
56D105—871no—
57C5×D3×C7—31no—
58C3×D35—291no—
59C7×C29D5×D911yescharacteristic, complemented, Hall
60D5×D9—2031noHall
61D87—1051no—
62C3×D29—351no—
63D3×C29—31no—
64C5×C29D7×D911yescharacteristic, complemented, Hall
65C2×D35—2611noHall
66D63—1451no—
67C9×D7—1451no—
68C7×D9D14511yescharacteristic, complemented
69C2×D29—3151noHall
70C3×C5×C7D3×D2911yescharacteristic
71D45—2031no—
72C9×D5—2031no—
73C5×D9D20311yescharacteristic, complemented
74C3×C29D3×D3511yescharacteristic
75D3×D7—4351no—
76C2×C5×C7—91no—
77D35—2611no—
78D35—291no—
79C7×C9C2×D14511yescharacteristic, complemented, Hall
80D3×D5—6091no—
81C2×C29—91no—
82D29—351no—
83D29—3151no—
84C5×C9C2×D20311yescharacteristic, complemented, Hall
85D21—4351no—
86C3×D7—1451no—
87D3×C7—31no—
88C2×D9—10151noHall
89C5×C7D9×D2911yescharacteristic, complemented, Hall
90D15—6091no—
91C3×D5—2031no—
92C5×D3—31no—
93C29D9×D3511yescharacteristic, complemented, Sylow
94C2×D7—13051noHall
95C3×C7D3×D14511yescharacteristic
96C2×D5—18271noHall
97C2×C9—10151no—
98D9—10151no—
99D9D101511yescharacteristic, direct product factor
100C3×C5D3×D20311yescharacteristic
101C2×C7—91no—
102D7—13051no—
103D7—1451no—
104C2×D3—30451no—
105C2×C5—91no—
106D5—18271no—
107D5—2031no—
108C9C2×D101511yescharacteristic, complemented, Sylow
109C7D9×D14511yescharacteristic, complemented, Sylow
110C2×C3—10151no—
111D3—31no—
112D3—30451no—
113C5D9×D20311yescharacteristic, complemented, Sylow
114C22—91351noSylow
115C3D3×D101511yescharacteristic
116C2—91no—
117C2—91351no—
118C2—10151no—
subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC5×C7×C9×C29C22
FrattiniC3D3×D1015
socleC3×C5×C7×C29C2×D3
LCSG ▷ C5×C7×C9×C29
UCSC1

Complements

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

NH ≅ G/Ntype
1. D9135C2semidirect
2. C5×C7×D9×C29C2semidirect
3. C9×D1015C2semidirect
5. C5×C7×C9×C29C22semidirect
13. C7×D9×C29D5semidirect
17. C5×D9×C29D7semidirect
21. D1015D9direct (N × H)
23. C7×C9×C29C2×D5semidirect
25. C5×C9×C29C2×D7semidirect
31. C5×C7×C29C2×D9semidirect
37. C5×C7×D9D29semidirect
43. D9×C29D35semidirect
50. C5×C7×C9C2×D29semidirect
54. C9×C29C2×D35semidirect
59. C7×C29D5×D9semidirect
64. C5×C29D7×D9semidirect
68. C7×D9D145semidirect
73. C5×D9D203semidirect
79. C7×C9C2×D145semidirect
84. C5×C9C2×D203semidirect
89. C5×C7D9×D29semidirect
93. C29D9×D35semidirect
99. D9D1015direct (N × H)
108. C9C2×D1015semidirect
109. C7D9×D145semidirect
113. C5D9×D203semidirect

Maximal subgroups

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

subgroupindex
D91352
C5×C7×D9×C292
C9×D10152
D3×D10153
D9×D2035
D9×D1457
D9×D3529