Finite Group Databasebeta

← D21⋊D275 #37528308

Subgroups — D21⋊D275 #37528308

Order 23100.

120 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 35 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
1C7×D825C211yesmaximal, characteristic, complemented
2C11×C25×D21C211yesmaximal, characteristic, complemented
3C3×D1925C211yesmaximal, characteristic, complemented
4D7×D275—31nomaximal, Hall
5C3×C7×C11×C25C2211yescharacteristic, complemented, Hall
6D21⋊D55—51nomaximal
7D1925D311yescharacteristic, complemented
8C7×D275—31no—
9C11×D7×C25—31no—
10D3×D275—71nomaximal, Hall
11C7×D165—51no—
12C5×C11×D21D511yescharacteristic
13C3×D385—51no—
14D21⋊D25—111nomaximal, Hall
15C7×C11×C25C2×D311yescharacteristic, complemented, Hall
16D825D711yescharacteristic, complemented
17D3×C11×C25—71no—
18C3×D275—71no—
19D7×D55—151no—
20C3×C5×C7×C11C2×D511yescharacteristic
21C2×D275—211noHall
22C7×D75—111no—
23C25×D21D1111yescharacteristic, complemented
24C3×D175—111no—
25D21⋊D11—251noHall
26C3×C11×C25C2×D711yescharacteristic, complemented, Hall
27D385—51no—
28C7×D55—151no—
29C5×C11×D7—31no—
30D7×D25—331noHall
31D3×D55—351no—
32C2×C11×C25—211no—
33D275—31no—
34D275—71no—
35C3×C7×C25C2×D1111yescharacteristic, complemented, Hall
36C11×D21D2511yescharacteristic, complemented
37C7×D33—251no—
38C3×D77—251no—
39D15⋊D7—551no—
40C5×C7×C11D3×D511yescharacteristic
41D175—111no—
42D7×C25—31no—
43C7×D25—331no—
44D165—51no—
45C5×D3×C11—71no—
46C3×D55—351no—
47D7×D11—751noHall
48D3×D25—771noHall
49C11×C25D3×D711yescharacteristic, complemented, Hall
50C3×C7×C11C2×D2511yescharacteristic, complemented, Hall
51C2×D55—1051no—
52C7×D15—551no—
53C5×D21D5511yescharacteristic
54C3×D35—551no—
55C7×C25D3×D1111yescharacteristic, complemented, Hall
56C3×C5×C11D5×D711yescharacteristic
57D77—251no—
58C7×D11—751no—
59C11×D7—31no—
60D75—111no—
61C3×D25—771no—
62D3×C25—71no—
63D5×D7—1651no—
64D3×D11—1751noHall
65C2×C5×C11—211no—
66D55—151no—
67D55—351no—
68C3×C5×C7C2×D5511yescharacteristic
69C2×D25—2311noHall
70D3×D7—2751noHall
71C7×C11D3×D2511yescharacteristic, complemented, Hall
72C3×C25D7×D1111yescharacteristic, complemented, Hall
73D35—551no—
74C5×D7—31no—
75C7×D5—1651no—
76D33—251no—
77C3×D11—1751no—
78D3×C11—71no—
79D3×D5—3851no—
80C5×C11D15⋊D711yescharacteristic
81C2×C25—211no—
82D25—331no—
83D25—771no—
84C2×D11—5251noHall
85D21D27511yescharacteristic, complemented
86C3×D7—2751no—
87D3×C7—2751no—
88C5×C7D3×D5511yescharacteristic
89C3×C11D7×D2511yescharacteristic, complemented, Hall
90D15—551no—
91C3×D5—3851no—
92C5×D3—71no—
93C2×D7—8251noHall
94C25D21⋊D1111yescharacteristic, complemented, Sylow
95C2×C11—211no—
96D11—751no—
97D11—1751no—
98C3×C7C2×D27511yescharacteristic, complemented, Hall
99C2×D5—11551no—
100C3×C5D7×D5511yescharacteristic
101C2×C7—8251no—
102D7—31no—
103D7—2751no—
104C2×D3—19251noHall
105C11D21⋊D2511yescharacteristic, complemented, Sylow
106C2×C5—211no—
107D5—3851no—
108D5—1651no—
109C7D3×D27511yescharacteristic, complemented, Sylow
110C2×C3—19251no—
111D3—71no—
112D3—2751no—
113C5D21⋊D5511yescharacteristic
114C22—57751noSylow
115C3D7×D27511yescharacteristic, complemented, Sylow
116C2—211no—
117C2—8251no—
118C2—19251no—
subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC3×C7×C11×C25C22
FrattiniC5D21⋊D55
socleC3×C5×C7×C11C2×D5
LCSG ▷ C3×C7×C11×C25
UCSC1

Complements

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

NH ≅ G/Ntype
1. C7×D825C2semidirect
2. C11×C25×D21C2semidirect
3. C3×D1925C2semidirect
5. C3×C7×C11×C25C22semidirect
7. D1925D3semidirect
15. C7×C11×C25C2×D3semidirect
16. D825D7semidirect
23. C25×D21D11semidirect
26. C3×C11×C25C2×D7semidirect
35. C3×C7×C25C2×D11semidirect
36. C11×D21D25semidirect
49. C11×C25D3×D7semidirect
50. C3×C7×C11C2×D25semidirect
55. C7×C25D3×D11semidirect
71. C7×C11D3×D25semidirect
72. C3×C25D7×D11semidirect
85. D21D275semidirect
89. C3×C11D7×D25semidirect
94. C25D21⋊D11semidirect
98. C3×C7C2×D275semidirect
105. C11D21⋊D25semidirect
109. C7D3×D275semidirect
115. C3D7×D275semidirect

Maximal subgroups

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

subgroupindex
C7×D8252
C11×C25×D212
C3×D19252
D7×D2753
D21⋊D555
D3×D2757
D21⋊D2511