Finite Group Databasebeta

← D5×C5⋊(#66526⋊C2) #45686173

Subgroups — D5×C5⋊(#66526⋊C2) #45686173

Order 33300.

144 conjugacy classes of subgroups; only the 36 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 36 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
1C5⋊(C5⋊(#66526⋊C2))C211yesmaximal, characteristic, complemented
2C5×D5×#66526C211yesmaximal, characteristic, complemented
3C5×C5⋊(#66526⋊C2)C211yesmaximal, characteristic, complemented
4D5×C5⋊(D37⋊C3)C311yesmaximal, characteristic
5C52×#66526C2211yescharacteristic, complemented, Hall
6C2×C5⋊(#66526⋊C2)—51nomaximal
7D5×#66526⋊C2—51nomaximal
8C5⋊(C5⋊(D37⋊C3))C2×C311yescharacteristic
9C5×D5×C37⋊C3C2×C311yescharacteristic
10C5×C5⋊(D37⋊C3)C2×C311yescharacteristic
11D5×D185C911yescharacteristic, complemented, Hall
12C2×C5×#66526—51no—
13D5×#66526D511yescharacteristic, complemented
14C5⋊(#66526⋊C2)—51no—
15C5⋊(#66526⋊C2)—51no—
16C5⋊(#66526⋊C2)—102no—
17C5⋊(#66526⋊C2)D511yescharacteristic, direct product factor
18C5×#66526⋊C2—51no—
19C52×C37⋊C3C22×C311yescharacteristic
20C2×C5⋊(D37⋊C3)—51no—
21D5×D37⋊C3—51no—
22C5⋊D185C2×C911yescharacteristic, complemented
23C5×D185C2×C911yescharacteristic, complemented
24C5×D5×C37C2×C911yescharacteristic, complemented
25C5×#66526—22no—
26C5×#66526C2×D511yescharacteristic, complemented
27C5×#66526C2×D511yescharacteristic, complemented
28C2×#66526⋊C2—251noHall
29C2×C5×C37⋊C3—51no—
30C5⋊(D37⋊C3)—51no—
31C5⋊(D37⋊C3)—51no—
32C5⋊(D37⋊C3)—102no—
33C5⋊(D37⋊C3)C3×D511yescharacteristic
34D5×C37⋊C3C3×D511yescharacteristic
35C5×D37⋊C3—51no—
36C52×C37C22×C911yescharacteristic, complemented, Hall
37C9×D52—371nomaximal, Hall
38C2×D185—51no—
39D5×D37—51no—
40C2×#66526—51no—
41#66526⋊C2—51no—
42#66526⋊C2—251no—
43C5×C37⋊C3—22no—
44C5×C37⋊C3C2×C3×D511yescharacteristic
45C5×C37⋊C3C2×C3×D511yescharacteristic
46C9×C5⋊D5—371no—
47C5×C9×D5—371no—
48C5×C9×D5—371no—
49C2×D37⋊C3—251no—
50C2×C5×C37—51no—
51D185—51no—
52D185—51no—
53D185—102no—
54D185C9×D511yescharacteristic, complemented
55C5×D37—51no—
56D5×C37C9×D511yescharacteristic, complemented
57#66526D5211yescharacteristic, complemented, Hall
58C3×D52—371no—
59C52×C9—371noHall
60C2×C37⋊C3—51no—
61D37⋊C3—51no—
62D37⋊C3—251no—
63C5×C37—22no—
64C5×C37C2×C9×D511yescharacteristic, complemented
65C5×C37C2×C9×D511yescharacteristic, complemented
66C2×C9×D5—1851no—
67C2×C9×D5—1851no—
68C3×C5⋊D5—371no—
69C3×C5×D5—371no—
70C3×C5×D5—371no—
71C2×D37—251noHall
72C37⋊C3C3×D5211yescharacteristic
73D52—371noHall
74C2×C5×C9—1851no—
75C2×C5×C9—1851no—
76C9×D5—371no—
77C9×D5—371no—
78C9×D5—3702no—
79C9×D5—1851no—
80C9×D5—1851no—
81C3×C52—371no—
82C2×C37—51no—
83D37—51no—
84D37—251no—
85C2×C3×D5—1851no—
86C2×C3×D5—1851no—
87C5⋊D5—371no—
88C5×D5—371no—
89C5×D5#66526⋊C211yescharacteristic, complemented
90C5×C9—371no—
91C5×C9—371no—
92C5×C9—742no—
93C37C9×D5211yescharacteristic, complemented, Sylow
94C22×C9—9251noHall
95C2×C3×C5—1851no—
96C2×C3×C5—1851no—
97C3×D5—371no—
98C3×D5—371no—
99C3×D5—3702no—
100C3×D5—1851no—
101C3×D5—1851no—
102C52C2×#66526⋊C211yescharacteristic, complemented, Sylow
103C2×D5—1851no—
104C2×D5—1851no—
105C2×C9—9251no—
106C2×C9—1851no—
107C2×C9—1851no—
108C3×C5—371no—
109C3×C5—371no—
110C3×C5—742no—
111C22×C3—9251no—
112C2×C5—51no—
113C2×C5—1851no—
114D5—371no—
115D5—3702no—
116D5—1851no—
117D5—1851no—
118D5C5⋊(#66526⋊C2)11yescharacteristic, direct product factor
119C9—371noSylow
120C2×C3—9251no—
121C2×C3—1851no—
122C2×C3—1851no—
123C5—22no—
124C5D5×#66526⋊C211yescharacteristic, complemented
125C5C2×C5⋊(#66526⋊C2)11yescharacteristic, complemented
126C22—9251noSylow
127C3—371no—
128C2—51no—
129C2—9251no—
130C2—1851no—
subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC52×C37C22×C9
prime radicalD5×C5⋊(D37⋊C3)C3
cosocleC52×C37⋊C3C22×C3
LCSG ▷ C52×C37
UCSC1

Complements

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

NH ≅ G/Ntype
1. C5⋊(C5⋊(#66526⋊C2))C2semidirect
2. C5×D5×#66526C2semidirect
3. C5×C5⋊(#66526⋊C2)C2semidirect
5. C52×#66526C22semidirect
11. D5×D185C9semidirect
13. D5×#66526D5semidirect
17. C5⋊(#66526⋊C2)D5direct (N × H)
22. C5⋊D185C2×C9semidirect
23. C5×D185C2×C9semidirect
24. C5×D5×C37C2×C9semidirect
26. C5×#66526C2×D5semidirect
27. C5×#66526C2×D5semidirect
36. C52×C37C22×C9semidirect
54. D185C9×D5semidirect
56. D5×C37C9×D5semidirect
57. #66526D52semidirect
64. C5×C37C2×C9×D5semidirect
65. C5×C37C2×C9×D5semidirect
89. C5×D5#66526⋊C2semidirect
93. C37C9×D52semidirect
102. C52C2×#66526⋊C2semidirect
118. D5C5⋊(#66526⋊C2)direct (N × H)
124. C5D5×#66526⋊C2semidirect
125. C5C2×C5⋊(#66526⋊C2)semidirect

Maximal subgroups

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

subgroupindex
C5⋊(C5⋊(#66526⋊C2))2
C5×D5×#665262
C5×C5⋊(#66526⋊C2)2
D5×C5⋊(D37⋊C3)3
C2×C5⋊(#66526⋊C2)5
D5×#66526⋊C25
C9×D5237