Finite Group Databasebeta

← #17940943

Subgroups — #17940943

Order 4352.

11674 conjugacy classes of subgroups.

The subgroup lattice has 164 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1H(5,𝔽2)×Dic17C2132yesmaximal, complemented
2#14541987C2112yesmaximal, complemented
3C2×#11763284C2118yesmaximal, complemented
4C22×C17×H(5,𝔽2)C211yesmaximal, characteristic
5#11763292C22196yescomplemented
6#11763287C2218yescomplemented
7#11763284C22172yescomplemented
8#11763284C221144yescomplemented
9#41×Dic17C22196yescomplemented
10C2×D4×Dic17C221144yescomplemented
11C2×#10587612C22136yescomplemented
12C22×C22⋊Dic17C22124yescomplemented
13C2×C17×H(5,𝔽2)C4132yescomplemented
14C2×C17×H(5,𝔽2)C22116yes—
15C22×#41×C17C2216yes—
16C23×D4×C17C2219yes—
17C25×C17C2316yes—
18C17×H(5,𝔽2)C2×C41256yescomplemented
19C2×#41×C17C2×C4196yescomplemented
20C2×#41×C17C23148yes—
21C22×Q8×C17C2312yes—
22C22×D4×C17C2×C41144yescomplemented
23C22×D4×C17C23172yes—
24C22×D4×C17C23118yes—
25C23×C4×C17C2319yes—
26C23×Dic17C23148yescomplemented
27C2×C22⋊Dic17C23172yes—
28C2×C22⋊Dic17C231144yescomplemented
29Q8×Dic17C23164yescomplemented
30D4×Dic17C231576yescomplemented
31#10587612C23148yes—
32#10587612C231144yescomplemented
33C2×C4⋊Dic17C23172yescomplemented
34C2×C4×Dic17C23172yescomplemented
35C24×C17—812no—
36C24×C17C22×C4148yescomplemented
37C24×C17C24124yes—
38C24×C17C2419yes—
39#41×C17C22×C41384yescomplemented
40C2×Q8×C17C22×C4116yescomplemented
41C2×Q8×C17C2418yes—
42C2×D4×C17C22×C41144yescomplemented
43C2×D4×C17C22×C41576yescomplemented
44C2×D4×C17C24172yes—
45C22×C4×C17C22×C4172yescomplemented
46C22×C4×C17C2416yes—
47C22×C4×C17C24136yes—
48C22×Dic17—848no—
49C22×Dic17C241144yes—
50C22⋊Dic17C24116yes—
51C22⋊Dic17C241144yes—
52C4⋊Dic17C24196yes—
53C4×Dic17C24196yes—
54#62652—171nomaximal, Sylow
55C23×C17—448no—
56C23×C17—418no—
57C23×C17—848no—
58C23×C17C23×C4136yes—
59C23×C17C23×C4196yes—
60C23×C17C2511yescharacteristic
61C23×C17C25118yes—
62Q8×C17C23×C4132yes—
63D4×C17C23×C41288yes—
64C2×C4×C17C23×C4124yes—
65C2×C4×C17C23×C41144yes—
66C2×C4×C17C25112yes—
67C2×Dic17—4144no—
68C2×Dic17C25132yes—
69C22×H(5,𝔽2)D1711yescharacteristic
70C4×H(5,𝔽2)—1732no—
71#3428—1712no—
72C2×#518—1718no—
73C22×C17—236no—
74C22×C17—22no—
75C22×C17—436no—
76C22×C17—496no—
77C22×C17C24×C412yes—
78C22×C17C24×C4136yes—
79C22×C17C2611yescharacteristic
80C4×C17C24×C4124yes—
81Dic17—232no—
82C2×H(5,𝔽2)Dic17132yescomplemented
83C2×H(5,𝔽2)C2×D17116yes—
84C22×#41C2×D1716yes—
85C23×D4C2×D1719yes—
86#520—1796no—
87#519—178no—
88#518—1772no—
89#518—17144no—
90C4×#41—1796no—
91C2×C4×D4—17144no—
92C2×#117—1736no—
93C22×C22⋊C4—1724no—
94C2×C17—22no—
95C2×C17—236no—
96C2×C17C25×C411yescharacteristic
97C2×C17H(7,𝔽2)12yes—
98C25C22×D1716yes—
99H(5,𝔽2)C2×Dic171256yescomplemented
100C2×#41C2×Dic17196yescomplemented
101C2×#41C22×D17148yes—
102C22×Q8C22×D1712yes—
103C22×D4C2×Dic171144yescomplemented
104C22×D4C22×D17172yes—
105C22×D4C22×D17118yes—
106C23×C4—1748no—
107C23×C4C22×D1719yes—
108C4×Q8—1764no—
109C4×D4—17576no—
110#117—1748no—
111#117—17144no—
112C2×C4⋊C4—1772no—
113C2×C22⋊C4—1772no—
114C2×C22⋊C4—17144no—
115C2×C42—1772no—
116C17#6265211yescharacteristic, complemented, Sylow
117C24—812no—
118C24C22×Dic17148yescomplemented
119C24C23×D1719yes—
120C24C23×D17124yes—
121#41C22×Dic171384yescomplemented
122C2×Q8C22×Dic17116yescomplemented
123C2×Q8C23×D1718yes—
124C2×D4C22×Dic171144yescomplemented
125C2×D4C22×Dic171576yescomplemented
126C2×D4C23×D17172yes—
127C22×C4—17144no—
128C22×C4—13648no—
129C22×C4C22×Dic17172yescomplemented
130C22×C4C23×D17136yes—
131C22×C4C23×D1716yes—
132C4⋊C4—1796no—
133C22⋊C4—1716no—
134C22⋊C4—17144no—
135C42—1796no—
136C23—448no—
137C23—418no—
138C23—848no—
139C23C23×Dic17136yes—
140C23C23×Dic17196yes—
141C23C24×D1711yescharacteristic
142C23C24×D17118yes—
143Q8C23×Dic17132yes—
144D4C23×Dic171288yes—
145C2×C4—1732no—
146C2×C4—68144no—
147C2×C4C23×Dic17124yes—
148C2×C4C23×Dic171144yes—
149C2×C4C24×D17112yes—
150C22—236no—
151C22—22no—
152C22—436no—
153C22—496no—
154C22C24×Dic1712yes—
155C22C24×Dic17136yes—
156C22C25×D1711yescharacteristic
157C4—3432no—
158C4C24×Dic17124yes—
159C2—22no—
160C2—236no—
161C2C25×Dic1711yescharacteristic
162C2#1454359412yes—
subgroupG/H
center, FrattiniC22C25×D17
commutatorC2×C17C25×C4
Fitting, prime radicalC22×C17×H(5,𝔽2)C2
socle, cosocleC22×C17C26
hypercenterC22×H(5,𝔽2)D17
hypocenterC17#62652
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22×H(5,𝔽2)

Complements

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

NH ≅ G/Ntype
1. H(5,𝔽2)×Dic17C2semidirect
2. #14541987C2semidirect
3. C2×#11763284C2semidirect
5. #11763292C22semidirect
6. #11763287C22semidirect
7. #11763284C22semidirect
8. #11763284C22semidirect
9. #41×Dic17C22semidirect
10. C2×D4×Dic17C22semidirect
11. C2×#10587612C22semidirect
12. C22×C22⋊Dic17C22semidirect
13. C2×C17×H(5,𝔽2)C4semidirect
18. C17×H(5,𝔽2)C2×C4semidirect
19. C2×#41×C17C2×C4semidirect
22. C22×D4×C17C2×C4semidirect
26. C23×Dic17C23semidirect
28. C2×C22⋊Dic17C23semidirect
29. Q8×Dic17C23semidirect
30. D4×Dic17C23semidirect
32. #10587612C23semidirect
33. C2×C4⋊Dic17C23semidirect
34. C2×C4×Dic17C23semidirect
36. C24×C17C22×C4semidirect
39. #41×C17C22×C4semidirect
40. C2×Q8×C17C22×C4semidirect
42. C2×D4×C17C22×C4semidirect
43. C2×D4×C17C22×C4semidirect
45. C22×C4×C17C22×C4semidirect
82. C2×H(5,𝔽2)Dic17semidirect
99. H(5,𝔽2)C2×Dic17semidirect
100. C2×#41C2×Dic17semidirect
103. C22×D4C2×Dic17semidirect
116. C17#62652semidirect
118. C24C22×Dic17semidirect
121. #41C22×Dic17semidirect
122. C2×Q8C22×Dic17semidirect
124. C2×D4C22×Dic17semidirect
125. C2×D4C22×Dic17semidirect
129. C22×C4C22×Dic17semidirect

Maximal subgroups

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

subgroupindex
H(5,𝔽2)×Dic172
#145419872
C2×#117632842
C22×C17×H(5,𝔽2)2
#6265217