Finite Group Databasebeta

← C2×ΓL(1,𝔽8)⋊#11716326 #45692153

Subgroups — C2×ΓL(1,𝔽8)⋊#11716326 #45692153

Order 33516.

280 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 58 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
1C2×ΓL(1,𝔽8)×#87705C211yesmaximal, characteristic, complemented
2ΓL(1,𝔽8)⋊#11716326C212yesmaximal, direct product factor
3C2×#19150309C311yesmaximal, characteristic, complemented
4C2×C19×ΓL(1,𝔽8)⋊D7C311yesmaximal, characteristic, complemented
5C2×#19150291C311yesmaximal, characteristic, complemented
6C2×#19150287C311yesmaximal, characteristic, complemented
7ΓL(1,𝔽8)×#87705C2211yescharacteristic, complemented, Hall
8C2×C19⋊#3862C2×C311yescharacteristic, complemented
9C2×#14584116C2×C311yescharacteristic, complemented
10C2×C7×#87705C2×C311yescharacteristic, complemented
11C2×C7×C19×ΓL(1,𝔽8)C2×C311yescharacteristic, complemented
12#19150309C2×C312yescomplemented
13C19×ΓL(1,𝔽8)⋊D7C2×C312yescomplemented
14#19150291C2×C312yescomplemented
15#19150287C2×C312yescomplemented
16C2×C3×#11716326—71nomaximal
17C2×AGL(1,𝔽7)×C19⋊C3—71nomaximal
18C2×C19×C7⋊D7C3211yescharacteristic, complemented, Hall
19C19⋊#3862C22×C311yescharacteristic, complemented
20#14584116C22×C311yescharacteristic, complemented
21C7×#87705C22×C311yescharacteristic, complemented
22C7×C19×ΓL(1,𝔽8)C22×C311yescharacteristic, complemented
23C2×C3×#87705—71no—
24C3×#11716326—72no—
25C2×ΓL(1,𝔽8)×C19⋊C3—71no—
26AGL(1,𝔽7)×C19⋊C3—72no—
27C2×C72×C19C2×C3211yescharacteristic, complemented
28C19×C7⋊D7C2×C3212yescomplemented
29C2×ΓL(1,𝔽8)⋊AGL(1,𝔽7)—191nomaximal, Hall
30C2×C3×D7×C19—71no—
31C2×#11716326—71no—
32C2×#11716326—71no—
33C2×#11716326—71no—
34C2×#11716326—71no—
35C2×#11716326—212no—
36C2×#11716325—71no—
37C2×C19×AGL(1,𝔽7)—71no—
38C2×D7×C19⋊C3—71no—
39C3×#87705—71no—
40ΓL(1,𝔽8)×C19⋊C3—71no—
41C72×C19C22×C3211yescharacteristic, complemented, Hall
42C2×ΓL(1,𝔽8)2—191no—
43ΓL(1,𝔽8)⋊AGL(1,𝔽7)—192no—
44C2×C3×C7×C19—71no—
45C3×D7×C19—72no—
46C2×#87705—71no—
47C2×#87705—71no—
48C2×#87705—71no—
49C2×#87705—212no—
50C2×#87705AGL(1,𝔽7)11yescharacteristic, complemented
51C2×#87704—71no—
52C2×C19×ΓL(1,𝔽8)AGL(1,𝔽7)11yescharacteristic, complemented
53C2×C7×C19⋊C3—71no—
54#11716326—72no—
55#11716326—72no—
56#11716326—72no—
57#11716326—72no—
58#11716326—214no—
59#11716325—72no—
60C19×AGL(1,𝔽7)—72no—
61D7×C19⋊C3—72no—
62C22×C3×C19⋊C3—491noHall
63C2×#64425—191no—
64C2×#64424—191no—
65C2×ΓL(1,𝔽8)⋊D7—191no—
66C2×ΓL(1,𝔽8)⋊D7C19⋊C311yescharacteristic, complemented
67C2×D7×C19—71no—
68C2×D7×C19—71no—
69C2×D7×C19—212no—
70ΓL(1,𝔽8)2—191noHall
71C3×C7×C19—71no—
72#87705—71no—
73#87705—71no—
74#87705—71no—
75#87705—212no—
76#87705C2×AGL(1,𝔽7)11yescharacteristic, complemented
77#87704—71no—
78C7×C19⋊C3—71no—
79C19×ΓL(1,𝔽8)C2×AGL(1,𝔽7)11yescharacteristic, complemented
80C2×C3×C19⋊C3—491no—
81C2×C3×C19⋊C3—492no—
82C2×#3862—191no—
83C2×#3861—191no—
84C2×C7×ΓL(1,𝔽8)—191no—
85C2×C7×ΓL(1,𝔽8)C2×C19⋊C311yescharacteristic, complemented
86#64425—192no—
87#64424—192no—
88ΓL(1,𝔽8)⋊D7—192no—
89ΓL(1,𝔽8)⋊D7C2×C19⋊C312yescomplemented
90C2×C7×C19—32no—
91C2×C7×C19C3×AGL(1,𝔽7)11yescharacteristic, complemented
92C2×C7×C19C3×AGL(1,𝔽7)11yescharacteristic, complemented
93D7×C19—72no—
94D7×C19—72no—
95D7×C19—214no—
96C2×C3×AGL(1,𝔽7)—1331no—
97C2×C3×AGL(1,𝔽7)—1331no—
98C22×C3×C19—491no—
99C22×C19⋊C3—491no—
100C22×C19⋊C3—491no—
101C22×C19⋊C3—491no—
102C2×C7⋊D7C3×C19⋊C311yescharacteristic, complemented, Hall
103C3×C19⋊C3—491noHall
104#3862—191no—
105#3861—191no—
106C7×ΓL(1,𝔽8)—191no—
107C7×ΓL(1,𝔽8)C22×C19⋊C311yescharacteristic, complemented
108C7×C19—32no—
109C7×C19C2×C3×AGL(1,𝔽7)11yescharacteristic, complemented
110C7×C19C2×C3×AGL(1,𝔽7)11yescharacteristic, complemented
111C2×C3×ΓL(1,𝔽8)—1331no—
112C2×C3×ΓL(1,𝔽8)—1331no—
113C3×AGL(1,𝔽7)—1332no—
114C3×AGL(1,𝔽7)—1332no—
115C2×C3×C19—71no—
116C2×C3×C19—492no—
117C2×C19⋊C3—71no—
118C2×C19⋊C3—492no—
119C2×C19⋊C3—492no—
120C2×C19⋊C3—492no—
121C2×C19⋊C3—491no—
122C2×C19⋊C3—491no—
123C2×C72C2×C3×C19⋊C311yescharacteristic, complemented
124C7⋊D7C2×C3×C19⋊C312yescomplemented
125C2×C3×D7—71no—
126C2×C3×D7—1331no—
127C2×AGL(1,𝔽7)—71no—
128C2×AGL(1,𝔽7)—1331no—
129C2×AGL(1,𝔽7)—1331no—
130C2×AGL(1,𝔽7)—1331no—
131C2×AGL(1,𝔽7)—1331no—
132C2×AGL(1,𝔽7)—1331no—
133C2×AGL(1,𝔽7)—3992no—
134C22×C19—491noHall
135C3×ΓL(1,𝔽8)—1331no—
136C3×ΓL(1,𝔽8)—1331no—
137C3×C19—71no—
138C19⋊C3—71no—
139C19⋊C3—491no—
140C19⋊C3—491no—
141C72C22×C3×C19⋊C311yescharacteristic, complemented, Sylow
142C2×C3×C7—71no—
143C2×C3×C7—1331no—
144C3×D7—72no—
145C3×D7—1332no—
146C2×ΓL(1,𝔽8)—191no—
147C2×ΓL(1,𝔽8)—1331no—
148C2×ΓL(1,𝔽8)—1331no—
149C2×ΓL(1,𝔽8)—1331no—
150C2×ΓL(1,𝔽8)—1331no—
151C2×ΓL(1,𝔽8)—3992no—
152C2×ΓL(1,𝔽8)#1171632611yescharacteristic, complemented
153AGL(1,𝔽7)—72no—
154AGL(1,𝔽7)—1332no—
155AGL(1,𝔽7)—1332no—
156AGL(1,𝔽7)—1332no—
157AGL(1,𝔽7)—1332no—
158AGL(1,𝔽7)—1332no—
159AGL(1,𝔽7)—3994no—
160C2×C19—492no—
161C2×C19ΓL(1,𝔽8)⋊AGL(1,𝔽7)11yescharacteristic, complemented
162C22×C32—9311noHall
163C2×D7—71no—
164C2×D7—71no—
165C2×D7—212no—
166C3×C7—71no—
167C3×C7—1331no—
168ΓL(1,𝔽8)—191no—
169ΓL(1,𝔽8)—1331no—
170ΓL(1,𝔽8)—1331no—
171ΓL(1,𝔽8)—1331no—
172ΓL(1,𝔽8)—1331no—
173ΓL(1,𝔽8)—3992no—
174ΓL(1,𝔽8)C2×#1171632611yescharacteristic, complemented
175C19C2×ΓL(1,𝔽8)⋊AGL(1,𝔽7)11yescharacteristic, complemented, Sylow
176C2×C32—9311no—
177C2×C32—9312no—
178C2×C7—32no—
179C2×C7AGL(1,𝔽7)×C19⋊C311yescharacteristic, complemented
180C2×C7C3×#1171632611yescharacteristic, complemented
181D7—72no—
182D7—72no—
183D7—214no—
184C22×C3—491no—
185C22×C3—9311no—
186C22×C3—9311no—
187C22×C3—9311no—
188C32—9311noSylow
189C7—32no—
190C7C2×AGL(1,𝔽7)×C19⋊C311yescharacteristic, complemented
191C7C2×C3×#1171632611yescharacteristic, complemented
192C2×C3—71no—
193C2×C3—492no—
194C2×C3—1331no—
195C2×C3—9312no—
196C2×C3—9312no—
197C2×C3—9312no—
198C2×C3—9311no—
199C2×C3—9311no—
200C22—491noSylow
201C3—71no—
202C3—1331no—
203C3—9311no—
204C3—9311no—
205C2—492no—
206C2ΓL(1,𝔽8)⋊#1171632611yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2ΓL(1,𝔽8)⋊#11716326
commutator, cosocle, hypocenterC72×C19C22×C32
FrattiniC1G
Fitting, socleC2×C72×C19C2×C32
LCSG ▷ C72×C19
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
1. C2×ΓL(1,𝔽8)×#87705C2semidirect
2. ΓL(1,𝔽8)⋊#11716326C2direct (N × H)
3. C2×#19150309C3semidirect
4. C2×C19×ΓL(1,𝔽8)⋊D7C3semidirect
5. C2×#19150291C3semidirect
6. C2×#19150287C3semidirect
7. ΓL(1,𝔽8)×#87705C22semidirect
8. C2×C19⋊#3862C2×C3semidirect
9. C2×#14584116C2×C3semidirect
10. C2×C7×#87705C2×C3semidirect
11. C2×C7×C19×ΓL(1,𝔽8)C2×C3semidirect
12. #19150309C2×C3semidirect
13. C19×ΓL(1,𝔽8)⋊D7C2×C3semidirect
14. #19150291C2×C3semidirect
15. #19150287C2×C3semidirect
18. C2×C19×C7⋊D7C32semidirect
19. C19⋊#3862C22×C3semidirect
20. #14584116C22×C3semidirect
21. C7×#87705C22×C3semidirect
22. C7×C19×ΓL(1,𝔽8)C22×C3semidirect
27. C2×C72×C19C2×C32semidirect
28. C19×C7⋊D7C2×C32semidirect
41. C72×C19C22×C32semidirect
50. C2×#87705AGL(1,𝔽7)semidirect
52. C2×C19×ΓL(1,𝔽8)AGL(1,𝔽7)semidirect
66. C2×ΓL(1,𝔽8)⋊D7C19⋊C3semidirect
76. #87705C2×AGL(1,𝔽7)semidirect
79. C19×ΓL(1,𝔽8)C2×AGL(1,𝔽7)semidirect
85. C2×C7×ΓL(1,𝔽8)C2×C19⋊C3semidirect
89. ΓL(1,𝔽8)⋊D7C2×C19⋊C3semidirect
91. C2×C7×C19C3×AGL(1,𝔽7)semidirect
92. C2×C7×C19C3×AGL(1,𝔽7)semidirect
102. C2×C7⋊D7C3×C19⋊C3semidirect
107. C7×ΓL(1,𝔽8)C22×C19⋊C3semidirect
109. C7×C19C2×C3×AGL(1,𝔽7)semidirect
110. C7×C19C2×C3×AGL(1,𝔽7)semidirect
123. C2×C72C2×C3×C19⋊C3semidirect
124. C7⋊D7C2×C3×C19⋊C3semidirect
141. C72C22×C3×C19⋊C3semidirect
152. C2×ΓL(1,𝔽8)#11716326semidirect
161. C2×C19ΓL(1,𝔽8)⋊AGL(1,𝔽7)semidirect
174. ΓL(1,𝔽8)C2×#11716326semidirect
175. C19C2×ΓL(1,𝔽8)⋊AGL(1,𝔽7)semidirect
179. C2×C7AGL(1,𝔽7)×C19⋊C3semidirect
180. C2×C7C3×#11716326semidirect
190. C7C2×AGL(1,𝔽7)×C19⋊C3semidirect
191. C7C2×C3×#11716326semidirect
206. C2ΓL(1,𝔽8)⋊#11716326direct (N × H)

Maximal subgroups

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

subgroupindex
C2×ΓL(1,𝔽8)×#877052
ΓL(1,𝔽8)⋊#117163262
C2×#191503093
C2×C19×ΓL(1,𝔽8)⋊D73
C2×#191502913
C2×#191502873
C2×C3×#117163267
C2×AGL(1,𝔽7)×C19⋊C37
C2×ΓL(1,𝔽8)⋊AGL(1,𝔽7)19