Finite Group Databasebeta

← C2×ΓL(1,𝔽8)×C17⋊AGL(1,𝔽7) #44472725

Subgroups — C2×ΓL(1,𝔽8)×C17⋊AGL(1,𝔽7) #44472725

Order 29988.

248 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 68 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×C17×ΓL(1,𝔽8)2C211yesmaximal, characteristic, complemented
2ΓL(1,𝔽8)×C17⋊AGL(1,𝔽7)C211yesmaximal, characteristic, direct product factor
3ΓL(1,𝔽8)×C17⋊AGL(1,𝔽7)C211yesmaximal, characteristic, direct product factor
4C2×ΓL(1,𝔽8)×D119C311yesmaximal, characteristic, complemented
5C2×C17⋊#64422C311yesmaximal, characteristic, complemented
6C2×C17⋊#64423C311yesmaximal, characteristic, complemented
7C2×C7×C17⋊AGL(1,𝔽7)C311yesmaximal, characteristic, complemented
8C17×ΓL(1,𝔽8)2C2211yescharacteristic, complemented, Hall
9C2×C17×#3862C2×C311yescharacteristic, complemented
10C2×C17×#3861C2×C311yescharacteristic, complemented
11C2×C7×C17×ΓL(1,𝔽8)C2×C311yescharacteristic, complemented
12C2×C7×C17×ΓL(1,𝔽8)C2×C311yescharacteristic, complemented
13ΓL(1,𝔽8)×D119C2×C311yescharacteristic, complemented
14ΓL(1,𝔽8)×D119C2×C311yescharacteristic, complemented
15C17⋊#64422C2×C311yescharacteristic, complemented
16C17⋊#64422C2×C311yescharacteristic, complemented
17C17⋊#64423C2×C311yescharacteristic, complemented
18C17⋊#64423C2×C311yescharacteristic, complemented
19C7×C17⋊AGL(1,𝔽7)C2×C311yescharacteristic, complemented
20C7×C17⋊AGL(1,𝔽7)C2×C311yescharacteristic, complemented
21C2×C3×ΓL(1,𝔽8)×D17—71nomaximal
22C2×C3×C17⋊AGL(1,𝔽7)—71nomaximal
23C2×C7×D119C3211yescharacteristic, complemented, Hall
24C17×#3862C22×C311yescharacteristic, complemented
25C17×#3861C22×C311yescharacteristic, complemented
26C7×C17×ΓL(1,𝔽8)C22×C311yescharacteristic, complemented
27C7×C17×ΓL(1,𝔽8)C22×C311yescharacteristic, complemented
28C2×C3×C17×ΓL(1,𝔽8)—71no—
29C2×C3×C17×ΓL(1,𝔽8)—71no—
30C3×ΓL(1,𝔽8)×D17—71no—
31C3×ΓL(1,𝔽8)×D17—71no—
32C3×C17⋊AGL(1,𝔽7)—71no—
33C3×C17⋊AGL(1,𝔽7)—71no—
34C2×ΓL(1,𝔽8)×AGL(1,𝔽7)—171nomaximal, Hall
35C2×C72×C17C2×C3211yescharacteristic, complemented
36C7×D119C2×C3211yescharacteristic, complemented
37C7×D119C2×C3211yescharacteristic, complemented
38C2×C3×D119—71no—
39C2×C3×C7×D17—71no—
40C2×C17⋊AGL(1,𝔽7)—71no—
41C2×C17⋊AGL(1,𝔽7)—71no—
42C2×C17⋊AGL(1,𝔽7)ΓL(1,𝔽8)11yescharacteristic, direct product factor
43C2×ΓL(1,𝔽8)×D17—71no—
44C2×ΓL(1,𝔽8)×D17—71no—
45C2×ΓL(1,𝔽8)×D17—71no—
46C3×C17×ΓL(1,𝔽8)—71no—
47C3×C17×ΓL(1,𝔽8)—71no—
48C2×ΓL(1,𝔽8)2D1711yescharacteristic, complemented
49ΓL(1,𝔽8)×AGL(1,𝔽7)—171no—
50ΓL(1,𝔽8)×AGL(1,𝔽7)—171no—
51C72×C17C22×C3211yescharacteristic, complemented, Hall
52C2×C3×C7×C17—71no—
53C2×C3×C7×C17—71no—
54C3×D119—71no—
55C3×D119—71no—
56C3×C7×D17—71no—
57C3×C7×D17—71no—
58C2×C17×ΓL(1,𝔽8)—71no—
59C2×C17×ΓL(1,𝔽8)—71no—
60C2×C17×ΓL(1,𝔽8)—71no—
61C2×C17×ΓL(1,𝔽8)—71no—
62C2×C17×ΓL(1,𝔽8)—421no—
63C2×C17×ΓL(1,𝔽8)AGL(1,𝔽7)11yescharacteristic, complemented
64C2×C17×ΓL(1,𝔽8)C2×ΓL(1,𝔽8)11yescharacteristic, complemented
65C17⋊AGL(1,𝔽7)—71no—
66C17⋊AGL(1,𝔽7)—71no—
67C17⋊AGL(1,𝔽7)—71no—
68C17⋊AGL(1,𝔽7)—71no—
69C17⋊AGL(1,𝔽7)C2×ΓL(1,𝔽8)11yescharacteristic, direct product factor
70C17⋊AGL(1,𝔽7)C2×ΓL(1,𝔽8)11yescharacteristic, direct product factor
71ΓL(1,𝔽8)×D17—71no—
72ΓL(1,𝔽8)×D17—71no—
73ΓL(1,𝔽8)×D17—71no—
74ΓL(1,𝔽8)×D17—71no—
75ΓL(1,𝔽8)×D17—211no—
76ΓL(1,𝔽8)×D17—211no—
77C2×C32×D17—491noHall
78C2×#64422—171no—
79C2×#64423—171no—
80C2×D7×ΓL(1,𝔽8)—171no—
81C2×C7×AGL(1,𝔽7)—171no—
82C2×D119C3×ΓL(1,𝔽8)11yescharacteristic, complemented
83C2×C7×D17—71no—
84ΓL(1,𝔽8)2C2×D1711yescharacteristic, complemented, Hall
85C3×C7×C17—71no—
86C3×C7×C17—71no—
87C17×ΓL(1,𝔽8)—71no—
88C17×ΓL(1,𝔽8)—71no—
89C17×ΓL(1,𝔽8)—71no—
90C17×ΓL(1,𝔽8)—71no—
91C17×ΓL(1,𝔽8)—421no—
92C17×ΓL(1,𝔽8)C2×AGL(1,𝔽7)11yescharacteristic, complemented
93C17×ΓL(1,𝔽8)C22×ΓL(1,𝔽8)11yescharacteristic, complemented
94C2×C32×C17—491no—
95C32×D17—491no—
96C32×D17—491no—
97C2×#3862C3×D1711yescharacteristic, complemented
98C2×#3861C3×D1711yescharacteristic, complemented
99C2×C7×ΓL(1,𝔽8)C3×D1711yescharacteristic, complemented
100C2×C7×ΓL(1,𝔽8)C3×D1711yescharacteristic, complemented
101#64423—171no—
102#64423—171no—
103#64422—171no—
104#64422—171no—
105D7×ΓL(1,𝔽8)—171no—
106D7×ΓL(1,𝔽8)—171no—
107C7×AGL(1,𝔽7)—171no—
108C7×AGL(1,𝔽7)—171no—
109C22×C3×ΓL(1,𝔽8)—1191no—
110C2×C3×AGL(1,𝔽7)—1191no—
111C2×C7×C17—61no—
112C2×C7×C17C3×AGL(1,𝔽7)11yescharacteristic, complemented
113C2×C7×C17C2×C3×ΓL(1,𝔽8)11yescharacteristic, complemented
114D119C2×C3×ΓL(1,𝔽8)11yescharacteristic, complemented
115D119C2×C3×ΓL(1,𝔽8)11yescharacteristic, complemented
116C7×D17—211no—
117C7×D17—211no—
118C2×C3×D17—71no—
119C2×C3×D17—491no—
120C2×C3×D17—491no—
121C2×C3×D17—1471no—
122C2×C7×D7—171noHall
123C32×C17—491noHall
124#3862C2×C3×D1711yescharacteristic, complemented
125#3861C2×C3×D1711yescharacteristic, complemented
126C7×ΓL(1,𝔽8)C2×C3×D1711yescharacteristic, complemented
127C7×ΓL(1,𝔽8)C2×C3×D1711yescharacteristic, complemented
128C2×C3×ΓL(1,𝔽8)—71no—
129C2×C3×ΓL(1,𝔽8)—71no—
130C2×C3×ΓL(1,𝔽8)—1191no—
131C2×C3×ΓL(1,𝔽8)—1191no—
132C3×AGL(1,𝔽7)—1191no—
133C3×AGL(1,𝔽7)—1191no—
134C7×C17—61no—
135C7×C17C2×C3×AGL(1,𝔽7)11yescharacteristic, complemented
136C7×C17C22×C3×ΓL(1,𝔽8)11yescharacteristic, complemented
137C2×C3×C17—71no—
138C2×C3×C17—71no—
139C2×C3×C17—491no—
140C2×C3×C17—491no—
141C3×D17—71no—
142C3×D17—71no—
143C3×D17—491no—
144C3×D17—491no—
145C3×D17—491no—
146C3×D17—491no—
147C3×D17—491no—
148C3×D17—1471no—
149C2×C72C32×D1711yescharacteristic, complemented
150C7×D7—171no—
151C7×D7—171no—
152C22×C3×C7—1191no—
153C2×C3×D7—1191no—
154C22×ΓL(1,𝔽8)—1191no—
155C22×ΓL(1,𝔽8)—1191no—
156C22×ΓL(1,𝔽8)—1191no—
157C2×AGL(1,𝔽7)—171no—
158C2×AGL(1,𝔽7)—1191no—
159C2×AGL(1,𝔽7)—1191no—
160C2×D17—211noHall
161C3×ΓL(1,𝔽8)—71no—
162C3×ΓL(1,𝔽8)—71no—
163C3×C17—71no—
164C3×C17—71no—
165C3×C17—491no—
166C3×C17—491no—
167C72C2×C32×D1711yescharacteristic, complemented, Sylow
168C2×C3×C7—71no—
169C2×C3×C7—71no—
170C2×C3×C7—1191no—
171C2×C3×C7—1191no—
172C3×D7—1191no—
173C3×D7—1191no—
174C2×ΓL(1,𝔽8)—71no—
175C2×ΓL(1,𝔽8)—71no—
176C2×ΓL(1,𝔽8)—71no—
177C2×ΓL(1,𝔽8)—71no—
178C2×ΓL(1,𝔽8)—421no—
179C2×ΓL(1,𝔽8)—3571no—
180C2×ΓL(1,𝔽8)—3571no—
181C2×ΓL(1,𝔽8)—1191no—
182C2×ΓL(1,𝔽8)—1191no—
183C2×ΓL(1,𝔽8)—1191no—
184C2×ΓL(1,𝔽8)—1191no—
185C2×ΓL(1,𝔽8)ΓL(1,𝔽8)×D1711yescharacteristic, complemented
186C2×ΓL(1,𝔽8)C17⋊AGL(1,𝔽7)11yescharacteristic, direct product factor
187AGL(1,𝔽7)—171no—
188AGL(1,𝔽7)—171no—
189AGL(1,𝔽7)—1191no—
190AGL(1,𝔽7)—1191no—
191AGL(1,𝔽7)—1191no—
192AGL(1,𝔽7)—1191no—
193C22×C32—8331noHall
194C2×C17ΓL(1,𝔽8)×AGL(1,𝔽7)11yescharacteristic, complemented
195D17—71no—
196D17—211no—
197C22×C7—1191no—
198C2×D7—171no—
199C3×C7—71no—
200C3×C7—71no—
201ΓL(1,𝔽8)—71no—
202ΓL(1,𝔽8)—71no—
203ΓL(1,𝔽8)—71no—
204ΓL(1,𝔽8)—71no—
205ΓL(1,𝔽8)—421no—
206ΓL(1,𝔽8)C2×ΓL(1,𝔽8)×D1711yescharacteristic, complemented
207ΓL(1,𝔽8)C2×C17⋊AGL(1,𝔽7)11yescharacteristic, direct product factor
208C2×C32—491no—
209C2×C32—8331no—
210C2×C32—8331no—
211C17C2×ΓL(1,𝔽8)×AGL(1,𝔽7)11yescharacteristic, complemented, Sylow
212C2×C7—61no—
213C2×C7—3571no—
214C2×C7—3571no—
215C2×C7C3×C17⋊AGL(1,𝔽7)11yescharacteristic, complemented
216C2×C7C3×ΓL(1,𝔽8)×D1711yescharacteristic, complemented
217D7—171no—
218D7—171no—
219C22×C3—8331no—
220C22×C3—8331no—
221C22×C3—1191no—
222C22×C3—24991no—
223C32—491noSylow
224C7—61no—
225C7C2×C3×C17⋊AGL(1,𝔽7)11yescharacteristic, complemented
226C7C2×C3×ΓL(1,𝔽8)×D1711yescharacteristic, complemented
227C2×C3—71no—
228C2×C3—71no—
229C2×C3—491no—
230C2×C3—491no—
231C2×C3—8331no—
232C2×C3—8331no—
233C2×C3—8331no—
234C2×C3—8331no—
235C2×C3—8331no—
236C2×C3—1191no—
237C2×C3—1191no—
238C2×C3—24991no—
239C22—3571noSylow
240C3—71no—
241C3—71no—
242C3—491no—
243C3—491no—
244C2—3571no—
245C2—1191no—
246C2ΓL(1,𝔽8)×C17⋊AGL(1,𝔽7)11yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2ΓL(1,𝔽8)×C17⋊AGL(1,𝔽7)
commutator, cosocle, hypocenterC72×C17C22×C32
FrattiniC1G
Fitting, socleC2×C72×C17C2×C32
LCSG ▷ C72×C17
UCSC1 ◁ C2

Complements

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

NH ≅ G/Ntype
1. C2×C17×ΓL(1,𝔽8)2C2semidirect
2. ΓL(1,𝔽8)×C17⋊AGL(1,𝔽7)C2direct (N × H)
3. ΓL(1,𝔽8)×C17⋊AGL(1,𝔽7)C2direct (N × H)
4. C2×ΓL(1,𝔽8)×D119C3semidirect
5. C2×C17⋊#64422C3semidirect
6. C2×C17⋊#64423C3semidirect
7. C2×C7×C17⋊AGL(1,𝔽7)C3semidirect
8. C17×ΓL(1,𝔽8)2C22semidirect
9. C2×C17×#3862C2×C3semidirect
10. C2×C17×#3861C2×C3semidirect
11. C2×C7×C17×ΓL(1,𝔽8)C2×C3semidirect
12. C2×C7×C17×ΓL(1,𝔽8)C2×C3semidirect
13. ΓL(1,𝔽8)×D119C2×C3semidirect
14. ΓL(1,𝔽8)×D119C2×C3semidirect
15. C17⋊#64422C2×C3semidirect
16. C17⋊#64422C2×C3semidirect
17. C17⋊#64423C2×C3semidirect
18. C17⋊#64423C2×C3semidirect
19. C7×C17⋊AGL(1,𝔽7)C2×C3semidirect
20. C7×C17⋊AGL(1,𝔽7)C2×C3semidirect
23. C2×C7×D119C32semidirect
24. C17×#3862C22×C3semidirect
25. C17×#3861C22×C3semidirect
26. C7×C17×ΓL(1,𝔽8)C22×C3semidirect
27. C7×C17×ΓL(1,𝔽8)C22×C3semidirect
35. C2×C72×C17C2×C32semidirect
36. C7×D119C2×C32semidirect
37. C7×D119C2×C32semidirect
42. C2×C17⋊AGL(1,𝔽7)ΓL(1,𝔽8)direct (N × H)
48. C2×ΓL(1,𝔽8)2D17semidirect
51. C72×C17C22×C32semidirect
63. C2×C17×ΓL(1,𝔽8)AGL(1,𝔽7)semidirect
64. C2×C17×ΓL(1,𝔽8)C2×ΓL(1,𝔽8)semidirect
69. C17⋊AGL(1,𝔽7)C2×ΓL(1,𝔽8)direct (N × H)
70. C17⋊AGL(1,𝔽7)C2×ΓL(1,𝔽8)direct (N × H)
82. C2×D119C3×ΓL(1,𝔽8)semidirect
84. ΓL(1,𝔽8)2C2×D17semidirect
92. C17×ΓL(1,𝔽8)C2×AGL(1,𝔽7)semidirect
93. C17×ΓL(1,𝔽8)C22×ΓL(1,𝔽8)semidirect
97. C2×#3862C3×D17semidirect
98. C2×#3861C3×D17semidirect
99. C2×C7×ΓL(1,𝔽8)C3×D17semidirect
100. C2×C7×ΓL(1,𝔽8)C3×D17semidirect
112. C2×C7×C17C3×AGL(1,𝔽7)semidirect
113. C2×C7×C17C2×C3×ΓL(1,𝔽8)semidirect
114. D119C2×C3×ΓL(1,𝔽8)semidirect
115. D119C2×C3×ΓL(1,𝔽8)semidirect
124. #3862C2×C3×D17semidirect
125. #3861C2×C3×D17semidirect
126. C7×ΓL(1,𝔽8)C2×C3×D17semidirect
127. C7×ΓL(1,𝔽8)C2×C3×D17semidirect
135. C7×C17C2×C3×AGL(1,𝔽7)semidirect
136. C7×C17C22×C3×ΓL(1,𝔽8)semidirect
149. C2×C72C32×D17semidirect
167. C72C2×C32×D17semidirect
185. C2×ΓL(1,𝔽8)ΓL(1,𝔽8)×D17semidirect
186. C2×ΓL(1,𝔽8)C17⋊AGL(1,𝔽7)direct (N × H)
194. C2×C17ΓL(1,𝔽8)×AGL(1,𝔽7)semidirect
206. ΓL(1,𝔽8)C2×ΓL(1,𝔽8)×D17semidirect
207. ΓL(1,𝔽8)C2×C17⋊AGL(1,𝔽7)direct (N × H)
211. C17C2×ΓL(1,𝔽8)×AGL(1,𝔽7)semidirect
215. C2×C7C3×C17⋊AGL(1,𝔽7)semidirect
216. C2×C7C3×ΓL(1,𝔽8)×D17semidirect
225. C7C2×C3×C17⋊AGL(1,𝔽7)semidirect
226. C7C2×C3×ΓL(1,𝔽8)×D17semidirect
246. C2ΓL(1,𝔽8)×C17⋊AGL(1,𝔽7)direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C17×ΓL(1,𝔽8)22
ΓL(1,𝔽8)×C17⋊AGL(1,𝔽7)2
C2×ΓL(1,𝔽8)×D1193
C2×C17⋊#644223
C2×C17⋊#644233
C2×C7×C17⋊AGL(1,𝔽7)3
C2×C3×ΓL(1,𝔽8)×D177
C2×C3×C17⋊AGL(1,𝔽7)7
C2×ΓL(1,𝔽8)×AGL(1,𝔽7)17