Finite Group Databasebeta

← #45664826

Subgroups — #45664826

Order 32896.

332 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 332 conjugacy classes of subgroups — too many to draw. Only its 89 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×#22551617C211yesmaximal, characteristic
2C2×#22551599C211yesmaximal, characteristic, complemented
3C2×#22551512C211yesmaximal, characteristic, complemented
4C2×#22551508C211yesmaximal, characteristic, complemented
5#30656506C211yesmaximal, characteristic, complemented
6#30656501C211yesmaximal, characteristic, complemented
7#417×C257C211yesmaximal, characteristic, complemented
8C22×D1028C2211yescharacteristic
9#22551617—22no—
10#22551617C414yescomplemented
11C2×#16861605—21no—
12C2×#16861603—21no—
13#22551599—22no—
14#22551599—22no—
15C2×#16861602—21no—
16C2×#16861602C2211yescharacteristic
17C2×#16861602C2211yescharacteristic
18C22×#14523339—21no—
19C22×#14523339C2211yescharacteristic
20#22551512—21no—
21#22551512—21no—
22#22551508—22no—
23C2×#41×C257C2211yescharacteristic
24C2×M16×C257C2211yescharacteristic
25C2×C4⋊C4×C257C2211yescharacteristic
26#103×C257—21no—
27#102×C257—21no—
28C23×D257—21no—
29C2×D1028—21no—
30C2×D1028—21no—
31C2×D1028—21no—
32C2×D1028—21no—
33C2×D1028—21no—
34C2×D1028C2×C412yes—
35#16861605—24no—
36#16861603—24no—
37#16861602—24no—
38#16861602—21no—
39#16861602—21no—
40#16861602C2×C412yes—
41#16861602D412yes—
42C2×#14523339—24no—
43C2×#14523339—21no—
44C2×#14523339—21no—
45C2×#14523339—21no—
46C2×#14523339—21no—
47C2×#14523339D411yescharacteristic
48C2×#14523339D411yescharacteristic
49#41×C257—21no—
50#41×C257—21no—
51#41×C257C2×C412yes—
52#41×C257D412yes—
53C2×Q8×C257D411yescharacteristic
54C2×D4×C257—21no—
55C2×D4×C257D411yescharacteristic
56C22×C4×C257—21no—
57C22×C4×C257—21no—
58C22×C4×C257C2311yescharacteristic
59M16×C257—21no—
60M16×C257—21no—
61C2×C8×C257—21no—
62C4⋊C4×C257—21no—
63C4⋊C4×C257—21no—
64C22×D257—22no—
65C22×D257—41no—
66C22×D257—41no—
67C22×D257—81no—
68C22×D257—81no—
69D1028—22no—
70D1028—22no—
71D1028—41no—
72D1028—41no—
73#14523339—22no—
74#14523339—21no—
75#14523339—22no—
76#14523339—21no—
77C23×C257—21no—
78C23×C257#4111yescharacteristic
79Q8×C257—21no—
80Q8×C257C22⋊C412yes—
81D4×C257—22no—
82D4×C257—22no—
83D4×C257—21no—
84D4×C257C22⋊C412yes—
85C2×C4×C257—21no—
86C2×C4×C257—22no—
87C2×C4×C257—22no—
88C2×C4×C257—41no—
89C2×C4×C257—81no—
90C2×C4×C257C22×C411yescharacteristic
91C2×C4×C257C2×D411yescharacteristic
92C2×C4×C257C2×D411yescharacteristic
93C2×C4×C257C2×D411yescharacteristic
94C2×C4×C257C2×D411yescharacteristic
95C2×C4×C257#4111yescharacteristic
96C8×C257—41no—
97C22×C257—21no—
98C22×C257—21no—
99C22×C257—22no—
100C22×C257—41no—
101C22×C257—41no—
102C22×C257C4×D411yescharacteristic
103C22×C257#12111yescharacteristic
104C22×C257#12311yescharacteristic
105C2×D257—42no—
106C2×D257—82no—
107C2×D257—81no—
108C2×D257—81no—
109C2×D257—82no—
110C4×C257—22no—
111C4×C257—81no—
112C4×C257C2×C22⋊C411yescharacteristic
113C4×C257C4×D411yescharacteristic
114C4×C257#12011yescharacteristic
115C4×C257#12111yescharacteristic
116C2×C257—21no—
117C2×C257—21no—
118C2×C257—42no—
119C2×C257#38611yescharacteristic
120C2×C257#47111yescharacteristic
121C2×C257#47211yescharacteristic
122D257—82no—
123C257#190711yescharacteristic, complemented, Sylow
124#1907—2571nomaximal, Sylow
125C2×AGL(1,ℤ/8)—2571no—
126C2×#131—2571no—
127#417D25711yescharacteristic, complemented
128C2×#102—2571no—
129C2×#100—2571no—
130#343—2571no—
131#341—2571no—
132C2×#41C2×D25711yescharacteristic
133C22×D4—2571no—
134AGL(1,ℤ/8)—2574no—
135AGL(1,ℤ/8)—5142no—
136C2×SD16—5141no—
137C2×D8—5141no—
138#131—5142no—
139#131—5142no—
140C2×M16—2571no—
141C2×M16—2571no—
142C2×M16—5141no—
143C2×M16C2×D25711yescharacteristic
144C22×C8—2571no—
145C22×C8—5141no—
146C2×C4⋊C4C2×D25711yescharacteristic
147#103—21no—
148#102—21no—
149#102—5141no—
150#102—5141no—
151#100—5142no—
152C24—5141no—
153#41—21no—
154#41—21no—
155#41C4×D25712yes—
156#41D102812yes—
157C2×Q8C22⋊D25711yescharacteristic
158C2×D4—2572no—
159C2×D4—21no—
160C2×D4—5141no—
161C2×D4—5141no—
162C2×D4—5141no—
163C2×D4—5141no—
164C2×D4—5141no—
165C2×D4C22⋊D25711yescharacteristic
166C22×C4—21no—
167C22×C4—21no—
168C22×C4C22×D25711yescharacteristic
169SD16—5144no—
170D8—5144no—
171M16—2572no—
172M16—2572no—
173M16—21no—
174M16—21no—
175M16—5144no—
176M16—5141no—
177M16—5141no—
178C2×C8—2571no—
179C2×C8—2571no—
180C2×C8—21no—
181C2×C8—5144no—
182C2×C8—5141no—
183C2×C8—5141no—
184C2×C8—5141no—
185C2×C8—5141no—
186C4⋊C4—21no—
187C4⋊C4—21no—
188C23—21no—
189C23—5142no—
190C23—10281no—
191C23—10281no—
192C23—20561no—
193C23—20561no—
194C23#1686161711yescharacteristic
195Q8—21no—
196Q8#1686159512yes—
197D4—22no—
198D4—22no—
199D4—21no—
200D4—5142no—
201D4—5142no—
202D4—10281no—
203D4—10281no—
204D4#1686159512yes—
205C2×C4—21no—
206C2×C4—22no—
207C2×C4—22no—
208C2×C4—41no—
209C2×C4—81no—
210C2×C4C2×C4×D25711yescharacteristic
211C2×C4D4×D25711yescharacteristic
212C2×C4D4×D25711yescharacteristic
213C2×C4C2×C22⋊D25711yescharacteristic
214C2×C4C2×D102811yescharacteristic
215C2×C4#1686161711yescharacteristic
216C8—5141no—
217C8—5141no—
218C8—5142no—
219C8—5142no—
220C8—41no—
221C22—21no—
222C22—21no—
223C22—22no—
224C22—41no—
225C22—41no—
226C22—10282no—
227C22—20562no—
228C22—20562no—
229C22—20561no—
230C22—20561no—
231C22#2255155211yescharacteristic
232C22#2255156411yescharacteristic
233C22#2255157611yescharacteristic
234C4—22no—
235C4—81no—
236C4C2×#1686159511yescharacteristic
237C4#2255155211yescharacteristic
238C4#2255156211yescharacteristic
239C4#2255156411yescharacteristic
240C2—21no—
241C2—21no—
242C2—42no—
243C2—20562no—
244C2#3065661411yescharacteristic
245C2#3065700211yescharacteristic
246C2#3065700511yescharacteristic
subgroupG/H
centerC22#22551564
commutatorC2×C4×C257C22×C4
FrattiniC22×C4C22×D257
Fitting#417×C257C2
socleC22×C257#121
prime radicalC2×#22551617C2
cosocleC22×C4×C257C23
hypercenter#417D257
hypocenterC257#1907
LCSG ▷ C2×C4×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C22 ◁ C22×C4 ◁ #417

Complements

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

NH ≅ G/Ntype
2. C2×#22551599C2semidirect
3. C2×#22551512C2semidirect
4. C2×#22551508C2semidirect
5. #30656506C2semidirect
6. #30656501C2semidirect
7. #417×C257C2semidirect
10. #22551617C4semidirect
123. C257#1907semidirect
127. #417D257semidirect

Maximal subgroups

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

subgroupindex
C2×#225516172
C2×#225515992
C2×#225515122
C2×#225515082
#306565062
#306565012
#417×C2572
#1907257