Finite Group Databasebeta

← #45665431

Subgroups — #45665431

Order 32896.

362 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 362 conjugacy classes of subgroups — too many to draw. Only its 75 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
2C22×#16861605C211yesmaximal, characteristic, complemented
3C2×#22551511C211yesmaximal, characteristic, complemented
4C2×#22551508C211yesmaximal, characteristic, complemented
5#30656704C211yesmaximal, characteristic, complemented
6#30656501C211yesmaximal, characteristic, complemented
7C2×#137×C257C211yesmaximal, characteristic, complemented
8C22×D1028C2211yescharacteristic
9#22551617—22no—
10#22551617—22no—
11C2×#16861605—22no—
12C2×#16861605—22no—
13C2×#16861605—22no—
14C2×#16861605—21no—
15C2×#16861603—21no—
16C2×#16861602C2211yescharacteristic
17C2×#16861602C2211yescharacteristic
18C22×#14523339C2211yescharacteristic
19#22551511—22no—
20#22551508—22no—
21C22⋊#14523339—22no—
22C2×#41×C257C2211yescharacteristic
23C22×Q8×C257C2211yescharacteristic
24#137×C257—22no—
25#137×C257—22no—
26C2×Q16×C257—21no—
27C2×SD16×C257—21no—
28C2×M16×C257C2211yescharacteristic
29C23×D257—21no—
30C2×D1028—21no—
31C2×D1028—21no—
32C2×D1028—21no—
33C2×D1028—21no—
34C2×D1028—21no—
35C2×D1028D412yes—
36#16861605—28no—
37#16861605—24no—
38#16861603—24no—
39#16861602—21no—
40#16861602—21no—
41#16861602—21no—
42#16861602D412yes—
43C2×#14523339—21no—
44C2×#14523339—21no—
45C2×#14523339—21no—
46C2×#14523339—21no—
47C2×#14523339D412yes—
48#41×C257—21no—
49#41×C257—21no—
50#41×C257—21no—
51#41×C257—21no—
52C2×Q8×C257—21no—
53C2×Q8×C257—21no—
54C2×Q8×C257—21no—
55C2×Q8×C257—21no—
56C2×Q8×C257—21no—
57C2×Q8×C257D411yescharacteristic
58C2×Q8×C257D412yes—
59C2×D4×C257—21no—
60C2×D4×C257D411yescharacteristic
61C22×C4×C257—21no—
62C22×C4×C257—21no—
63C22×C4×C257C2311yescharacteristic
64Q16×C257—24no—
65SD16×C257—24no—
66M16×C257—21no—
67M16×C257D412yes—
68C2×C8×C257—21no—
69C22×D257—22no—
70C22×D257—41no—
71C22×D257—41no—
72C22×D257—82no—
73D1028—22no—
74D1028—22no—
75D1028—41no—
76D1028—41no—
77#14523339—22no—
78#14523339—22no—
79#14523339—41no—
80C23×C257—21no—
81C23×C257#4111yescharacteristic
82Q8×C257—22no—
83Q8×C257—21no—
84Q8×C257—22no—
85Q8×C257—21no—
86Q8×C257—41no—
87Q8×C257—41no—
88D4×C257—21no—
89D4×C257—21no—
90D4×C257—41no—
91D4×C257—41no—
92C2×C4×C257—21no—
93C2×C4×C257—22no—
94C2×C4×C257—41no—
95C2×C4×C257—41no—
96C2×C4×C257—41no—
97C2×C4×C257—41no—
98C2×C4×C257C2×D411yescharacteristic
99C2×C4×C257C2×D411yescharacteristic
100C2×C4×C257C2×D411yescharacteristic
101C2×C4×C257C2×D411yescharacteristic
102C2×C4×C257C2×D411yescharacteristic
103C2×C4×C257C2×D411yescharacteristic
104C8×C257—22no—
105C22×C257—22no—
106C22×C257—41no—
107C22×C257—42no—
108C22×C257#12111yescharacteristic
109C22×C257#12111yescharacteristic
110C22×C257#12111yescharacteristic
111C2×D257—42no—
112C2×D257—82no—
113C2×D257—82no—
114C2×D257—82no—
115C4×C257—41no—
116C4×C257—42no—
117C4×C257#12011yescharacteristic
118C4×C257#12011yescharacteristic
119C4×C257#12011yescharacteristic
120C4×C257#12711yescharacteristic
121C2×C257—21no—
122C2×C257—21no—
123C2×C257—81no—
124C2×C257#39211yescharacteristic
125C2×C257#47112yes—
126D257—82no—
127C257#201911yescharacteristic, complemented, Sylow
128#2019—2571nomaximal, Sylow
129C2×#137D25711yescharacteristic, complemented
130C2×AGL(1,ℤ/8)—2571no—
131C22×SD16—2571no—
132C2×#101—2571no—
133C2×#100—2571no—
134#408—2571no—
135#341—2571no—
136C2×#41C2×D25711yescharacteristic
137C22×Q8C2×D25711yescharacteristic
138C22×D4—2571no—
139#137—22no—
140#137—22no—
141AGL(1,ℤ/8)—5142no—
142AGL(1,ℤ/8)—5142no—
143C2×Q16—21no—
144C2×SD16—21no—
145C2×SD16—5142no—
146C2×SD16—5142no—
147C2×SD16—5142no—
148C2×SD16—5141no—
149C2×D8—5141no—
150C2×M16—2571no—
151C2×M16—2571no—
152C2×M16C2×D25711yescharacteristic
153C22×C8—2571no—
154#101—5142no—
155#100—5142no—
156C22⋊C8—5142no—
157C24—5141no—
158#41—21no—
159#41—21no—
160#41—21no—
161#41—21no—
162C2×Q8—21no—
163C2×Q8—21no—
164C2×Q8—21no—
165C2×Q8—21no—
166C2×Q8—21no—
167C2×Q8C22⋊D25711yescharacteristic
168C2×Q8C22⋊D25712yes—
169C2×D4—2572no—
170C2×D4—21no—
171C2×D4—5141no—
172C2×D4—5141no—
173C2×D4—5141no—
174C2×D4—5141no—
175C2×D4—5141no—
176C2×D4C22⋊D25711yescharacteristic
177C22×C4—21no—
178C22×C4—21no—
179C22×C4C22×D25711yescharacteristic
180Q16—24no—
181SD16—24no—
182SD16—5148no—
183SD16—5144no—
184D8—5144no—
185M16—2572no—
186M16—21no—
187M16—5141no—
188M16—5141no—
189M16—5141no—
190M16C22⋊D25712yes—
191C2×C8—2572no—
192C2×C8—21no—
193C2×C8—5141no—
194C2×C8—5141no—
195C2×C8—5141no—
196C2×C8—5141no—
197C23—21no—
198C23—5142no—
199C23—10281no—
200C23—10281no—
201C23—20562no—
202C23#1686161711yescharacteristic
203Q8—22no—
204Q8—21no—
205Q8—22no—
206Q8—21no—
207Q8—41no—
208Q8—41no—
209D4—21no—
210D4—21no—
211D4—5142no—
212D4—5142no—
213D4—41no—
214D4—41no—
215D4—10281no—
216D4—10281no—
217C2×C4—22no—
218C2×C4—21no—
219C2×C4—41no—
220C2×C4—41no—
221C2×C4—41no—
222C2×C4—41no—
223C2×C4D4×D25711yescharacteristic
224C2×C4D4×D25711yescharacteristic
225C2×C4D4×D25711yescharacteristic
226C2×C4C2×C22⋊D25711yescharacteristic
227C2×C4C2×C22⋊D25711yescharacteristic
228C2×C4C2×C22⋊D25711yescharacteristic
229C8—22no—
230C8—5142no—
231C8—5142no—
232C8—10281no—
233C22—22no—
234C22—41no—
235C22—42no—
236C22—10282no—
237C22—20562no—
238C22—20562no—
239C22—20562no—
240C22#2255156311yescharacteristic
241C22#2255156411yescharacteristic
242C22#2255156411yescharacteristic
243C4—41no—
244C4—42no—
245C4#2255156011yescharacteristic
246C4#2255156011yescharacteristic
247C4#2255156111yescharacteristic
248C4#2255158811yescharacteristic
249C2—21no—
250C2—21no—
251C2—81no—
252C2—20562no—
253C2#3065664511yescharacteristic
254C2#3065700212yes—
subgroupG/H
centerC22#22551564
commutator, cosocleC22×C4×C257C23
FrattiniC22×C4C22×D257
FittingC2×#137×C257C2
socleC22×C257#121
prime radicalC2×#22551617C2
hypercenterC2×#137D257
hypocenterC257#2019
LCSG ▷ C22×C4×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

Complements

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

NH ≅ G/Ntype
2. C22×#16861605C2semidirect
3. C2×#22551511C2semidirect
4. C2×#22551508C2semidirect
5. #30656704C2semidirect
6. #30656501C2semidirect
7. C2×#137×C257C2semidirect
127. C257#2019semidirect
129. C2×#137D257semidirect

Maximal subgroups

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

subgroupindex
C2×#225516172
C22×#168616052
C2×#225515112
C2×#225515082
#306567042
#306565012
C2×#137×C2572
#2019257