Finite Group Databasebeta

← #400×D257 #45667570

Subgroups — #400×D257 #45667570

Order 32896.

604 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊C4×D257C211yesmaximal, characteristic
2C2×C4⋊C4×D257C211yesmaximal, characteristic
3#30656679C212yesmaximal, complemented
4#30656678C212yesmaximal, complemented
5#30656677C211yesmaximal, characteristic, complemented
6#30656676C211yesmaximal, characteristic, complemented
7#30656675C211yesmaximal, characteristic, complemented
8#95×D257C211yesmaximal, characteristic
9#95×D257C212yesmaximal
10#95×D257C212yesmaximal
11#400×C257C211yesmaximal, characteristic, complemented
12C22×C4×D257C2212yes—
13C22×C4×D257C2211yescharacteristic
14C22×C4×D257C2212yes—
15C22×C4×D257C2211yescharacteristic
16C22×C4×D257C2211yescharacteristic
17C2×C4⋊Dic257C2211yescharacteristic
18C2×C4⋊Dic257C2211yescharacteristic
19C2×#16861597C2211yescharacteristic
20C2×#16861597C2211yescharacteristic
21C2×#16861597C2212yes—
22C4⋊C4×D257—24no—
23C4⋊C4×D257—24no—
24#22551499C2211yescharacteristic
25#22551499C2212yes—
26#22551499C2212yes—
27#22551499C2212yes—
28#22551499C2212yes—
29#22551499C2212yes—
30#22551499C2212yes—
31#22551499C2212yes—
32C2×C4⋊C4×C257C2211yescharacteristic
33C2×C4⋊C4×C257C2211yescharacteristic
34#95×C257C2211yescharacteristic
35#95×C257C2212yes—
36#95×C257C2212yes—
37C23×D257C2311yescharacteristic
38C22×Dic257C2312yes—
39C22×Dic257C2311yescharacteristic
40C22×Dic257C2312yes—
41C22×Dic257C2311yescharacteristic
42C22×Dic257C2311yescharacteristic
43C2×C4×D257—22no—
44C2×C4×D257—22no—
45C2×C4×D257—24no—
46C2×C4×D257—22no—
47C2×C4×D257—24no—
48C2×C4×D257—24no—
49C2×C4×D257—28no—
50C2×C4×D257—24no—
51C2×C4×D257—24no—
52C2×C4×D257—24no—
53C2×C4×D257D414yes—
54C2×C4×D257Q814yes—
55C4⋊Dic257—22no—
56C4⋊Dic257—22no—
57#16861597—22no—
58#16861597—24no—
59#16861597—22no—
60C22×C4×C257C2312yes—
61C22×C4×C257C2311yescharacteristic
62C22×C4×C257C2312yes—
63C22×C4×C257C2311yescharacteristic
64C22×C4×C257C2311yescharacteristic
65C4⋊C4×C257—22no—
66C4⋊C4×C257—22no—
67C22×D257C2×D412yes—
68C22×D257C2×Q812yes—
69C22×D257#4112yes—
70C22×D257#4114yes—
71C22×D257#4114yes—
72C2×Dic257—21no—
73C2×Dic257—21no—
74C2×Dic257—22no—
75C2×Dic257—21no—
76C2×Dic257—22no—
77C2×Dic257—22no—
78C2×Dic257—24no—
79C2×Dic257—22no—
80C2×Dic257—22no—
81C2×Dic257—22no—
82C2×Dic257C2×D412yes—
83C2×Dic257C2×Q812yes—
84C4×D257—28no—
85C4×D257—28no—
86C4×D257—44no—
87C4×D257—48no—
88C4×D257—48no—
89C23×C257C2411yescharacteristic
90C2×C4×C257—21no—
91C2×C4×C257—21no—
92C2×C4×C257—22no—
93C2×C4×C257—21no—
94C2×C4×C257—22no—
95C2×C4×C257—22no—
96C2×C4×C257—24no—
97C2×C4×C257—22no—
98C2×C4×C257—22no—
99C2×C4×C257—22no—
100C2×C4×C257C2×D412yes—
101C2×C4×C257C2×Q812yes—
102C22×C257C22×D411yescharacteristic
103C22×C257C22×Q811yescharacteristic
104C22×C257C2×#4111yescharacteristic
105C22×C257C2×#4112yes—
106C22×C257C2×#4112yes—
107C2×D257C22⋊Q814yes—
108C2×D257#12314yes—
109C2×D257#12414yes—
110C2×D257#12518yes—
111C2×D257#12618yes—
112C4×C257—22no—
113C4×C257—22no—
114C4×C257—41no—
115C4×C257—42no—
116C4×C257—42no—
117Dic257—22no—
118Dic257—22no—
119Dic257—41no—
120Dic257—42no—
121Dic257—42no—
122C2×C257C2×C22⋊Q811yescharacteristic
123C2×C257C2×#12311yescharacteristic
124C2×C257C2×#12411yescharacteristic
125C2×C257C2×#12512yes—
126C2×C257C2×#12612yes—
127D257#40018yesdirect product factor
128C257C2×#40011yescharacteristic, complemented, Sylow
129C2×#400—2571nomaximal, Sylow
130C22×C4⋊C4—2571no—
131C22×C4⋊C4—2571no—
132#400—2571no—
133#400—2571no—
134#400—2571no—
135#400—2572no—
136#400—2572no—
137#400D25711yescharacteristic, direct product factor
138C2×#95—2571no—
139C2×#95—2572no—
140C2×#95—2572no—
141C23×C4—2571no—
142C23×C4—2571no—
143C23×C4—2571no—
144C23×C4—2572no—
145C23×C4—2572no—
146C2×C4⋊C4—2571no—
147C2×C4⋊C4—2572no—
148C2×C4⋊C4—2571no—
149C2×C4⋊C4—2571no—
150C2×C4⋊C4—2571no—
151C2×C4⋊C4—5144no—
152C2×C4⋊C4—5144no—
153C2×C4⋊C4C2×D25711yescharacteristic
154C2×C4⋊C4C2×D25711yescharacteristic
155#95—2572no—
156#95—2572no—
157#95—2572no—
158#95—2571no—
159#95—2572no—
160#95—2572no—
161#95—2572no—
162#95—2572no—
163#95C2×D25711yescharacteristic
164#95C2×D25712yes—
165#95C2×D25712yes—
166C24—2571no—
167C22×C4—2571no—
168C22×C4—2571no—
169C22×C4—2574no—
170C22×C4—2574no—
171C22×C4—2572no—
172C22×C4—2571no—
173C22×C4—2572no—
174C22×C4—5142no—
175C22×C4—5144no—
176C22×C4—5142no—
177C22×C4—5142no—
178C22×C4—5144no—
179C22×C4—5144no—
180C22×C4—5148no—
181C22×C4—5144no—
182C22×C4—5144no—
183C22×C4—5144no—
184C22×C4C22×D25712yes—
185C22×C4C22×D25711yescharacteristic
186C22×C4C22×D25712yes—
187C22×C4C22×D25711yescharacteristic
188C22×C4C22×D25711yescharacteristic
189C4⋊C4—22no—
190C4⋊C4—22no—
191C4⋊C4—5142no—
192C4⋊C4—5144no—
193C4⋊C4—5142no—
194C4⋊C4—5142no—
195C4⋊C4—5142no—
196C23—2572no—
197C23—2572no—
198C23—2572no—
199C23—2574no—
200C23—2574no—
201C23C23×D25711yescharacteristic
202C2×C4—2572no—
203C2×C4—2572no—
204C2×C4—21no—
205C2×C4—21no—
206C2×C4—22no—
207C2×C4—21no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—24no—
211C2×C4—22no—
212C2×C4—22no—
213C2×C4—22no—
214C2×C4—5148no—
215C2×C4—5148no—
216C2×C4—5141no—
217C2×C4—5141no—
218C2×C4—5142no—
219C2×C4—5141no—
220C2×C4—5142no—
221C2×C4—5142no—
222C2×C4—5144no—
223C2×C4—5142no—
224C2×C4—5142no—
225C2×C4—5142no—
226C2×C4—10284no—
227C2×C4—10288no—
228C2×C4—10288no—
229C2×C4D4×D25712yes—
230C2×C4Q8×D25712yes—
231C22—2574no—
232C22—2574no—
233C22—2574no—
234C22—2578no—
235C22—2578no—
236C22C2×D4×D25711yescharacteristic
237C22C2×Q8×D25711yescharacteristic
238C22#41×D25711yescharacteristic
239C22#41×D25712yes—
240C22#41×D25712yes—
241C4—22no—
242C4—22no—
243C4—5142no—
244C4—5142no—
245C4—41no—
246C4—42no—
247C4—42no—
248C4—10281no—
249C4—10282no—
250C4—10282no—
251C2—2578no—
252C2C22⋊Q8×D25711yescharacteristic
253C2#123×D25711yescharacteristic
254C2#124×D25711yescharacteristic
255C2#125×D25712yes—
256C2#126×D25712yes—
subgroupG/H
center, FrattiniC23C23×D257
commutator, socle, cosocleC23×C257C24
Fitting#400×C257C2
prime radicalC23×D257C23
hypercenter#400D257
hypocenterC257C2×#400
LCSG ▷ C23×C257 ▷ C257
UCSC1 ◁ C23 ◁ #400

Complements

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

NH ≅ G/Ntype
3. #30656679C2semidirect
4. #30656678C2semidirect
5. #30656677C2semidirect
6. #30656676C2semidirect
7. #30656675C2semidirect
11. #400×C257C2semidirect
127. D257#400direct (N × H)
128. C257C2×#400semidirect
137. #400D257direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊C4×D2572
#306566792
#306566782
#306566772
#306566762
#306566752
#95×D2572
#400×C2572
C2×#400257