Finite Group Databasebeta

← #30641784

Subgroups — #30641784

Order 16256.

552 conjugacy classes of subgroups.

The subgroup lattice has 262 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16861207C211yesmaximal, characteristic
2C2×#16861174C211yesmaximal, characteristic
3#22549783C211yesmaximal, characteristic
4#22549782C211yesmaximal, characteristic
5#22549771C212yesmaximal
6#22549760C212yesmaximal
7#22549757C212yesmaximal
8C4⋊C4×Dic127C211yesmaximal, characteristic
9C4×Dic127⋊C4C212yesmaximal
10C4×Dic127⋊C4C211yesmaximal, characteristic
11C2×C4×Q8×C127C211yesmaximal, characteristic
12C22×Dic254C2211yescharacteristic
13#16861207C418yescomplemented
14#16861174—24no—
15C2×C4⋊Dic127C2211yescharacteristic
16C2×Dic127⋊C4C2212yes—
17C2×Dic127⋊C4C2211yescharacteristic
18C2×Dic127⋊C4C2212yes—
19C2×Dic127⋊C4C2212yes—
20C2×Dic127⋊C4C2211yescharacteristic
21C2×C4×Dic127C2212yes—
22C2×C4×Dic127C2211yescharacteristic
23C2×C4×Dic127C2212yes—
24C2×C4×Dic127C2211yescharacteristic
25C127⋊#95C2211yescharacteristic
26C127⋊#95C2212yes—
27C127⋊#95C2212yes—
28C127⋊#95C2212yes—
29C127⋊#95C2212yes—
30C127⋊#95C2212yes—
31C127⋊#95C2211yescharacteristic
32C22×Q8×C127C2211yescharacteristic
33C4×Q8×C127—24no—
34C2×C4⋊C4×C127C2212yes—
35C2×C4⋊C4×C127C2211yescharacteristic
36C2×C42×C127C2212yes—
37C2×C42×C127C2211yescharacteristic
38C2×Dic254—22no—
39C2×Dic254—22no—
40C2×Dic254C2×C414yes—
41C22×Dic127C2312yes—
42C22×Dic127C2311yescharacteristic
43C22×Dic127C2312yes—
44C22×Dic127C2311yescharacteristic
45C22×Dic127C2311yescharacteristic
46C22×Dic127C2311yescharacteristic
47C4⋊Dic127—22no—
48Dic127⋊C4—22no—
49Dic127⋊C4—24no—
50Dic127⋊C4C2×C418yes—
51Dic127⋊C4C2×C418yes—
52Dic127⋊C4Q814yescomplemented
53C4×Dic127—24no—
54C4×Dic127—24no—
55C4×Dic127—22no—
56C4×Dic127C2×C414yes—
57C2×Q8×C127—22no—
58C2×Q8×C127—22no—
59C2×Q8×C127C2×C414yes—
60C22×C4×C127C2311yescharacteristic
61C22×C4×C127C2312yes—
62C22×C4×C127C2312yes—
63C22×C4×C127C2311yescharacteristic
64C22×C4×C127C2311yescharacteristic
65C4⋊C4×C127—24no—
66C4⋊C4×C127D414yes—
67C42×C127—24no—
68C42×C127—22no—
69Dic254—28no—
70C2×Dic127—21no—
71C2×Dic127—22no—
72C2×Dic127—22no—
73C2×Dic127—21no—
74C2×Dic127—21no—
75C2×Dic127—21no—
76C2×Dic127—21no—
77C2×Dic127—22no—
78C2×Dic127—21no—
79C2×Dic127—22no—
80C2×Dic127—21no—
81C2×Dic127—22no—
82C2×Dic127C22×C412yes—
83C2×Dic127C22×C414yes—
84C2×Dic127C22×C412yes—
85C2×Dic127C2×Q812yes—
86C2×Dic127C2×Q812yes—
87C2×Dic127#4112yes—
88C23×C127C2411yescharacteristic
89Q8×C127—28no—
90C2×C4×C127—21no—
91C2×C4×C127—22no—
92C2×C4×C127—22no—
93C2×C4×C127—22no—
94C2×C4×C127—22no—
95C2×C4×C127—21no—
96C2×C4×C127—21no—
97C2×C4×C127—21no—
98C2×C4×C127—21no—
99C2×C4×C127C22×C414yes—
100C2×C4×C127C22×C412yes—
101C2×C4×C127C2×D414yes—
102C2×C4×C127C2×D412yes—
103C2×C4×C127C2×Q812yes—
104C2×C4×C127#4112yes—
105C22×C127C23×C411yescharacteristic
106C22×C127C22×D411yescharacteristic
107C22×C127C22×Q811yescharacteristic
108C22×C127C2×#4111yescharacteristic
109C22×C127C2×#4111yescharacteristic
110C22×C1272−1+411yescharacteristic
111C22×C1272−1+411yescharacteristic
112C4×C127—24no—
113C4×C127—24no—
114C4×C127—22no—
115C4×C127—41no—
116C4×C127C4×D414yes—
117Dic127—24no—
118Dic127—22no—
119Dic127—22no—
120Dic127—41no—
121Dic127—42no—
122Dic127C4×Q814yescomplemented
123C2×C127C2×C4×D411yescharacteristic
124C2×C127C2×C4×Q811yescharacteristic
125C2×C127#51911yescharacteristic
126C2×C127#54711yescharacteristic
127C2×C127D4×Q811yescharacteristic
128C2×C127#55611yescharacteristic
129C2×C127#55711yescharacteristic
130#2365—1271nomaximal, Sylow
131C127#236511yescharacteristic, complemented, Sylow
132C2×C4⋊Q8—1271no—
133C2×C4×Q8—1271no—
134C2×C4×Q8D12711yescharacteristic
135#391—1271no—
136#391—1271no—
137#389—1272no—
138#387—1272no—
139#387—1272no—
140C4×C4⋊C4—1271no—
141C4×C4⋊C4—1271no—
142C4×C4⋊C4—1272no—
143C22×Q8—1271no—
144C22×Q8C2×D12711yescharacteristic
145C4⋊Q8—1278no—
146C4×Q8—24no—
147C4×Q8—2544no—
148C2×C4⋊C4—1272no—
149C2×C4⋊C4—1272no—
150C2×C4⋊C4—1271no—
151C2×C4⋊C4—1272no—
152C2×C4⋊C4—1271no—
153C2×C4⋊C4—1271no—
154C2×C4⋊C4C2×D12712yes—
155C2×C4⋊C4C2×D12711yescharacteristic
156C2×C42—1271no—
157C2×C42—1272no—
158C2×C42—1271no—
159C2×C42—1272no—
160C2×C42C2×D12712yes—
161C2×C42C2×D12711yescharacteristic
162#95—1271no—
163#95—1272no—
164#95—1271no—
165#95—1272no—
166#95—1272no—
167#95—1272no—
168#95—1272no—
169C2×Q8—22no—
170C2×Q8—22no—
171C2×Q8—1274no—
172C2×Q8—2542no—
173C2×Q8—2542no—
174C2×Q8C4×D12714yes—
175C22×C4—1271no—
176C22×C4—1271no—
177C22×C4—1271no—
178C22×C4—1272no—
179C22×C4—1272no—
180C22×C4—1271no—
181C22×C4C22×D12711yescharacteristic
182C22×C4C22×D12712yes—
183C22×C4C22×D12712yes—
184C22×C4C22×D12711yescharacteristic
185C22×C4C22×D12711yescharacteristic
186C4⋊C4—24no—
187C4⋊C4—1278no—
188C4⋊C4—1278no—
189C4⋊C4—1274no—
190C4⋊C4—2542no—
191C4⋊C4—2544no—
192C4⋊C4—2542no—
193C4⋊C4C22⋊D12714yes—
194C42—24no—
195C42—22no—
196C42—1274no—
197C42—2544no—
198C42—2542no—
199C42—2544no—
200C23C23×D12711yescharacteristic
201Q8—28no—
202Q8—2548no—
203C2×C4—21no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—22no—
208C2×C4—21no—
209C2×C4—21no—
210C2×C4—21no—
211C2×C4—21no—
212C2×C4—1272no—
213C2×C4—1272no—
214C2×C4—1272no—
215C2×C4—1272no—
216C2×C4—1274no—
217C2×C4—1272no—
218C2×C4—2541no—
219C2×C4—2542no—
220C2×C4—2541no—
221C2×C4—2542no—
222C2×C4—2541no—
223C2×C4—2542no—
224C2×C4—2541no—
225C2×C4—2542no—
226C2×C4—2542no—
227C2×C4—2541no—
228C2×C4—2541no—
229C2×C4—2541no—
230C2×C4C2×C4×D12714yes—
231C2×C4C2×C4×D12712yes—
232C2×C4C2×C22⋊D12714yes—
233C2×C4C2×C22⋊D12712yes—
234C2×C4Q8×D12712yes—
235C2×C4#1452324812yes—
236C22C22×C4×D12711yescharacteristic
237C22C22×C22⋊D12711yescharacteristic
238C22C2×Q8×D12711yescharacteristic
239C22#41×D12711yescharacteristic
240C22C2×#1452324811yescharacteristic
241C22#1686125611yescharacteristic
242C22#1686125711yescharacteristic
243C4—22no—
244C4—24no—
245C4—24no—
246C4—41no—
247C4—1274no—
248C4—5082no—
249C4—5081no—
250C4—2542no—
251C4—2544no—
252C4—2542no—
253C4C4×C22⋊D12714yes—
254C2C2×C4×C22⋊D12711yescharacteristic
255C2C4×Q8×D12711yescharacteristic
256C2#2255035211yescharacteristic
257C2#2255052511yescharacteristic
258C2Q8×C22⋊D12711yescharacteristic
259C2#2255059811yescharacteristic
260C2#2255060411yescharacteristic
subgroupG/H
center, FrattiniC23C23×D127
commutatorC22×C127C23×C4
FittingC2×C4×Q8×C127C2
socle, prime radical, cosocleC23×C127C24
hypercenterC2×C4×Q8D127
hypocenterC127#2365
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
13. #16861207C4semidirect
52. Dic127⋊C4Q8semidirect
122. Dic127C4×Q8semidirect
131. C127#2365semidirect

Maximal subgroups

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

subgroupindex
C2×#168612072
C2×#168611742
#225497832
#225497822
#225497712
#225497602
#225497572
C4⋊C4×Dic1272
C4×Dic127⋊C42
C2×C4×Q8×C1272
#2365127