Finite Group Databasebeta

← #30647082

Subgroups — #30647082

Order 16256.

644 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 644 conjugacy classes of subgroups — too many to draw. Only its 237 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×#16861209C211yesmaximal, characteristic, complemented
2C2×#16861188C212yesmaximal
3#22549782C212yesmaximal, complemented
4#22549774C214yesmaximal, complemented
5#22549746C211yesmaximal, characteristic, complemented
6#22549736C214yesmaximal
7C22×C42×C127C211yesmaximal, characteristic
8C22×Dic254C2212yes—
9#16861209—24no—
10#16861188—28no—
11C2×C4⋊Dic127C2214yes—
12C2×C4⋊Dic127C2214yes—
13C2×C4⋊Dic127C2212yes—
14C2×Dic127⋊C4C2214yes—
15C2×C22⋊Dic127C2214yes—
16C127⋊#95C2218yes—
17C23×C4×C127C2211yescharacteristic
18C23×C4×C127C2212yes—
19C2×C42×C127—24no—
20C2×C42×C127C2212yes—
21C2×C42×C127C2211yescharacteristic
22C2×C42×C127C2211yescharacteristic
23C2×Dic254—24no—
24C2×Dic254—24no—
25C2×Dic254—24no—
26C22×Dic127C2314yes—
27C22×Dic127C2314yes—
28C4⋊Dic127—24no—
29C4⋊Dic127—28no—
30C4⋊Dic127—28no—
31Dic127⋊C4—28no—
32C22⋊Dic127—28no—
33C24×C127C2311yescharacteristic
34C22×C4×C127—22no—
35C22×C4×C127—24no—
36C22×C4×C127—22no—
37C22×C4×C127—24no—
38C22×C4×C127D414yes—
39C22×C4×C127Q818yescomplemented
40C22×C4×C127C2311yescharacteristic
41C22×C4×C127C2312yes—
42C22×C4×C127C2311yescharacteristic
43C22×C4×C127C2312yes—
44C42×C127—22no—
45C42×C127—24no—
46C42×C127D414yes—
47Dic254—48no—
48C2×Dic127—24no—
49C2×Dic127—24no—
50C2×Dic127—24no—
51C2×Dic127—28no—
52C2×Dic127—24no—
53C23×C127—21no—
54C23×C127—21no—
55C23×C127—22no—
56C23×C127C2×D412yes—
57C23×C127C2×Q814yes—
58C23×C127C2411yescharacteristic
59C2×C4×C127—21no—
60C2×C4×C127—22no—
61C2×C4×C127—21no—
62C2×C4×C127—22no—
63C2×C4×C127—28no—
64C2×C4×C127—216no—
65C2×C4×C127C2×D412yes—
66C2×C4×C127C2×D414yes—
67C2×C4×C127C2×D412yes—
68C2×C4×C127C2×D412yes—
69C2×C4×C127C2×Q814yes—
70C2×C4×C127C2×Q814yes—
71C2×C4×C127#4112yes—
72C2×C4×C127#4114yes—
73C22×C127—22no—
74C22×C127—24no—
75C22×C127—22no—
76C22×C127—24no—
77C22×C127C4⋊Q814yescomplemented
78C22×C127C22×D411yescharacteristic
79C22×C127C22×D411yescharacteristic
80C22×C127C22×Q812yes—
81C22×C127C2×#4111yescharacteristic
82C22×C127C2×#4112yes—
83C4×C127—22no—
84C4×C127—24no—
85C4×C127#12114yes—
86C4×C127C22⋊Q818yescomplemented
87Dic127—44no—
88Dic127—44no—
89C2×C127—24no—
90C2×C127C2×#12111yescharacteristic
91C2×C127C2×C22⋊Q812yes—
92C2×C127C2×C4⋊Q811yescharacteristic
93C2×C127#53211yescharacteristic
94C2×C127#53312yes—
95#2857—1271nomaximal, Sylow
96C127#285711yescharacteristic, complemented, Sylow
97C2×C4⋊Q8—1271no—
98C2×C22⋊Q8—1272no—
99C22×C42D12711yescharacteristic
100#391—1272no—
101#389—1274no—
102#384—1271no—
103#380—1274no—
104C22×Q8—1272no—
105C23×C4C2×D12711yescharacteristic
106C23×C4C2×D12712yes—
107C4⋊Q8—2544no—
108C22⋊Q8—2548no—
109C2×C4⋊C4—1272no—
110C2×C4⋊C4—1274no—
111C2×C4⋊C4—1274no—
112C2×C4⋊C4—1274no—
113C2×C22⋊C4—1274no—
114C2×C42—24no—
115C2×C42C2×D12712yes—
116C2×C42C2×D12711yescharacteristic
117C2×C42C2×D12711yescharacteristic
118#95—1278no—
119C24C22×D12711yescharacteristic
120C2×Q8—2544no—
121C2×Q8—2544no—
122C2×Q8—2544no—
123C22×C4—24no—
124C22×C4—22no—
125C22×C4—24no—
126C22×C4—22no—
127C22×C4—1274no—
128C22×C4—1274no—
129C22×C4D50814yes—
130C22×C4Dic25418yescomplemented
131C22×C4C22×D12711yescharacteristic
132C22×C4C22×D12712yes—
133C22×C4C22×D12711yescharacteristic
134C22×C4C22×D12712yes—
135C4⋊C4—2548no—
136C4⋊C4—2548no—
137C4⋊C4—2544no—
138C4⋊C4—2548no—
139C22⋊C4—2548no—
140C42—24no—
141C42—22no—
142C42C22⋊D12714yes—
143C23—21no—
144C23—21no—
145C23—22no—
146C23C2×D50812yes—
147C23C2×Dic25414yes—
148C23C23×D12711yescharacteristic
149Q8—5088no—
150C2×C4—21no—
151C2×C4—22no—
152C2×C4—21no—
153C2×C4—22no—
154C2×C4—216no—
155C2×C4—28no—
156C2×C4—2544no—
157C2×C4—2544no—
158C2×C4—2544no—
159C2×C4—2548no—
160C2×C4—2544no—
161C2×C4C2×C22⋊D12714yes—
162C2×C4C2×C22⋊D12712yes—
163C2×C4C2×D50812yes—
164C2×C4C2×D50812yes—
165C2×C4C2×Dic25414yes—
166C2×C4C2×Dic25414yes—
167C2×C4#1452324814yes—
168C2×C4#1452324812yes—
169C22—22no—
170C22—24no—
171C22—22no—
172C22—24no—
173C22#1686120914yescomplemented
174C22C22×C22⋊D12711yescharacteristic
175C22C22×D50811yescharacteristic
176C22C22×Dic25412yes—
177C22C2×#1452324811yescharacteristic
178C22C2×#1452324812yes—
179C4—22no—
180C4—24no—
181C4—5084no—
182C4—5084no—
183C4#1686118314yes—
184C4#1686118818yescomplemented
185C2—24no—
186C2C2×#1686118311yescharacteristic
187C2C2×#1686118812yes—
188C2C2×#1686120911yescharacteristic
189C2#2255042611yescharacteristic
190C2#2255043312yes—
subgroupG/H
center, FrattiniC23C23×D127
commutator, socle, cosocleC23×C127C24
FittingC22×C42×C127C2
prime radicalC24×C127C23
hypercenterC22×C42D127
hypocenterC127#2857
LCSG ▷ C23×C127 ▷ C127
UCSC1 ◁ C23 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
1. C2×#16861209C2semidirect
3. #22549782C2semidirect
4. #22549774C2semidirect
5. #22549746C2semidirect
39. C22×C4×C127Q8semidirect
77. C22×C127C4⋊Q8semidirect
86. C4×C127C22⋊Q8semidirect
96. C127#2857semidirect
130. C22×C4Dic254semidirect
173. C22#16861209semidirect
184. C4#16861188semidirect

Maximal subgroups

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

subgroupindex
C2×#168612092
C2×#168611882
#225497822
#225497742
#225497462
#225497362
C22×C42×C1272
#2857127