Finite Group Databasebeta

← C41×#2552 #19106332

Subgroups — C41×#2552 #19106332

Order 5248.

452 conjugacy classes of subgroups.

The subgroup lattice has 190 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#125×C41C212yesmaximal
2C41×#398C214yesmaximal
3C41×#389C212yesmaximal
4C41×#389C212yesmaximal
5C41×#384C212yesmaximal
6C41×#384C211yesmaximal, characteristic
7C4×C4⋊C4×C41C211yesmaximal, characteristic
8C4×C4⋊C4×C41C211yesmaximal, characteristic
9#125×C41—28no—
10C2×C4⋊C4×C41C2212yes—
11C2×C4⋊C4×C41C2214yes—
12C2×C4⋊C4×C41C2214yes—
13C2×C4⋊C4×C41C2211yescharacteristic
14C2×C4⋊C4×C41C2211yescharacteristic
15C2×C4⋊C4×C41C2212yes—
16C2×C4⋊C4×C41C2214yes—
17C2×C4⋊C4×C41C2212yes—
18C2×C4⋊C4×C41C2211yescharacteristic
19C2×C4⋊C4×C41C2211yescharacteristic
20C2×C42×C41C2212yes—
21C2×C42×C41C2212yes—
22C2×C42×C41C2211yescharacteristic
23#95×C41C2212yes—
24#95×C41C2212yes—
25#95×C41C2214yes—
26C22×C4×C41C2312yes—
27C22×C4×C41C2312yes—
28C22×C4×C41C2314yes—
29C22×C4×C41C2312yes—
30C22×C4×C41C2311yescharacteristic
31C22×C4×C41C2312yes—
32C22×C4×C41C2311yescharacteristic
33C22×C4×C41C2311yescharacteristic
34C4⋊C4×C41—28no—
35C4⋊C4×C41—28no—
36C4⋊C4×C41—24no—
37C4⋊C4×C41—22no—
38C4⋊C4×C41—22no—
39C4⋊C4×C41—24no—
40C4⋊C4×C41—44no—
41C4⋊C4×C41—42no—
42C4⋊C4×C41D414yes—
43C4⋊C4×C41Q814yes—
44C42×C41—24no—
45C42×C41—24no—
46C42×C41Q814yes—
47C23×C41C2411yescharacteristic
48C2×C4×C41—22no—
49C2×C4×C41—22no—
50C2×C4×C41—21no—
51C2×C4×C41—22no—
52C2×C4×C41—21no—
53C2×C4×C41—22no—
54C2×C4×C41—22no—
55C2×C4×C41—22no—
56C2×C4×C41—24no—
57C2×C4×C41—22no—
58C2×C4×C41—22no—
59C2×C4×C41—24no—
60C2×C4×C41—22no—
61C2×C4×C41—24no—
62C2×C4×C41—22no—
63C2×C4×C41C2×D414yes—
64C2×C4×C41C2×D412yes—
65C2×C4×C41C2×Q812yes—
66C2×C4×C41C2×Q814yes—
67C2×C4×C41C2×Q812yes—
68C2×C4×C41C2×Q812yes—
69C2×C4×C41C2×Q812yes—
70C2×C4×C41#4112yes—
71C2×C4×C41#4112yes—
72C22×C41C22×D411yescharacteristic
73C22×C41C22×Q811yescharacteristic
74C22×C41C22×Q811yescharacteristic
75C22×C41C2×#4111yescharacteristic
76C22×C41C2×#4111yescharacteristic
77C22×C41H(5,𝔽2)11yescharacteristic
78C22×C412−1+411yescharacteristic
79C4×C41—22no—
80C4×C41—24no—
81C4×C41—24no—
82C4×C41—42no—
83C4×C41—42no—
84C4×C41—44no—
85C4×C41#12514yescomplemented
86C4×C41C4⋊Q814yes—
87#2552C4111yesmaximal, characteristic, direct product factor, Sylow
88C2×C41C2×#12511yescharacteristic
89C2×C41C2×C4⋊Q811yescharacteristic
90C2×C41#54411yescharacteristic
91C2×C41#54711yescharacteristic
92C2×C41#55011yescharacteristic
93C2×C41#55411yescharacteristic
94C2×C41#55711yescharacteristic
95C2×#125C2×C4112yes—
96#398C2×C4114yes—
97#389C2×C4112yes—
98#389C2×C4112yes—
99#384C2×C4112yes—
100#384C2×C4111yescharacteristic
101C4×C4⋊C4C2×C4111yescharacteristic
102C4×C4⋊C4C2×C4111yescharacteristic
103C41#255211yescharacteristic, direct product factor, Sylow
104#125—28no—
105C2×C4⋊C4C22×C4112yes—
106C2×C4⋊C4C22×C4114yes—
107C2×C4⋊C4C22×C4114yes—
108C2×C4⋊C4C22×C4111yescharacteristic
109C2×C4⋊C4C22×C4111yescharacteristic
110C2×C4⋊C4C22×C4112yes—
111C2×C4⋊C4C22×C4114yes—
112C2×C4⋊C4C22×C4112yes—
113C2×C4⋊C4C22×C4111yescharacteristic
114C2×C4⋊C4C22×C4111yescharacteristic
115C2×C42C22×C4112yes—
116C2×C42C22×C4112yes—
117C2×C42C22×C4111yescharacteristic
118#95C22×C4112yes—
119#95C22×C4112yes—
120#95C22×C4114yes—
121C22×C4C23×C4112yes—
122C22×C4C23×C4112yes—
123C22×C4C23×C4114yes—
124C22×C4C23×C4112yes—
125C22×C4C23×C4111yescharacteristic
126C22×C4C23×C4112yes—
127C22×C4C23×C4111yescharacteristic
128C22×C4C23×C4111yescharacteristic
129C4⋊C4—28no—
130C4⋊C4—28no—
131C4⋊C4—24no—
132C4⋊C4—22no—
133C4⋊C4—22no—
134C4⋊C4—24no—
135C4⋊C4—44no—
136C4⋊C4—42no—
137C4⋊C4D4×C4114yes—
138C4⋊C4Q8×C4114yes—
139C42—24no—
140C42—24no—
141C42Q8×C4114yes—
142C23C24×C4111yescharacteristic
143C2×C4—22no—
144C2×C4—22no—
145C2×C4—21no—
146C2×C4—22no—
147C2×C4—21no—
148C2×C4—22no—
149C2×C4—22no—
150C2×C4—22no—
151C2×C4—24no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—24no—
155C2×C4—22no—
156C2×C4—24no—
157C2×C4—22no—
158C2×C4C2×D4×C4114yes—
159C2×C4C2×D4×C4112yes—
160C2×C4C2×Q8×C4112yes—
161C2×C4C2×Q8×C4114yes—
162C2×C4C2×Q8×C4112yes—
163C2×C4C2×Q8×C4112yes—
164C2×C4C2×Q8×C4112yes—
165C2×C4#41×C4112yes—
166C2×C4#41×C4112yes—
167C22C22×D4×C4111yescharacteristic
168C22C22×Q8×C4111yescharacteristic
169C22C22×Q8×C4111yescharacteristic
170C22C2×#41×C4111yescharacteristic
171C22C2×#41×C4111yescharacteristic
172C22H(5,𝔽2)×C4111yescharacteristic
173C222−1+4×C4111yescharacteristic
174C4—22no—
175C4—24no—
176C4—24no—
177C4—42no—
178C4—42no—
179C4—44no—
180C4#125×C4114yescomplemented
181C4C4⋊Q8×C4114yes—
182C2C2×#125×C4111yescharacteristic
183C2C2×C4⋊Q8×C4111yescharacteristic
184C2C41×#54411yescharacteristic
185C2C41×#54711yescharacteristic
186C2C41×#55011yescharacteristic
187C2C41×#55411yescharacteristic
188C2C41×#55711yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C41C24
commutator, Frattini, cosocleC23C24×C41
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C41 ◁ G

Complements

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

NH ≅ G/Ntype
85. C4×C41#125semidirect
87. #2552C41direct (N × H)
103. C41#2552direct (N × H)
180. C4#125×C41semidirect

Maximal subgroups

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

subgroupindex
C2×#125×C412
C41×#3982
C41×#3892
C41×#3842
C4×C4⋊C4×C412
#255241