Finite Group Databasebeta

← C2×#24909739 #35559883

Subgroups — C2×#24909739 #35559883

Order 21248.

494 conjugacy classes of subgroups.

The subgroup lattice has 188 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128103C211yesmaximal, characteristic
2#24909739C218yesmaximal, direct product factor
3C2×#19127528C212yesmaximal
4C2×#19127526C212yesmaximal
5C2×C4×C83⋊C16C211yesmaximal, characteristic
6C2×#499×C83C211yesmaximal, characteristic
7C2×#14581784—21no—
8C22×C83⋊C16C2211yescharacteristic
9C22×C83⋊C16C2211yescharacteristic
10#19128103—22no—
11#19128103C2214yes—
12C2×#14581726C2212yes—
13C2×#14581724—21no—
14#19127528C2218yes—
15#19127526C2218yes—
16C4×C83⋊C16C2214yes—
17C2×#125×C83—21no—
18#499×C83—22no—
19#499×C83C2214yes—
20C2×#107×C83C2212yes—
21C2×#106×C83—21no—
22C2×C4×C8×C83C2211yescharacteristic
23#14581784—24no—
24#14581784—42no—
25C2×C4⋊Dic83—22no—
26C2×Dic83⋊C4—42no—
27C2×C83⋊C16Q814yes—
28C2×C83⋊C16Q814yes—
29C2×C83⋊C16C2312yes—
30C2×C83⋊C16C2312yes—
31#14581726—22no—
32#14581726C2314yes—
33#14581724—24no—
34C22×C8×C83D411yescharacteristic
35C22×C8×C83C2311yescharacteristic
36#125×C83—24no—
37#125×C83—42no—
38C2×C4⋊C4×C83—22no—
39C2×C4⋊C4×C83—42no—
40C2×C42×C83D411yescharacteristic
41#107×C83—22no—
42#107×C83C2314yes—
43#106×C83—24no—
44C4×C8×C83D412yes—
45C4×C8×C83C2312yes—
46C22×Dic83—42no—
47C4⋊Dic83—24no—
48C4⋊Dic83—42no—
49Dic83⋊C4—48no—
50C83⋊C16C2×Q814yes—
51C83⋊C16C2×Q814yes—
52C22×C4×C83—42no—
53C22×C4×C83D812yes—
54C22×C4×C83C2×D411yescharacteristic
55C2×C8×C83Q1614yes—
56C2×C8×C83C2×D411yescharacteristic
57C2×C8×C83C2×D412yes—
58C2×C8×C83C2×Q812yes—
59C2×C8×C83C2×Q812yes—
60C2×C8×C83C2411yescharacteristic
61C4⋊C4×C83—24no—
62C4⋊C4×C83—42no—
63C4⋊C4×C83—48no—
64C42×C83D812yes—
65C42×C83C2×D412yes—
66C23×C83C2×D811yescharacteristic
67C2×C4×C83—24no—
68C2×C4×C83—44no—
69C2×C4×C83—84no—
70C2×C4×C83C4⋊Q812yes—
71C2×C4×C83C2×D814yes—
72C2×C4×C83C2×D811yescharacteristic
73C2×C4×C83C2×Q1612yes—
74C2×C4×C83C22×D411yescharacteristic
75C2×Dic83—44no—
76C2×Dic83—84no—
77C8×C83C4⋊Q812yes—
78C8×C83C2×Q1614yes—
79C8×C83C22×Q811yescharacteristic
80C8×C83C22×Q811yescharacteristic
81C22×C83#50012yes—
82C22×C83#50814yes—
83C22×C83C22×D811yescharacteristic
84C4×C83—24no—
85C4×C83—84no—
86C4×C83#50012yes—
87C4×C83C2×C4⋊Q811yescharacteristic
88C4×C83C22×Q1611yescharacteristic
89Dic83—84no—
90C2×#2253—831nomaximal, Sylow
91C2×C83#225314yescomplemented
92C2×C83C2×#50011yescharacteristic
93C2×C83C2×#50812yes—
94C2×#499—831no—
95C2×#499D8311yescharacteristic
96#2253—838no—
97C2×#367—832no—
98C2×#366—832no—
99C2×C4×C16—831no—
100C83C2×#225311yescharacteristic, complemented, Sylow
101C2×#125—21no—
102C2×#125—1661no—
103C22×C16—831no—
104C22×C16—831no—
105#499—22no—
106#499—834no—
107#499—1662no—
108#499C2×D8314yes—
109C2×#107—832no—
110C2×#107C2×D8312yes—
111C2×#106—21no—
112C2×#106—1661no—
113C2×C4×C8C2×D8311yescharacteristic
114#367—838no—
115#366—838no—
116C4×C16—834no—
117C22×C8C22⋊D8311yescharacteristic
118C22×C8C22×D8311yescharacteristic
119#125—24no—
120#125—42no—
121#125—3322no—
122#125—1664no—
123C2×C4⋊C4—22no—
124C2×C4⋊C4—42no—
125C2×C4⋊C4—3322no—
126C2×C4⋊C4—1662no—
127C2×C42C22⋊D8311yescharacteristic
128C2×C16—834no—
129C2×C16—834no—
130C2×C16—832no—
131C2×C16—832no—
132#107—22no—
133#107—834no—
134#107—1662no—
135#107C22×D8314yes—
136#106—24no—
137#106—1664no—
138C4×C8C22⋊D8312yes—
139C4×C8C22×D8312yes—
140C22×C4—42no—
141C22×C4—3322no—
142C22×C4#1305057512yes—
143C22×C4C2×C22⋊D8311yescharacteristic
144C2×C8#1305058014yes—
145C2×C8C2×C22⋊D8311yescharacteristic
146C2×C8C2×C22⋊D8312yes—
147C2×C8Q8×D8312yes—
148C2×C8Q8×D8312yes—
149C2×C8C23×D8311yescharacteristic
150C4⋊C4—24no—
151C4⋊C4—42no—
152C4⋊C4—48no—
153C4⋊C4—3328no—
154C4⋊C4—3322no—
155C4⋊C4—1664no—
156C42#1305057512yes—
157C42C2×C22⋊D8312yes—
158C16—834no—
159C16—834no—
160C23C2×#1305057511yescharacteristic
161C2×C4—24no—
162C2×C4—44no—
163C2×C4—84no—
164C2×C4—3324no—
165C2×C4—6644no—
166C2×C4#1458179012yes—
167C2×C4C2×#1305057514yes—
168C2×C4C2×#1305057511yescharacteristic
169C2×C4C2×#1305058012yes—
170C2×C4C22×C22⋊D8311yescharacteristic
171C8#1458179012yes—
172C8C2×#1305058014yes—
173C8C2×Q8×D8311yescharacteristic
174C8C2×Q8×D8311yescharacteristic
175C22#1912810412yes—
176C22#1912813114yes—
177C22C22×#1305057511yescharacteristic
178C4—24no—
179C4—84no—
180C4—6644no—
181C4#1912810412yes—
182C4C2×#1458179011yescharacteristic
183C4C22×#1305058011yescharacteristic
184C2#2490973914yesdirect product factor
185C2C2×#1912810411yescharacteristic
186C2C2×#1912813112yes—
subgroupG/H
centerC23C2×#13050575
commutator, cosocleC2×C8×C83C24
FrattiniC2×C8C23×D83
FittingC2×#499×C83C2
socle, prime radicalC23×C83C2×D8
hypercenterC2×#499D83
hypocenterC83C2×#2253
LCSG ▷ C2×C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#499

Complements

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

NH ≅ G/Ntype
2. #24909739C2direct (N × H)
91. C2×C83#2253semidirect
100. C83C2×#2253semidirect
184. C2#24909739direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191281032
#249097392
C2×#191275282
C2×#191275262
C2×C4×C83⋊C162
C2×#499×C832
C2×#225383