Finite Group Databasebeta

← C2×#23763554 #34288651

Subgroups — C2×#23763554 #34288651

Order 20224.

1230 conjugacy classes of subgroups; only the 651 normal subgroups are shown.

normal subgroups only

This group has 1230 conjugacy classes of subgroups — too many to draw. Only its 651 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
1C22×C4⋊(C79⋊C8)C216yesmaximal
2#23763554C218yesmaximal, direct product factor
3C2×#376×C79C211yesmaximal, characteristic
4C23×C79⋊C8C2214yes—
5C2×C4⋊(C79⋊C8)—224no—
6C2×C4⋊(C79⋊C8)C22124yes—
7C22×C42×C79C2213yes—
8#376×C79C414yes—
9#376×C79C2214yes—
10C2×#95×C79C414yes—
11C22×C79⋊C8—224no—
12C22×C79⋊C8C2318yes—
13C4⋊(C79⋊C8)—248no—
14C23×C4×C79C2×C416yes—
15C23×C4×C79C2311yescharacteristic
16C2×C42×C79C2×C416yes—
17C2×C42×C79D4112yes—
18C2×C42×C79Q8112yes—
19C2×C42×C79C2316yes—
20#95×C79C2×C4116yes—
21C2×C79⋊C8—224no—
22C2×C79⋊C8—416no—
23C24×C79C22×C411yescharacteristic
24C22×C4×C79—224no—
25C22×C4×C79C4⋊C4124yes—
26C22×C4×C79C22×C4112yes—
27C22×C4×C79C22×C411yescharacteristic
28C22×C4×C79C2×D416yes—
29C22×C4×C79C2×Q816yes—
30C22×C4×C79C2411yescharacteristic
31C42×C79C4⋊C4124yes—
32C42×C79C2×D4112yes—
33C42×C79C2×Q8112yes—
34C23×C79C2×C4⋊C416yes—
35C23×C79#13118yes—
36C23×C79C23×C411yescharacteristic
37C2×C4×C79—224no—
38C2×C4×C79—248no—
39C2×C4×C79C2×C4⋊C4124yes—
40C2×C4×C79C2×C4⋊C416yes—
41C2×C4×C79#12714yes—
42C2×C4×C79C4⋊Q8112yes—
43C2×C4×C79C22×D413yes—
44C2×C4×C79C22×Q813yes—
45C79⋊C8—48no—
46C22×C79#38414yes—
47C22×C79#424124yes—
48C22×C79C22×C4⋊C413yes—
49C22×C79C2×#13114yes—
50C4×C79—224no—
51C4×C79#38414yes—
52C4×C79C2×#12711yescharacteristic
53C4×C79C2×C4⋊Q813yes—
54C2×#1843—791nomaximal, Sylow
55C2×C79#184318yescomplemented
56C2×C79C2×#38411yescharacteristic
57C2×C79C2×#42416yes—
58C22×C4⋊C8—796no—
59C2×#376D7911yescharacteristic
60#1843—798no—
61C79C2×#184311yescharacteristic, complemented, Sylow
62C23×C8—794no—
63C22×C42C2×D7913yes—
64C2×C4⋊C8—7924no—
65C2×C4⋊C8—15824no—
66#376Dic7914yes—
67#376C2×D7914yes—
68C2×#95Dic7914yes—
69C23×C4C2×Dic7916yes—
70C23×C4C22×D7911yescharacteristic
71C22×C8—798no—
72C22×C8—15824no—
73C2×C42Dic158112yes—
74C2×C42D316112yes—
75C2×C42C2×Dic7916yes—
76C2×C42C22×D7916yes—
77C4⋊C8—15848no—
78#95C2×Dic79116yes—
79C24C22×Dic7911yescharacteristic
80C22×C4—224no—
81C22×C4C4⋊Dic79124yes—
82C22×C4C22×Dic79112yes—
83C22×C4C22×Dic7911yescharacteristic
84C22×C4C2×D31616yes—
85C22×C4C2×Dic15816yes—
86C22×C4C23×D7911yescharacteristic
87C2×C8—31616no—
88C2×C8—15824no—
89C42C4⋊Dic79124yes—
90C42C2×D316112yes—
91C42C2×Dic158112yes—
92C23C2×C4⋊Dic7916yes—
93C23#1457916818yes—
94C23C23×Dic7911yescharacteristic
95C2×C4—224no—
96C2×C4—248no—
97C2×C4C2×C4⋊Dic79124yes—
98C2×C4C2×C4⋊Dic7916yes—
99C2×C4#1457915814yes—
100C2×C4#14579161112yes—
101C2×C4C22×D31613yes—
102C2×C4C22×Dic15813yes—
103C8—3168no—
104C22#1909843314yes—
105C22#19098590124yes—
106C22C22×C4⋊Dic7913yes—
107C22C2×#1457916814yes—
108C4—224no—
109C4#1909843314yes—
110C4C2×#1457915811yescharacteristic
111C4C2×#1457916113yes—
112C2#2376355418yesdirect product factor
113C2C2×#1909843311yescharacteristic
114C2C2×#1909859016yes—
subgroupG/H
centerC23×C4C22×D79
commutatorC23×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#376×C79C2
socle, prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#376D79
hypocenterC79C2×#1843
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
2. #23763554C2direct (N × H)
55. C2×C79#1843semidirect
61. C79C2×#1843semidirect
112. C2#23763554direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊(C79⋊C8)2
#237635542
C2×#376×C792
C2×#184379