Finite Group Databasebeta

← #33005668

Subgroups — #33005668

Order 18688.

416 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 416 conjugacy classes of subgroups — too many to draw. Only its 81 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
1#22610145C213yesmaximal
2#22608058C213yesmaximal
3C73×#2811C211yesmaximal, characteristic
4#17989065C2211yescharacteristic
5#17988627—23no—
6C2×#14556510C2213yes—
7#17988347—23no—
8#395×C73—23no—
9#391×C73—23no—
10#391×C73C2213yes—
11C2×#11924012—23no—
12Q8×Dic73—41no—
13Q8×Dic73—41no—
14#14556550—23no—
15#14556524—43no—
16#14556522—43no—
17#14556510—23no—
18#14556510Q816yescomplemented
19C22×Q8×C73—21no—
20C22×Q8×C73—21no—
21C22×Q8×C73C2311yescharacteristic
22C2×C4⋊C4×C73—23no—
23C2×C4⋊C4×C73D413yes—
24C2×C42×C73D413yes—
25#95×C73—23no—
26#95×C73—26no—
27#11924012—26no—
28#11924012—43no—
29C2×#10596831—43no—
30C4⋊Dic73—23no—
31C4⋊Dic73—23no—
32C22⋊Dic73—41no—
33C4×Dic73—43no—
34C2×Q8×C73—24no—
35C2×Q8×C73—41no—
36C2×Q8×C73—41no—
37C2×Q8×C73—81no—
38C2×Q8×C73—81no—
39C2×Q8×C73—82no—
40C2×Q8×C73—81no—
41C2×Q8×C73C2×Q813yes—
42C2×Q8×C73#4111yescharacteristic
43C22×C4×C73—23no—
44C22×C4×C73—23no—
45C22×C4×C73C2×D413yes—
46C4⋊C4×C73—43no—
47C4⋊C4×C73—83no—
48C42×C73—43no—
49C23×C73#12011yescharacteristic
50Q8×C73—43no—
51Q8×C73—41no—
52Q8×C73—84no—
53Q8×C73—84no—
54C2×C4×C73—23no—
55C2×C4×C73—23no—
56C2×C4×C73—26no—
57C2×C4×C73—43no—
58C2×C4×C73—43no—
59C2×C4×C73—46no—
60C2×C4×C73—43no—
61C2×C4×C73C22⋊Q813yes—
62C2×C4×C73C4⋊Q813yes—
63C2×Dic73—41no—
64C2×Dic73—41no—
65#10596831—46no—
66C22×C73—21no—
67C22×C73—21no—
68C22×C73#39511yescharacteristic
69C22×C73B(4,𝔽2)11yescharacteristic
70C22×C73#45811yescharacteristic
71C4×C73—23no—
72C4×C73—23no—
73C4×C73—46no—
74C4×C73—83no—
75Dic73—81no—
76Dic73—81no—
77#13464—731nomaximal, Sylow
78C2×C73—21no—
79C2×C73—21no—
80C2×C73#206211yescharacteristic
81C2×C73#220211yescharacteristic
82C2×C73#220511yescharacteristic
83#2811D7311yescharacteristic
84#1857—733no—
85#1394—733no—
86C73#1346411yescharacteristic, complemented, Sylow
87#519—731no—
88#428—1463no—
89C2×#101—733no—
90#395—23no—
91#391—23no—
92#391C2×D7313yes—
93#339—1463no—
94C22×Q8—21no—
95C22×Q8—21no—
96C22×Q8C22×D7311yescharacteristic
97C2×M16—1463no—
98C4×Q8—2921no—
99C4×Q8—2921no—
100#117—1463no—
101C2×C4⋊C4—23no—
102C2×C4⋊C4C22⋊D7313yes—
103C2×C42C22⋊D7313yes—
104#107—2923no—
105#106—2923no—
106#101—736no—
107#101—1463no—
108#95—23no—
109#95—26no—
110C2×Q8—24no—
111C2×Q8—41no—
112C2×Q8—41no—
113C2×Q8—81no—
114C2×Q8—81no—
115C2×Q8—82no—
116C2×Q8—81no—
117C2×Q8Q8×D7313yes—
118C2×Q8#1192402911yescharacteristic
119C22×C4—23no—
120C22×C4—23no—
121C22×C4C2×C22⋊D7313yes—
122M16—2923no—
123M16—1466no—
124C2×C8—2923no—
125C4⋊C4—43no—
126C4⋊C4—83no—
127C4⋊C4—1463no—
128C4⋊C4—1463no—
129C22⋊C4—2921no—
130C42—43no—
131C42—2923no—
132C23#1455656011yescharacteristic
133Q8—43no—
134Q8—41no—
135Q8—84no—
136Q8—84no—
137C2×C4—23no—
138C2×C4—23no—
139C2×C4—26no—
140C2×C4—43no—
141C2×C4—43no—
142C2×C4—46no—
143C2×C4—43no—
144C2×C4—2921no—
145C2×C4—2921no—
146C2×C4#1455656713yes—
147C2×C4#1455658913yes—
148C8—2926no—
149C22—21no—
150C22—21no—
151C22#1798850611yescharacteristic
152C22#1798877411yescharacteristic
153C22#1798877711yescharacteristic
154C4—23no—
155C4—23no—
156C4—46no—
157C4—83no—
158C4—5841no—
159C4—5841no—
160C2—21no—
161C2—21no—
162C2#2261128311yescharacteristic
163C2#2261194811yescharacteristic
164C2#2261196111yescharacteristic
subgroupG/H
centerC22#17988774
commutator, cosocleC22×Q8×C73C23
FrattiniC22×Q8C22×D73
FittingC73×#2811C2
socleC22×C73B(4,𝔽2)
prime radicalC23×C73#120
hypercenter#2811D73
hypocenterC73#13464
LCSG ▷ C22×Q8×C73 ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ #2811

Complements

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

NH ≅ G/Ntype
18. #14556510Q8semidirect
86. C73#13464semidirect

Maximal subgroups

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

subgroupindex
#226101452
#226080582
C73×#28112
#1346473