Finite Group Databasebeta

← #34215459

Subgroups — #34215459

Order 20224.

1998 conjugacy classes of subgroups; only the 491 normal subgroups are shown.

normal subgroups only

This group has 1998 conjugacy classes of subgroups — too many to draw. Only its 491 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×#19098426C212yesmaximal
2#23761668C218yesmaximal, complemented
3#23761623C214yesmaximal
4C23×C4⋊C4×C79C211yesmaximal, characteristic
5C22×C22⋊Dic79C2214yes—
6#19098426—28no—
7C2×C79⋊#95C2218yes—
8C2×C79⋊#95C22116yes—
9C24×C4×C79C2211yescharacteristic
10C24×C4×C79C2212yes—
11C22×C4⋊C4×C79—28no—
12C22×C4⋊C4×C79C418yescomplemented
13C22×C4⋊C4×C79C2214yes—
14C23×Dic79C2318yes—
15C2×C22⋊Dic79—28no—
16C2×C22⋊Dic79—216no—
17C79⋊#95—216no—
18C79⋊#95—416no—
19C25×C79C2311yescharacteristic
20C23×C4×C79—28no—
21C23×C4×C79—28no—
22C23×C4×C79—48no—
23C23×C4×C79C2×C414yes—
24C23×C4×C79C2×C418yes—
25C23×C4×C79D418yes—
26C23×C4×C79C2314yes—
27C23×C4×C79C2312yes—
28C2×C4⋊C4×C79—232no—
29C2×C4⋊C4×C79—216no—
30C2×C4⋊C4×C79C2×C4116yes—
31C22×Dic79—28no—
32C22×Dic79—216no—
33C22×Dic79—216no—
34C22×Dic79—216no—
35C22⋊Dic79—416no—
36C24×C79—24no—
37C24×C79—24no—
38C24×C79C22×C412yes—
39C24×C79C2×D414yes—
40C24×C79#4118yes—
41C24×C79C2411yescharacteristic
42C22×C4×C79—216no—
43C22×C4×C79—232no—
44C22×C4×C79—28no—
45C22×C4×C79—216no—
46C22×C4×C79—28no—
47C22×C4×C79—216no—
48C22×C4×C79—416no—
49C22×C4×C79—432no—
50C22×C4×C79C22⋊C4116yes—
51C22×C4×C79C22×C418yes—
52C22×C4×C79C22×C414yes—
53C22×C4×C79C2×D418yes—
54C4⋊C4×C79—232no—
55C23×C79—24no—
56C23×C79—24no—
57C23×C79—28no—
58C23×C79—28no—
59C23×C79—232no—
60C23×C79C2×C22⋊C414yes—
61C23×C79#11718yes—
62C23×C79#123116yes—
63C23×C79C23×C411yescharacteristic
64C23×C79C22×D412yes—
65C23×C79C2×#4114yes—
66C23×C79H(5,𝔽2)14yes—
67C23×C792−1+414yes—
68C2×C4×C79—28no—
69C2×C4×C79—216no—
70C2×C4×C79—232no—
71C2×C4×C79—28no—
72C2×C4×C79—216no—
73C2×C4×C79—432no—
74C2×C4×C79—416no—
75C2×C4×C79C2×C22⋊C418yes—
76C2×Dic79—48no—
77C2×Dic79—48no—
78C2×Dic79—48no—
79C2×Dic79—432no—
80C22×C79—24no—
81C22×C79—24no—
82C22×C79—216no—
83C22×C79—232no—
84C22×C79#38118yes—
85C22×C79C22×C22⋊C411yescharacteristic
86C22×C79C2×#11712yes—
87C22×C79#51812yes—
88C22×C79#51912yes—
89C22×C79C2×#12314yes—
90C22×C79#53514yes—
91C22×C79#53614yes—
92C22×C79#539116yes—
93C4×C79—28no—
94C4×C79—48no—
95Dic79—88no—
96#14342—791nomaximal, Sylow
97C2×C79—28no—
98C2×C79C2×#38111yescharacteristic
99C2×C79#230911yescharacteristic
100C2×C79#231011yescharacteristic
101C2×C79#231314yes—
102C2×C79#262318yes—
103C23×C4⋊C4D7911yescharacteristic
104C2×#381—792no—
105#1445—798no—
106C22⋊#95—794no—
107C79#1434211yescharacteristic, complemented, Sylow
108C24×C4C2×D7911yescharacteristic
109C24×C4C2×D7912yes—
110C22×C4⋊C4—28no—
111C22×C4⋊C4Dic7918yescomplemented
112C22×C4⋊C4C2×D7914yes—
113C22×C22⋊C4—794no—
114#381—1588no—
115C2×#95—7916no—
116C2×#95—798no—
117C25C22×D7911yescharacteristic
118C23×C4—28no—
119C23×C4—28no—
120C23×C4—48no—
121C23×C4—798no—
122C23×C4C2×Dic7914yes—
123C23×C4C2×Dic7918yes—
124C23×C4C22⋊D7918yes—
125C23×C4C22×D7914yes—
126C23×C4C22×D7912yes—
127C2×C4⋊C4—232no—
128C2×C4⋊C4—216no—
129C2×C4⋊C4C2×Dic79116yes—
130C2×C22⋊C4—1588no—
131C2×C22⋊C4—15816no—
132#95—31616no—
133#95—15816no—
134C24—24no—
135C24—24no—
136C24C22×Dic7912yes—
137C24C2×C22⋊D7914yes—
138C24#1192962418yes—
139C24C23×D7911yescharacteristic
140C22×C4—28no—
141C22×C4—216no—
142C22×C4—232no—
143C22×C4—216no—
144C22×C4—216no—
145C22×C4—28no—
146C22×C4—416no—
147C22×C4—432no—
148C22×C4—15816no—
149C22×C4—15816no—
150C22×C4—15816no—
151C22×C4—1588no—
152C22×C4C22⋊Dic79116yes—
153C22×C4C22×Dic7918yes—
154C22×C4C22×Dic7914yes—
155C22×C4C2×C22⋊D7918yes—
156C4⋊C4—232no—
157C22⋊C4—31616no—
158C23—28no—
159C23—232no—
160C23—24no—
161C23—24no—
162C23—28no—
163C23C2×C22⋊Dic7914yes—
164C23#1457912018yes—
165C23#14579144116yes—
166C23C23×Dic7911yescharacteristic
167C23C22×C22⋊D7912yes—
168C23C2×#1192962414yes—
169C23#1457920614yes—
170C23#1457920914yes—
171C2×C4—232no—
172C2×C4—28no—
173C2×C4—216no—
174C2×C4—28no—
175C2×C4—216no—
176C2×C4—432no—
177C2×C4—416no—
178C2×C4—3168no—
179C2×C4—31632no—
180C2×C4—3168no—
181C2×C4—3168no—
182C2×C4C2×C22⋊Dic7918yes—
183C22—232no—
184C22—24no—
185C22—24no—
186C22—216no—
187C22#1909842618yes—
188C22C22×C22⋊Dic7911yescharacteristic
189C22C2×#1457912012yes—
190C22#1909903812yes—
191C22#1909904112yes—
192C22C2×#1457914414yes—
193C22#1909913014yes—
194C22#1909913714yes—
195C22#19099160116yes—
196C4—28no—
197C4—48no—
198C4—6328no—
199C2—28no—
200C2C2×#1909842611yescharacteristic
201C2#2376598211yescharacteristic
202C2#2376598611yescharacteristic
203C2#2376600314yes—
204C2#2376918018yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC23×C4⋊C4×C79C2
socle, cosocleC24×C79C24
prime radicalC25×C79C23
hypercenterC23×C4⋊C4D79
hypocenterC79#14342
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #23761668C2semidirect
12. C22×C4⋊C4×C79C4semidirect
107. C79#14342semidirect
111. C22×C4⋊C4Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190984262
#237616682
#237616232
C23×C4⋊C4×C792
#1434279