Finite Group Databasebeta

← #34219447

Subgroups — #34219447

Order 20224.

2286 conjugacy classes of subgroups; only the 555 normal subgroups are shown.

normal subgroups only

This group has 2286 conjugacy classes of subgroups — too many to draw. Only its 555 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#23761627C218yesmaximal, complemented
3#23761623C214yesmaximal
4C23×C42×C79C211yesmaximal, characteristic
5C22×C22⋊Dic79C2214yes—
6#19098426—28no—
7C2×C79⋊#95C2218yes—
8C2×C79⋊#95C22116yes—
9C24×C4×C79C2212yes—
10C24×C4×C79C2211yescharacteristic
11C22×C42×C79—28no—
12C22×C42×C79C418yescomplemented
13C22×C42×C79C2214yes—
14C23×Dic79C2318yes—
15C2×C22⋊Dic79—28no—
16C2×C22⋊Dic79—216no—
17C79⋊#95—216no—
18C79⋊#95—232no—
19C25×C79C2311yescharacteristic
20C23×C4×C79—28no—
21C23×C4×C79—28no—
22C23×C4×C79—216no—
23C23×C4×C79C2×C418yes—
24C23×C4×C79C2×C414yes—
25C23×C4×C79D418yes—
26C23×C4×C79C2312yes—
27C23×C4×C79C2314yes—
28C2×C42×C79—232no—
29C2×C42×C79—216no—
30C2×C42×C79C2×C4116yes—
31C22×Dic79—28no—
32C22×Dic79—232no—
33C22×Dic79—216no—
34C22⋊Dic79—416no—
35C24×C79—28no—
36C24×C79C22×C412yes—
37C24×C79C2×D414yes—
38C24×C79#4118yes—
39C24×C79C2411yescharacteristic
40C22×C4×C79—264no—
41C22×C4×C79—216no—
42C22×C4×C79—216no—
43C22×C4×C79—232no—
44C22×C4×C79—28no—
45C22×C4×C79—28no—
46C22×C4×C79—28no—
47C22×C4×C79—232no—
48C22×C4×C79C22⋊C4116yes—
49C22×C4×C79C22×C414yes—
50C22×C4×C79C22×C418yes—
51C22×C4×C79C2×D418yes—
52C22×C4×C79#41116yes—
53C42×C79—232no—
54C23×C79—28no—
55C23×C79—216no—
56C23×C79—232no—
57C23×C79C2×C22⋊C414yes—
58C23×C79#11718yes—
59C23×C79#123116yes—
60C23×C79C23×C411yescharacteristic
61C23×C79C22×D412yes—
62C23×C79C2×#4114yes—
63C23×C79C2×#4118yes—
64C2×C4×C79—264no—
65C2×C4×C79—28no—
66C2×C4×C79—28no—
67C2×C4×C79—28no—
68C2×C4×C79—216no—
69C2×C4×C79—232no—
70C2×C4×C79—232no—
71C2×C4×C79C2×C22⋊C418yes—
72C2×C4×C79#117116yes—
73C2×Dic79—48no—
74C2×Dic79—416no—
75C2×Dic79—432no—
76C22×C79—232no—
77C22×C79—28no—
78C22×C79—216no—
79C22×C79#38118yes—
80C22×C79C22×C22⋊C411yescharacteristic
81C22×C79C2×#11712yes—
82C22×C79C2×#11714yes—
83C22×C79C2×#12314yes—
84C22×C79#52518yes—
85C22×C79#529116yes—
86C4×C79—28no—
87C4×C79—216no—
88Dic79—88no—
89#14684—791nomaximal, Sylow
90C2×C79—28no—
91C2×C79C2×#38111yescharacteristic
92C2×C79#228012yes—
93C2×C79#228314yes—
94C2×C79#285318yes—
95C23×C42D7911yescharacteristic
96C2×#381—792no—
97#1434—798no—
98C22⋊#95—794no—
99C79#1468411yescharacteristic, complemented, Sylow
100C24×C4C2×D7912yes—
101C24×C4C2×D7911yescharacteristic
102C22×C22⋊C4—794no—
103C22×C42—28no—
104C22×C42Dic7918yescomplemented
105C22×C42C2×D7914yes—
106#381—1588no—
107C2×#95—7916no—
108C2×#95—798no—
109C25C22×D7911yescharacteristic
110C23×C4—28no—
111C23×C4—28no—
112C23×C4—216no—
113C23×C4—798no—
114C23×C4C2×Dic7918yes—
115C23×C4C2×Dic7914yes—
116C23×C4C22⋊D7918yes—
117C23×C4C22×D7912yes—
118C23×C4C22×D7914yes—
119C2×C22⋊C4—1588no—
120C2×C22⋊C4—15816no—
121C2×C42—232no—
122C2×C42—216no—
123C2×C42C2×Dic79116yes—
124#95—15816no—
125#95—15832no—
126C24—28no—
127C24C22×Dic7912yes—
128C24C2×C22⋊D7914yes—
129C24#1192962418yes—
130C24C23×D7911yescharacteristic
131C22×C4—264no—
132C22×C4—28no—
133C22×C4—28no—
134C22×C4—216no—
135C22×C4—216no—
136C22×C4—232no—
137C22×C4—28no—
138C22×C4—232no—
139C22×C4—15832no—
140C22×C4—15816no—
141C22×C4—1588no—
142C22×C4C22⋊Dic79116yes—
143C22×C4C22×Dic7914yes—
144C22×C4C22×Dic7918yes—
145C22×C4C2×C22⋊D7918yes—
146C22×C4#11929624116yes—
147C22⋊C4—31616no—
148C42—232no—
149C23—28no—
150C23—216no—
151C23—232no—
152C23C2×C22⋊Dic7914yes—
153C23#1457912018yes—
154C23#14579144116yes—
155C23C23×Dic7911yescharacteristic
156C23C22×C22⋊D7912yes—
157C23C2×#1192962414yes—
158C23C2×#1192962418yes—
159C2×C4—264no—
160C2×C4—232no—
161C2×C4—28no—
162C2×C4—28no—
163C2×C4—28no—
164C2×C4—216no—
165C2×C4—232no—
166C2×C4—3168no—
167C2×C4—31616no—
168C2×C4—31632no—
169C2×C4C2×C22⋊Dic7918yes—
170C2×C4#14579120116yes—
171C22—28no—
172C22—216no—
173C22—232no—
174C22#1909842618yes—
175C22C22×C22⋊Dic7911yescharacteristic
176C22C2×#1457912012yes—
177C22C2×#1457912014yes—
178C22C2×#1457914414yes—
179C22#1909907418yes—
180C22#19099097116yes—
181C4—28no—
182C4—216no—
183C4—6328no—
184C2—28no—
185C2C2×#1909842611yescharacteristic
186C2#2376578312yes—
187C2#2376579814yes—
188C2#2377172218yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC23×C42×C79C2
socle, cosocleC24×C79C24
prime radicalC25×C79C23
hypercenterC23×C42D79
hypocenterC79#14684
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C42

Complements

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

NH ≅ G/Ntype
2. #23761627C2semidirect
12. C22×C42×C79C4semidirect
99. C79#14684semidirect
104. C22×C42Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190984262
#237616272
#237616232
C23×C42×C792
#1468479