Finite Group Databasebeta

← #34199838

Subgroups — #34199838

Order 20224.

270 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 270 conjugacy classes of subgroups — too many to draw. Only its 115 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#23765154C212yesmaximal
2C82×D79C211yesmaximal, characteristic
3#23761470C211yesmaximal, characteristic, complemented
4#23761469C212yesmaximal, complemented
5C79×#1370C211yesmaximal, characteristic, complemented
6C2×#14579100—22no—
7C4×C8×D79C411yescharacteristic
8C4×C8×D79C411yescharacteristic
9C4×C8×D79C2211yescharacteristic
10C4⋊(C79⋊C16)C2212yes—
11Dic79⋊C16—22no—
12C8×C79⋊C8C411yescharacteristic
13C8×C79⋊C8C411yescharacteristic
14C8×C79⋊C8C2211yescharacteristic
15C4⋊C16×C79C2212yes—
16C82×C79C2211yescharacteristic
17C2×C8×D79—21no—
18C2×C8×D79C811yescharacteristic
19C2×C8×D79C811yescharacteristic
20C2×C8×D79D411yescharacteristic
21C2×C8×D79Q811yescharacteristic
22C42×D79C2×C411yescharacteristic
23#14579100—44no—
24C2×C79⋊C16—22no—
25C4×C79⋊C8C2×C411yescharacteristic
26C4×C79⋊C8C2×C411yescharacteristic
27C4×C79⋊C8C2×C411yescharacteristic
28C8×Dic79—21no—
29C8×Dic79C811yescharacteristic
30C8×Dic79C811yescharacteristic
31C8×Dic79D411yescharacteristic
32C8×Dic79Q811yescharacteristic
33C2×C16×C79—22no—
34C4×C8×C79C2×C411yescharacteristic
35C4×C8×C79C2×C411yescharacteristic
36C4×C8×C79C2311yescharacteristic
37C2×C4×D79C4⋊C411yescharacteristic
38C2×C4×D79C2×C811yescharacteristic
39C2×C4×D79M1611yescharacteristic
40C2×C79⋊C8—21no—
41C2×C79⋊C8C4⋊C411yescharacteristic
42C2×C79⋊C8C4⋊C411yescharacteristic
43C2×C79⋊C8C2×C811yescharacteristic
44C2×C79⋊C8C2×C811yescharacteristic
45C8×D79—24no—
46C8×D79—22no—
47C8×D79—22no—
48C8×D79—22no—
49C8×D79D812yes—
50C8×D79Q1612yes—
51C4×Dic79C4⋊C411yescharacteristic
52C4×Dic79C2×C811yescharacteristic
53C4×Dic79M1611yescharacteristic
54C79⋊C16—42no—
55C2×C8×C79—21no—
56C2×C8×C79C2×C811yescharacteristic
57C2×C8×C79C2×C811yescharacteristic
58C2×C8×C79C2×D411yescharacteristic
59C2×C8×C79C2×Q811yescharacteristic
60C42×C79C22×C411yescharacteristic
61C16×C79—42no—
62C22×D79C4⋊C811yescharacteristic
63C2×C4×C79C2×C4⋊C411yescharacteristic
64C2×C4×C79C22×C811yescharacteristic
65C2×C4×C79C2×M1611yescharacteristic
66C2×Dic79C4⋊C811yescharacteristic
67C2×Dic79C4⋊C811yescharacteristic
68C2×Dic79C4⋊C811yescharacteristic
69C4×D79—21no—
70C4×D79—21no—
71C4×D79—22no—
72C4×D79#10712yes—
73C4×D79#10812yes—
74C8×C79—22no—
75C8×C79—21no—
76C8×C79—21no—
77C8×C79M3212yescomplemented
78C8×C79C2×D811yescharacteristic
79C8×C79C2×Q1611yescharacteristic
80C79⋊C8—22no—
81C79⋊C8—21no—
82C79⋊C8—21no—
83C79⋊C8#10712yes—
84C79⋊C8M3212yescomplemented
85C22×C79C2×C4⋊C811yescharacteristic
86C2×D79—21no—
87C2×D79—21no—
88C2×D79#33512yes—
89C4×C79—21no—
90C4×C79C2×#10711yescharacteristic
91C4×C79C2×#10811yescharacteristic
92C4×C79C2×M3211yescharacteristic
93C4×C79C2×M3211yescharacteristic
94Dic79—21no—
95Dic79#33512yes—
96Dic79#36412yes—
97#12004—791nomaximal, Sylow
98C2×C79C2×#33511yescharacteristic
99C2×C79#215011yescharacteristic
100C2×C79C2×#36411yescharacteristic
101D79—22no—
102#2150—792no—
103C2×C82—791no—
104#1370—792no—
105#1370—791no—
106#1370D7911yescharacteristic, complemented
107C79#1200411yescharacteristic, complemented, Sylow
108C2×M32—1582no—
109C2×C4×C8—791no—
110C2×C4×C8—791no—
111C2×C4×C8—791no—
112C4⋊C16—792no—
113C4⋊C16—1582no—
114C4⋊C16C2×D7912yes—
115C82—791no—
116C82—791no—
117C82—791no—
118C82C2×D7911yescharacteristic
119C22×C8—791no—
120C22×C8—791no—
121C22×C8—791no—
122C22×C8—791no—
123C22×C8—1581no—
124C2×C42—791no—
125M32—3164no—
126C2×C16—22no—
127C2×C16—1582no—
128C4×C8—791no—
129C4×C8—791no—
130C4×C8—791no—
131C4×C8—791no—
132C4×C8—791no—
133C4×C8—791no—
134C4×C8—791no—
135C4×C8—1581no—
136C4×C8C4×D7911yescharacteristic
137C4×C8C4×D7911yescharacteristic
138C4×C8C22×D7911yescharacteristic
139C22×C4—791no—
140C22×C4—791no—
141C22×C4—791no—
142C2×C8—21no—
143C2×C8—791no—
144C2×C8—791no—
145C2×C8—792no—
146C2×C8—792no—
147C2×C8—791no—
148C2×C8—791no—
149C2×C8—1582no—
150C2×C8—1582no—
151C2×C8—1584no—
152C2×C8—1581no—
153C2×C8—1582no—
154C2×C8C8×D7911yescharacteristic
155C2×C8C8×D7911yescharacteristic
156C2×C8D4×D7911yescharacteristic
157C2×C8Q8×D7911yescharacteristic
158C42—791no—
159C42—791no—
160C42—791no—
161C42C2×C4×D7911yescharacteristic
162C16—42no—
163C16—3162no—
164C23—791no—
165C2×C4—791no—
166C2×C4—791no—
167C2×C4—792no—
168C2×C4—792no—
169C2×C4—791no—
170C2×C4—1582no—
171C2×C4—1581no—
172C2×C4—1581no—
173C2×C4C4⋊C4×D7911yescharacteristic
174C2×C4C2×C8×D7911yescharacteristic
175C2×C4M16×D7911yescharacteristic
176C8—22no—
177C8—21no—
178C8—21no—
179C8—792no—
180C8—792no—
181C8—1582no—
182C8—1581no—
183C8—1581no—
184C8#1457910012yescomplemented
185C8D8×D7911yescharacteristic
186C8Q16×D7911yescharacteristic
187C22—792no—
188C22—1581no—
189C22—1581no—
190C22C4⋊C8×D7911yescharacteristic
191C4—21no—
192C4—792no—
193C4—792no—
194C4—1581no—
195C4#107×D7911yescharacteristic
196C4#108×D7911yescharacteristic
197C4M32×D7911yescharacteristic
198C4C2×#1457910011yescharacteristic
199C2—1582no—
200C2#335×D7911yescharacteristic
201C2#2376515411yescharacteristic
202C2#364×D7911yescharacteristic
subgroupG/H
centerC2×C8D4×D79
commutatorC2×C4×C79C22×C8
FrattiniC4×C8C22×D79
FittingC79×#1370C2
socleC22×C79C2×C4⋊C8
prime radicalC22×D79C4⋊C8
cosocleC4×C8×C79C23
hypercenter#1370D79
hypocenterC79#12004
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ #1370

Complements

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

NH ≅ G/Ntype
3. #23761470C2semidirect
4. #23761469C2semidirect
5. C79×#1370C2semidirect
77. C8×C79M32semidirect
84. C79⋊C8M32semidirect
106. #1370D79semidirect
107. C79#12004semidirect
184. C8#14579100semidirect

Maximal subgroups

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

subgroupindex
#237651542
C82×D792
#237614702
#237614692
C79×#13702
#1200479