Finite Group Databasebeta

← #34193004

Subgroups — #34193004

Order 20224.

402 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 402 conjugacy classes of subgroups — too many to draw. Only its 119 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#23764194C211yesmaximal, characteristic
2#23763397C212yesmaximal
3#23761283C212yesmaximal, complemented
4#23761235C211yesmaximal, characteristic, complemented
5C79×#1834C211yesmaximal, characteristic, complemented
6C2×C4×D316C2211yescharacteristic
7C2×C4⋊(C79⋊C8)C2212yes—
8C2×C4⋊(C79⋊C8)C2211yescharacteristic
9C2×#14579081—22no—
10C2×(C2×D79)⋊C8—22no—
11#19098325—22no—
12C2×C4×C8×C79C2211yescharacteristic
13#384×C79C2212yes—
14#340×C79—22no—
15C22×D316D411yescharacteristic
16C22×C4×D79—21no—
17C22×C79⋊C8—21no—
18C22×C79⋊C8—22no—
19C4×D316—22no—
20C4×D316—22no—
21C2×C4⋊Dic79D411yescharacteristic
22C2×(C2×D79)⋊C4—21no—
23C4⋊(C79⋊C8)—22no—
24C4⋊(C79⋊C8)—22no—
25C4⋊(C79⋊C8)—22no—
26#14579081—44no—
27(C2×D79)⋊C8—44no—
28C22×C8×C79D412yes—
29C2×C4⋊C4×C79—22no—
30C2×C4⋊C4×C79—22no—
31C2×C4⋊C4×C79—22no—
32C2×C42×C79C2311yescharacteristic
33C4×C8×C79—22no—
34C23×D79—21no—
35C2×D316—22no—
36C2×D316—21no—
37C2×D316—22no—
38C2×D316D812yes—
39C22×Dic79—21no—
40C2×C4×D79—41no—
41C2×C4×D79—41no—
42C2×C4×D79—42no—
43C2×C4×D79—42no—
44C2×C79⋊C8—42no—
45C2×C79⋊C8—41no—
46C2×C79⋊C8—42no—
47C2×C79⋊C8—42no—
48C2×C79⋊C8—42no—
49C4⋊Dic79—22no—
50(C2×D79)⋊C4—42no—
51C22×C4×C79—42no—
52C22×C4×C79C2×D411yescharacteristic
53C22×C4×C79C2×D411yescharacteristic
54C22×C4×C79#4111yescharacteristic
55C2×C8×C79—22no—
56C2×C8×C79—22no—
57C2×C8×C79—22no—
58C4⋊C4×C79—42no—
59C4⋊C4×C79—42no—
60C4⋊C4×C79—42no—
61C4⋊C4×C79—42no—
62C4⋊C4×C79—82no—
63C42×C79#4112yes—
64C42×C79#4112yes—
65C23×C79#12111yescharacteristic
66C22×D79—22no—
67C22×D79—41no—
68C22×D79—42no—
69C22×D79—41no—
70C22×D79—42no—
71C2×C4×C79—22no—
72C2×C4×C79—82no—
73C2×C4×C79—82no—
74C2×C4×C79—82no—
75C2×C4×C79#12311yescharacteristic
76C2×C4×C79#12312yes—
77C2×C4×C79#12411yescharacteristic
78C2×C4×C79#12612yes—
79C2×C4×C79C2×D811yescharacteristic
80C2×C4×C79#13511yescharacteristic
81C2×C4×C79#13512yes—
82C2×C4×C79AGL(1,ℤ/8)12yes—
83C2×C4×C79#13712yes—
84C2×Dic79—41no—
85C2×Dic79—42no—
86D316—24no—
87D316—42no—
88C4×D79—82no—
89C4×D79—81no—
90C4×D79—81no—
91C8×C79—42no—
92C79⋊C8—82no—
93C79⋊C8—81no—
94C22×C79#39711yescharacteristic
95C22×C79#46312yes—
96C22×C79#46611yescharacteristic
97C22×C79#47011yescharacteristic
98C22×C79#47112yes—
99C2×D79—42no—
100C2×D79—44no—
101C2×D79—81no—
102C2×D79—81no—
103C2×D79—82no—
104C4×C79—22no—
105C4×C79—162no—
106C4×C79#48012yes—
107C4×C79#48212yes—
108C4×C79#48512yes—
109C4×C79#48811yescharacteristic
110C4×C79#49011yescharacteristic
111Dic79—81no—
112#10621—791nomaximal, Sylow
113C2×C79#168112yes—
114C2×C79#170312yes—
115C2×C79#207311yescharacteristic
116C2×C79#207511yescharacteristic
117C2×C79#207911yescharacteristic
118D79—82no—
119#1954—791no—
120#1834D7911yescharacteristic, complemented
121#1802—792no—
122#1296—792no—
123#1277—791no—
124C79#1062111yescharacteristic, complemented, Sylow
125C2×C4×D4—791no—
126C2×C4⋊C8—792no—
127C2×C4⋊C8—791no—
128C2×#102—1582no—
129C2×C22⋊C8—1582no—
130C2×C4×C8C2×D7911yescharacteristic
131#384C2×D7912yes—
132#340—22no—
133#340—1582no—
134C22×D4—791no—
135C23×C4—1581no—
136C22×C8—1582no—
137C22×C8—1581no—
138C22×C8C22⋊D7912yes—
139C4×D4—1582no—
140C4×D4—1582no—
141C2×C4⋊C4—22no—
142C2×C4⋊C4—22no—
143C2×C4⋊C4—22no—
144C2×C4⋊C4—791no—
145C2×C22⋊C4—1581no—
146C2×C42C22×D7911yescharacteristic
147C4⋊C8—1582no—
148C4⋊C8—1582no—
149C4⋊C8—1582no—
150#102—3164no—
151C22⋊C8—3164no—
152C4×C8—22no—
153C24—1581no—
154C2×D4—792no—
155C2×D4—1582no—
156C2×D4—1581no—
157C2×D4—1582no—
158C22×C4—42no—
159C22×C4—3161no—
160C22×C4—3161no—
161C22×C4—3162no—
162C22×C4—3162no—
163C22×C4—1581no—
164C22×C4D4×D7911yescharacteristic
165C22×C4C2×C22⋊D7911yescharacteristic
166C22×C4#1192962311yescharacteristic
167C2×C8—22no—
168C2×C8—22no—
169C2×C8—22no—
170C2×C8—3162no—
171C2×C8—3161no—
172C2×C8—3162no—
173C2×C8—3162no—
174C2×C8—3162no—
175C4⋊C4—42no—
176C4⋊C4—42no—
177C4⋊C4—42no—
178C4⋊C4—42no—
179C4⋊C4—82no—
180C4⋊C4—1582no—
181C22⋊C4—3162no—
182C42#1192962412yes—
183C42#1192962512yes—
184C23—3161no—
185C23—3162no—
186C23—3161no—
187C23—3162no—
188C23—1582no—
189C23#1457913211yescharacteristic
190D4—3162no—
191D4—1584no—
192C2×C4—22no—
193C2×C4—82no—
194C2×C4—82no—
195C2×C4—82no—
196C2×C4—3161no—
197C2×C4—3162no—
198C2×C4—6322no—
199C2×C4—6321no—
200C2×C4—6321no—
201C2×C4#1457914411yescharacteristic
202C2×C4#1457914612yes—
203C2×C4#1457915011yescharacteristic
204C2×C4#1457915612yes—
205C2×C4D8×D7911yescharacteristic
206C2×C4#1457918011yescharacteristic
207C2×C4#1457918112yes—
208C2×C4#1457918612yes—
209C2×C4#1457919312yes—
210C8—42no—
211C8—6321no—
212C8—6322no—
213C22—3162no—
214C22—3164no—
215C22—6322no—
216C22—6321no—
217C22—6321no—
218C22#1909848911yescharacteristic
219C22#1909877512yes—
220C22#1909879611yescharacteristic
221C22#1909881811yescharacteristic
222C22#1909882312yes—
223C4—22no—
224C4—162no—
225C4—6321no—
226C4#1909887812yes—
227C4#1909888712yes—
228C4#1909890612yes—
229C4#1909892011yescharacteristic
230C4#1909892911yescharacteristic
231C2—6322no—
232C2#2376283412yes—
233C2#2376297212yes—
234C2#2376481411yescharacteristic
235C2#2376482411yescharacteristic
236C2#2376484611yescharacteristic
subgroupG/H
centerC23#14579132
commutator, cosocleC2×C42×C79C23
FrattiniC2×C42C22×D79
FittingC79×#1834C2
socleC23×C79#121
prime radicalC22×D316D4
hypercenter#1834D79
hypocenterC79#10621
LCSG ▷ C2×C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1834

Complements

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

NH ≅ G/Ntype
3. #23761283C2semidirect
4. #23761235C2semidirect
5. C79×#1834C2semidirect
120. #1834D79semidirect
124. C79#10621semidirect

Maximal subgroups

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

subgroupindex
#237641942
#237633972
#237612832
#237612352
C79×#18342
#1062179