Finite Group Databasebeta

← #34187664

Subgroups — #34187664

Order 20224.

478 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 478 conjugacy classes of subgroups — too many to draw. Only its 111 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#23773828C211yesmaximal, characteristic
2#23761959C214yesmaximal, complemented
3#23761692C211yesmaximal, characteristic, complemented
4C79×#1835C211yesmaximal, characteristic, complemented
5C2×#14579183—22no—
6#19099113C2212yes—
7#19098947—22no—
8#19098943C411yescharacteristic, complemented
9#19098940C411yescharacteristic, complemented
10#19098936C412yescomplemented
11#19098616C2212yes—
12#19098296—28no—
13#19098285—22no—
14C2×C4×C8×C79C2211yescharacteristic
15#382×C79C2212yes—
16#340×C79—22no—
17C2×#11929624—22no—
18#14579183—48no—
19C2×Dic316—22no—
20C2×#11929613—24no—
21C2×D632—22no—
22#14579161C2×C412yes—
23#14579158C2×C412yes—
24#14579149—22no—
25#14579135—24no—
26C4×D316—24no—
27C4⋊(C79⋊C8)—22no—
28C22⋊(C79⋊C8)D414yes—
29C4×C79⋊C8—22no—
30C22×C8×C79D412yes—
31C2×C4⋊C4×C79—22no—
32C2×C42×C79C2311yescharacteristic
33C4×C8×C79C2×C411yescharacteristic
34C4×C8×C79C2×C411yescharacteristic
35C4×C8×C79D412yes—
36#95×C79—24no—
37#11929624—48no—
38C2×Dic158—22no—
39C2×D316—22no—
40C2×D316—24no—
41C2×C22⋊D79—42no—
42C2×C4×D79—42no—
43Dic316—44no—
44#11929613—48no—
45D632—44no—
46C2×C79⋊C8—24no—
47C4⋊Dic79—24no—
48(C2×D79)⋊C4—44no—
49C22×C4×C79—42no—
50C22×C4×C79C2×D412yes—
51C22×C4×C79C2×D411yescharacteristic
52C2×C8×C79—24no—
53C2×C8×C79C22⋊C412yes—
54C2×C8×C79C22⋊C412yes—
55C4⋊C4×C79—44no—
56C42×C79C22×C411yescharacteristic
57C42×C79C2×D411yescharacteristic
58C42×C79#4112yes—
59C23×C79#12711yescharacteristic
60C22×D79—42no—
61C2×C4×C79—42no—
62C2×C4×C79—84no—
63C2×C4×C79—82no—
64C2×C4×C79C2×C22⋊C411yescharacteristic
65C2×C4×C79C4×D412yes—
66C2×C4×C79#12112yes—
67C2×C4×C79#12411yescharacteristic
68C2×C4×C79AGL(1,ℤ/8)14yes—
69C22⋊D79—84no—
70C2×Dic79—42no—
71D316—44no—
72D316—84no—
73C4×D79—84no—
74Dic158—44no—
75C8×C79—22no—
76C8×C79—22no—
77C79⋊C8—44no—
78C22×C79—22no—
79C22×C79#39011yescharacteristic
80C22×C79#49612yes—
81C2×D79—82no—
82C2×D79—84no—
83C4×C79—22no—
84C4×C79—22no—
85C4×C79—162no—
86C4×C79#41812yes—
87C4×C79#49012yes—
88Dic79—82no—
89#9760—791nomaximal, Sylow
90C2×C79—22no—
91C2×C79#196111yescharacteristic
92C2×C79#197612yes—
93D79—162no—
94#3147—791no—
95#1835D7911yescharacteristic, complemented
96#1517—794no—
97#1452—791no—
98C79#976011yescharacteristic, complemented, Sylow
99C2×#135—1582no—
100#532—792no—
101#495—1582no—
102#494—791no—
103#493—791no—
104#492—792no—
105#431—792no—
106C2×C4×C8C2×D7911yescharacteristic
107#382C2×D7912yes—
108#340—22no—
109#327—1588no—
110#322—1582no—
111C2×#41—1582no—
112#135—3168no—
113C2×Q16—1582no—
114C2×SD16—1584no—
115C2×D8—1582no—
116C22×C8C22⋊D7912yes—
117C4⋊Q8—792no—
118#127—792no—
119#124—1582no—
120#121—1584no—
121C4×D4—1584no—
122C2×C4⋊C4—22no—
123C2×C42C22×D7911yescharacteristic
124C4⋊C8—1582no—
125C22⋊C8—794no—
126C4×C8—1582no—
127C4×C8C4×D7911yescharacteristic
128C4×C8C4×D7911yescharacteristic
129C4×C8D31612yes—
130#95—24no—
131#41—3168no—
132C2×Q8—1582no—
133C2×D4—3162no—
134C2×D4—1582no—
135C2×D4—1584no—
136C22×C4—42no—
137C22×C4—3162no—
138C22×C4D4×D7912yes—
139C22×C4C2×C22⋊D7911yescharacteristic
140Q16—3164no—
141SD16—3168no—
142D8—3164no—
143C2×C8—24no—
144C2×C8—1584no—
145C2×C8(C2×D79)⋊C412yes—
146C2×C8(C2×D79)⋊C412yes—
147C4⋊C4—44no—
148C4⋊C4—1584no—
149C22⋊C4—3164no—
150C42C2×C4×D7911yescharacteristic
151C42C2×D31611yescharacteristic
152C42#1192962512yes—
153C23—3162no—
154C23#1457915711yescharacteristic
155Q8—3164no—
156D4—3164no—
157D4—6324no—
158D4—6324no—
159C2×C4—42no—
160C2×C4—84no—
161C2×C4—82no—
162C2×C4—3162no—
163C2×C4—6324no—
164C2×C4C2×(C2×D79)⋊C411yescharacteristic
165C2×C4#1457912312yes—
166C2×C4#1457913612yes—
167C2×C4#1457915011yescharacteristic
168C2×C4#1457918614yes—
169C8—22no—
170C8—22no—
171C8—3164no—
172C22—22no—
173C22—6324no—
174C22—6322no—
175C22#1909846411yescharacteristic
176C22#1909895312yes—
177C4—22no—
178C4—22no—
179C4—162no—
180C4—6322no—
181C4#1909856712yes—
182C4#1909892912yes—
183C2—22no—
184C2—12642no—
185C2#2376422311yescharacteristic
186C2#2376429612yes—
subgroupG/H
centerC22#19098464
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#1835C2
socleC22×C79#390
prime radical#23773828C2
cosocleC2×C42×C79C23
hypercenter#1835D79
hypocenterC79#9760
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1835

Complements

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

NH ≅ G/Ntype
2. #23761959C2semidirect
3. #23761692C2semidirect
4. C79×#1835C2semidirect
8. #19098943C4semidirect
9. #19098940C4semidirect
10. #19098936C4semidirect
95. #1835D79semidirect
98. C79#9760semidirect

Maximal subgroups

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

subgroupindex
#237738282
#237619592
#237616922
C79×#18352
#976079