Finite Group Databasebeta

← #34185632

Subgroups — #34185632

Order 20224.

558 conjugacy classes of subgroups; only the 131 normal subgroups are shown.

normal subgroups only

This group has 558 conjugacy classes of subgroups — too many to draw. Only its 131 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#23772424C211yesmaximal, characteristic
2#23768392C211yesmaximal, characteristic
3#23762073C212yesmaximal, complemented
4#23761301C212yesmaximal, complemented
5C79×#1800C211yesmaximal, characteristic
6C2×#14579161C2211yescharacteristic
7C2×#14579148—21no—
8D4×C79⋊C8—24no—
9#19098616C2212yes—
10C2×C22⋊(C79⋊C8)—22no—
11#19098488C414yes—
12#19098468—21no—
13#19098423—22no—
14C4×C4⋊Dic79C2211yescharacteristic
15#19098310—24no—
16C2×C4×D4×C79C2211yescharacteristic
17#423×C79C2212yes—
18C2×#100×C79—21no—
19#343×C79—21no—
20C22×Dic158—21no—
21C22×C79⋊C8—24no—
22#14579161—22no—
23#14579161—22no—
24#14579148—42no—
25#14579148—42no—
26C2×C4⋊Dic79—21no—
27C2×C4⋊Dic79—21no—
28C2×C4⋊Dic79C2×C412yes—
29C2×C22⋊Dic79—24no—
30C2×C4×Dic79—21no—
31C4⋊(C79⋊C8)D414yes—
32C22⋊(C79⋊C8)—24no—
33C22⋊(C79⋊C8)—22no—
34C4×C79⋊C8—22no—
35C79⋊#95—24no—
36C79⋊#95C2×C412yes—
37C22×D4×C79D411yescharacteristic
38C23×C4×C79D412yes—
39C2×M16×C79—22no—
40C4×D4×C79—22no—
41C4×D4×C79—22no—
42C2×C4⋊C4×C79D411yescharacteristic
43C2×C22⋊C4×C79C2×C412yes—
44C2×C42×C79C2311yescharacteristic
45C4⋊C8×C79—22no—
46C4⋊C8×C79—22no—
47#100×C79—42no—
48C2×Dic158—42no—
49C2×Dic158—41no—
50C2×Dic158—41no—
51C2×Dic158—42no—
52C22×Dic79—22no—
53C22×Dic79—22no—
54C2×C79⋊C8—24no—
55C2×C79⋊C8—84no—
56C4⋊Dic79—24no—
57C4⋊Dic79—42no—
58C4⋊Dic79—41no—
59C4⋊Dic79—41no—
60C22⋊Dic79—48no—
61C4×Dic79—41no—
62C4×Dic79—41no—
63C24×C79C22⋊C412yes—
64C2×D4×C79—22no—
65C2×D4×C79—22no—
66C2×D4×C79D812yes—
67C2×D4×C79SD1612yes—
68C22×C4×C79—22no—
69C22×C4×C79—22no—
70C22×C4×C79—44no—
71C22×C4×C79C22⋊C412yes—
72C22×C4×C79C22×C411yescharacteristic
73C22×C4×C79C2×D411yescharacteristic
74C22×C4×C79C2×D411yescharacteristic
75M16×C79—42no—
76M16×C79—42no—
77C2×C8×C79—42no—
78C4⋊C4×C79—22no—
79C22⋊C4×C79—24no—
80C42×C79C2×D412yes—
81C42×C79#4112yes—
82C23×C79—22no—
83C23×C79—22no—
84C23×C79—42no—
85C23×C79—42no—
86C23×C79#10214yes—
87C23×C79C2×C22⋊C411yescharacteristic
88D4×C79—24no—
89D4×C79—24no—
90C2×C4×C79—22no—
91C2×C4×C79—22no—
92C2×C4×C79—41no—
93C2×C4×C79—44no—
94C2×C4×C79—42no—
95C2×C4×C79—82no—
96C2×C4×C79C4×D412yes—
97C2×C4×C79#12011yescharacteristic
98C2×C4×C79#12112yes—
99C2×C4×C79#12311yescharacteristic
100C2×C4×C79C2×D811yescharacteristic
101C2×C4×C79C2×SD1611yescharacteristic
102C2×C4×C79#13512yes—
103C2×Dic79—42no—
104C2×Dic79—42no—
105C2×Dic79—42no—
106C2×Dic79—42no—
107C2×Dic79—42no—
108C2×Dic79—42no—
109Dic158—82no—
110Dic158—82no—
111C8×C79—82no—
112C79⋊C8—44no—
113C22×C79—21no—
114C22×C79—21no—
115C22×C79—24no—
116C22×C79—44no—
117C22×C79—42no—
118C22×C79—42no—
119C22×C79—82no—
120C22×C79#38611yescharacteristic
121C22×C79C2×#10211yescharacteristic
122C22×C79#41611yescharacteristic
123C4×C79—21no—
124C4×C79—22no—
125C4×C79—42no—
126C4×C79#45512yes—
127C4×C79#46512yes—
128C4×C79#46612yes—
129Dic79—82no—
130Dic79—82no—
131#9393—791nomaximal, Sylow
132C2×C79—21no—
133C2×C79—21no—
134C2×C79—44no—
135C2×C79#188511yescharacteristic
136C2×C79#189311yescharacteristic
137C2×C79#191511yescharacteristic
138#2972—791no—
139#2547—791no—
140#1800D7911yescharacteristic
141#1546—792no—
142#1303—792no—
143C79#939311yescharacteristic, complemented, Sylow
144C2×C4⋊Q8—791no—
145C2×#124—1581no—
146C2×C4×D4C2×D7911yescharacteristic
147C8×D4—1584no—
148#431—792no—
149#423C2×D7912yes—
150C2×#100—21no—
151C2×C22⋊C8—1582no—
152#397—794no—
153#391—1581no—
154#380—1582no—
155C4×C4⋊C4—791no—
156#343—21no—
157#332—1584no—
158C22×Q8—1581no—
159C22×D4C22⋊D7911yescharacteristic
160C23×C4D31612yes—
161C2×M16—22no—
162C22×C8—1584no—
163C4⋊Q8—1582no—
164C4⋊Q8—1582no—
165#124—3162no—
166#124—3162no—
167C4×D4—22no—
168C4×D4—22no—
169C2×C4⋊C4—792no—
170C2×C4⋊C4—1581no—
171C2×C4⋊C4—1581no—
172C2×C4⋊C4C22⋊D7911yescharacteristic
173C2×C22⋊C4—1584no—
174C2×C22⋊C4C4×D7912yes—
175C2×C42—1581no—
176C2×C42C22×D7911yescharacteristic
177C4⋊C8—22no—
178C4⋊C8—22no—
179C4⋊C8—794no—
180#100—42no—
181C22⋊C8—1584no—
182C22⋊C8—1582no—
183C4×C8—1582no—
184#95—792no—
185#95—1584no—
186C24(C2×D79)⋊C412yes—
187C2×Q8—3162no—
188C2×Q8—3161no—
189C2×Q8—3161no—
190C2×Q8—3162no—
191C2×D4—22no—
192C2×D4—22no—
193C2×D4#1192960912yes—
194C2×D4#1192961112yes—
195C22×C4—22no—
196C22×C4—22no—
197C22×C4—44no—
198C22×C4—1582no—
199C22×C4—1582no—
200C22×C4(C2×D79)⋊C412yes—
201C22×C4C2×C4×D7911yescharacteristic
202C22×C4C2×C22⋊D7911yescharacteristic
203C22×C4C2×D31611yescharacteristic
204M16—42no—
205M16—42no—
206C2×C8—42no—
207C2×C8—6324no—
208C2×C8—1584no—
209C4⋊C4—22no—
210C4⋊C4—3162no—
211C4⋊C4—3161no—
212C4⋊C4—3161no—
213C4⋊C4—1584no—
214C22⋊C4—24no—
215C22⋊C4—3168no—
216C42—3161no—
217C42—3161no—
218C42D4×D7912yes—
219C42#1192962312yes—
220C23—22no—
221C23—22no—
222C23—42no—
223C23—42no—
224C23#1457908114yes—
225C23C2×(C2×D79)⋊C411yescharacteristic
226Q8—6322no—
227Q8—6322no—
228D4—24no—
229D4—24no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—41no—
233C2×C4—44no—
234C2×C4—42no—
235C2×C4—82no—
236C2×C4—3162no—
237C2×C4—3162no—
238C2×C4—3162no—
239C2×C4—3162no—
240C2×C4—3162no—
241C2×C4—3162no—
242C2×C4(C22⋊D79)⋊C412yes—
243C2×C4#1457913111yescharacteristic
244C2×C4#1457913312yes—
245C2×C4#1457914511yescharacteristic
246C2×C4C2×#1192960911yescharacteristic
247C2×C4C2×#1192961111yescharacteristic
248C2×C4#1457918112yes—
249C8—82no—
250C8—3164no—
251C22—21no—
252C22—21no—
253C22—24no—
254C22—44no—
255C22—42no—
256C22—42no—
257C22—82no—
258C22#1909844011yescharacteristic
259C22C2×#1457908111yescharacteristic
260C22#1909855711yescharacteristic
261C4—21no—
262C4—22no—
263C4—42no—
264C4—6322no—
265C4—6322no—
266C4#1909874312yes—
267C4#1909879412yes—
268C4#1909879712yes—
269C2—21no—
270C2—21no—
271C2—44no—
272C2#2376378611yescharacteristic
273C2#2376382611yescharacteristic
274C2#2376395011yescharacteristic
subgroupG/H
centerC22#19098440
commutatorC22×C4×C79C22×C4
FrattiniC2×C42C22×D79
FittingC79×#1800C2
socleC22×C79#386
prime radicalC22×D4×C79D4
cosocleC2×C42×C79C23
hypercenter#1800D79
hypocenterC79#9393
LCSG ▷ C22×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1800

Complements

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

NH ≅ G/Ntype
3. #23762073C2semidirect
4. #23761301C2semidirect
143. C79#9393semidirect

Maximal subgroups

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

subgroupindex
#237724242
#237683922
#237620732
#237613012
C79×#18002
#939379