Finite Group Databasebeta

← #34190785

Subgroups — #34190785

Order 20224.

742 conjugacy classes of subgroups; only the 139 normal subgroups are shown.

normal subgroups only

This group has 742 conjugacy classes of subgroups — too many to draw. Only its 139 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×#19098760C212yesmaximal, complemented
2#23764336C211yesmaximal, characteristic, complemented
3C2×#19098307C212yesmaximal, complemented
4#23761235C211yesmaximal, characteristic, complemented
5C2×#493×C79C211yesmaximal, characteristic
6C22×#11929612—22no—
7C2×C4×Dic158C2211yescharacteristic
8#19098760—24no—
9#19098760—24no—
10C2×C4⋊(C79⋊C8)C2211yescharacteristic
11C2×C4⋊(C79⋊C8)C2212yes—
12C2×#14579082—22no—
13#19098317—22no—
14#19098307—24no—
15C22×D8×C79—22no—
16C2×#127×C79C2212yes—
17#493×C79—24no—
18C2×C4×C8×C79C2211yescharacteristic
19C22×Dic158D411yescharacteristic
20C2×#11929612—28no—
21C2×#11929612—44no—
22C2×#11929612—44no—
23C22×C79⋊C8—22no—
24C22×C79⋊C8—21no—
25C4×Dic158—22no—
26C4×Dic158—22no—
27C2×C4⋊Dic79D411yescharacteristic
28C2×Dic79⋊C4—21no—
29C2×C4×Dic79—21no—
30C4⋊(C79⋊C8)—22no—
31C4⋊(C79⋊C8)—22no—
32C4⋊(C79⋊C8)D414yes—
33#14579082—28no—
34C22×D4×C79—22no—
35C22×D4×C79—22no—
36C22×D4×C79—22no—
37C2×D8×C79—28no—
38C2×D8×C79—44no—
39C2×D8×C79—44no—
40C22×C8×C79D412yes—
41#127×C79—22no—
42#127×C79—22no—
43#127×C79—22no—
44#127×C79D414yes—
45C2×C42×C79C2311yescharacteristic
46C4×C8×C79—22no—
47C2×Dic158—22no—
48C2×Dic158—21no—
49C2×Dic158—22no—
50C2×Dic158D812yescomplemented
51C22×Dic79—21no—
52C22×Dic79—21no—
53#11929612—416no—
54C2×C79⋊C8—24no—
55C2×C79⋊C8—41no—
56C2×C79⋊C8—42no—
57C2×C79⋊C8—42no—
58C2×C79⋊C8—42no—
59C4⋊Dic79—22no—
60Dic79⋊C4—42no—
61C4×Dic79—41no—
62C4×Dic79—41no—
63C24×C79—42no—
64C2×D4×C79—24no—
65C2×D4×C79—24no—
66C2×D4×C79—24no—
67C2×D4×C79—42no—
68C2×D4×C79—42no—
69C2×D4×C79—42no—
70C2×D4×C79—42no—
71C2×D4×C79—44no—
72C2×D4×C79—42no—
73C2×D4×C79—44no—
74C2×D4×C79—42no—
75C2×D4×C79—42no—
76C2×D4×C79—84no—
77C22×C4×C79C2×D411yescharacteristic
78C22×C4×C79C2×D411yescharacteristic
79C22×C4×C79#4111yescharacteristic
80D8×C79—416no—
81C2×C8×C79—22no—
82C2×C8×C79—22no—
83C2×C8×C79SD1614yescomplemented
84C42×C79C2×D412yes—
85C42×C79C2×D412yes—
86C23×C79—44no—
87C23×C79—84no—
88C23×C79—82no—
89C23×C79—82no—
90C23×C79—84no—
91C23×C79#12111yescharacteristic
92D4×C79—44no—
93D4×C79—44no—
94D4×C79—48no—
95D4×C79—84no—
96D4×C79—84no—
97D4×C79—82no—
98D4×C79—82no—
99D4×C79—82no—
100D4×C79—82no—
101C2×C4×C79—22no—
102C2×C4×C79#12012yes—
103C2×C4×C79#12011yescharacteristic
104C2×C4×C79#12112yes—
105C2×C4×C79#12711yescharacteristic
106C2×C4×C79C2×D811yescharacteristic
107C2×C4×C79C2×SD1612yes—
108C2×C4×C79#13511yescharacteristic
109C2×C4×C79AGL(1,ℤ/8)12yes—
110C2×C4×C79AGL(1,ℤ/8)12yes—
111C2×Dic79—22no—
112C2×Dic79—41no—
113C2×Dic79—41no—
114C2×Dic79—41no—
115C2×Dic79—42no—
116Dic158—24no—
117Dic158—42no—
118C8×C79—24no—
119C79⋊C8—44no—
120C79⋊C8—81no—
121C22×C79—84no—
122C22×C79—84no—
123C22×C79—84no—
124C22×C79—164no—
125C22×C79—164no—
126C22×C79#39211yescharacteristic
127C22×C79#46012yes—
128C22×C79#46611yescharacteristic
129C22×C79#46911yescharacteristic
130C22×C79#47212yes—
131C4×C79—22no—
132C4×C79#44712yes—
133C4×C79#44912yes—
134C4×C79#45012yes—
135C4×C79#49211yescharacteristic
136C4×C79#49611yescharacteristic
137Dic79—42no—
138Dic79—81no—
139#10262—791nomaximal, Sylow
140C2×C79—164no—
141C2×C79#166812yes—
142C2×C79#168812yes—
143C2×C79#199911yescharacteristic
144C2×C79#201411yescharacteristic
145C2×C79#201811yescharacteristic
146C2×#493D7911yescharacteristic
147C2×#460—792no—
148#1984—791no—
149C2×#331—792no—
150#1277—791no—
151C79#1026211yescharacteristic, complemented, Sylow
152C22×SD16—1582no—
153C22×D8—22no—
154C2×#127C2×D7912yes—
155C2×C4×Q8—791no—
156#493—24no—
157#460—1584no—
158#460—1584no—
159C2×C4⋊C8—792no—
160C2×C4⋊C8—791no—
161C2×#102—1582no—
162C2×C4×C8C2×D7911yescharacteristic
163#336—1582no—
164#331—1584no—
165C22×Q8—791no—
166C22×D4—22no—
167C22×D4—22no—
168C22×D4—22no—
169C2×SD16—3164no—
170C2×SD16—3164no—
171C2×SD16—1588no—
172C2×D8—28no—
173C2×D8—44no—
174C2×D8—44no—
175C22×C8—1581no—
176C22×C8—1582no—
177C22×C8C22⋊D7912yes—
178#127—22no—
179#127—22no—
180#127—22no—
181#127C22⋊D7914yes—
182C4×Q8—1582no—
183C4×Q8—1582no—
184C2×C4⋊C4—791no—
185C2×C4⋊C4—1581no—
186C2×C42—1581no—
187C2×C42C22×D7911yescharacteristic
188C4⋊C8—794no—
189C4⋊C8—1582no—
190C4⋊C8—1582no—
191#102—1588no—
192C4×C8—22no—
193C24—42no—
194C2×Q8—792no—
195C2×Q8—1582no—
196C2×Q8—1582no—
197C2×Q8—1581no—
198C2×D4—24no—
199C2×D4—24no—
200C2×D4—24no—
201C2×D4—42no—
202C2×D4—42no—
203C2×D4—42no—
204C2×D4—42no—
205C2×D4—44no—
206C2×D4—42no—
207C2×D4—42no—
208C2×D4—42no—
209C2×D4—44no—
210C2×D4—84no—
211C22×C4—1581no—
212C22×C4—1581no—
213C22×C4D4×D7911yescharacteristic
214C22×C4C2×C22⋊D7911yescharacteristic
215C22×C4#1192962311yescharacteristic
216SD16—31616no—
217D8—416no—
218C2×C8—22no—
219C2×C8—22no—
220C2×C8—3162no—
221C2×C8—3162no—
222C2×C8—3161no—
223C2×C8—3162no—
224C2×C8—1584no—
225C2×C8#1192961214yescomplemented
226C4⋊C4—3162no—
227C4⋊C4—1582no—
228C42—3161no—
229C42—3161no—
230C42D4×D7912yes—
231C42C2×C22⋊D7912yes—
232C23—44no—
233C23—84no—
234C23—82no—
235C23—82no—
236C23—84no—
237C23#1457913211yescharacteristic
238Q8—3162no—
239Q8—1584no—
240D4—44no—
241D4—44no—
242D4—48no—
243D4—84no—
244D4—84no—
245D4—82no—
246D4—82no—
247D4—82no—
248D4—82no—
249C2×C4—22no—
250C2×C4—3161no—
251C2×C4—3161no—
252C2×C4—3161no—
253C2×C4—3162no—
254C2×C4—1582no—
255C2×C4#1457912912yes—
256C2×C4#1457913011yescharacteristic
257C2×C4#1457913312yes—
258C2×C4#1457915711yescharacteristic
259C2×C4D8×D7911yescharacteristic
260C2×C4C2×#1192961212yes—
261C2×C4#1457918011yescharacteristic
262C2×C4#1457918512yes—
263C2×C4#1457918712yes—
264C8—24no—
265C8—3164no—
266C8—6321no—
267C22—84no—
268C22—84no—
269C22—84no—
270C22—164no—
271C22—164no—
272C22#1909847111yescharacteristic
273C22#1909876012yes—
274C22#1909879611yescharacteristic
275C22#1909881311yescharacteristic
276C22#1909883012yes—
277C4—22no—
278C4—3162no—
279C4—6321no—
280C4#1909869512yes—
281C4#1909870512yes—
282C4#1909871412yes—
283C4#1909893511yescharacteristic
284C4#1909895011yescharacteristic
285C2—164no—
286C2#2376275712yes—
287C2#2376288112yes—
288C2#2376439511yescharacteristic
289C2#2376448811yescharacteristic
290C2#2376450711yescharacteristic
subgroupG/H
centerC23#14579132
commutator, cosocleC2×C42×C79C23
FrattiniC2×C42C22×D79
Fitting, prime radicalC2×#493×C79C2
socleC23×C79#121
hypercenterC2×#493D79
hypocenterC79#10262
LCSG ▷ C2×C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#493

Complements

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

NH ≅ G/Ntype
1. C2×#19098760C2semidirect
2. #23764336C2semidirect
3. C2×#19098307C2semidirect
4. #23761235C2semidirect
50. C2×Dic158D8semidirect
83. C2×C8×C79SD16semidirect
151. C79#10262semidirect
225. C2×C8#11929612semidirect

Maximal subgroups

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

subgroupindex
C2×#190987602
#237643362
C2×#190983072
#237612352
C2×#493×C792
#1026279