Finite Group Databasebeta

← #34190863

Subgroups — #34190863

Order 20224.

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

normal subgroups only

This group has 626 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×#19098840C212yesmaximal
2#23764194C211yesmaximal, characteristic
3C2×#19098309C212yesmaximal, complemented
4#23761235C211yesmaximal, characteristic, complemented
5C2×#494×C79C211yesmaximal, characteristic, complemented
6C2×C4×D316C2211yescharacteristic
7#19098840—24no—
8#19098840—24no—
9C2×#14579094—22no—
10C2×C4⋊(C79⋊C8)C2211yescharacteristic
11C2×C4⋊(C79⋊C8)C2212yes—
12C2×#14579081—22no—
13C2×(C2×D79)⋊C8—22no—
14#19098309—24no—
15C22×Q16×C79—22no—
16C2×C4⋊Q8×C79C2212yes—
17#494×C79—24no—
18C2×C4×C8×C79C2211yescharacteristic
19C22×D316D411yescharacteristic
20C22×C4×D79—21no—
21C22×C79⋊C8—22no—
22C22×C79⋊C8—21no—
23C4×D316—22no—
24C4×D316—22no—
25C2×C4⋊Dic79D411yescharacteristic
26C2×(C2×D79)⋊C4—21no—
27#14579094—28no—
28C4⋊(C79⋊C8)—22no—
29C4⋊(C79⋊C8)—22no—
30C4⋊(C79⋊C8)D414yes—
31#14579081—28no—
32(C2×D79)⋊C8—44no—
33C22×Q8×C79—22no—
34C2×Q16×C79—28no—
35C2×Q16×C79—44no—
36C2×Q16×C79—44no—
37C22×C8×C79D412yes—
38C4⋊Q8×C79—22no—
39C4⋊Q8×C79—22no—
40C4⋊Q8×C79—22no—
41C4⋊Q8×C79D414yes—
42C2×C4⋊C4×C79—22no—
43C2×C4⋊C4×C79—22no—
44C2×C42×C79C2311yescharacteristic
45C4×C8×C79—22no—
46C23×D79—21no—
47C2×D316—22no—
48C2×D316—21no—
49C2×D316—22no—
50C2×D316Q1612yescomplemented
51C22×Dic79—21no—
52C2×C4×D79—41no—
53C2×C4×D79—41no—
54C2×C4×D79—42no—
55C2×C4×D79—42no—
56C2×C79⋊C8—24no—
57C2×C79⋊C8—41no—
58C2×C79⋊C8—42no—
59C2×C79⋊C8—42no—
60C2×C79⋊C8—42no—
61C4⋊Dic79—22no—
62(C2×D79)⋊C4—42no—
63C2×Q8×C79—24no—
64C2×Q8×C79—42no—
65C2×Q8×C79—44no—
66C2×Q8×C79—44no—
67C22×C4×C79—42no—
68C22×C4×C79C2×D411yescharacteristic
69C22×C4×C79C2×D411yescharacteristic
70C22×C4×C79#4111yescharacteristic
71Q16×C79—416no—
72C2×C8×C79—22no—
73C2×C8×C79—22no—
74C2×C8×C79D814yes—
75C4⋊C4×C79—24no—
76C4⋊C4×C79—24no—
77C4⋊C4×C79—42no—
78C4⋊C4×C79—42no—
79C42×C79C2×D412yes—
80C42×C79C2×D412yes—
81C23×C79#12111yescharacteristic
82C22×D79—22no—
83C22×D79—41no—
84C22×D79—42no—
85C22×D79—41no—
86C22×D79—42no—
87Q8×C79—48no—
88Q8×C79—82no—
89Q8×C79—82no—
90C2×C4×C79—22no—
91C2×C4×C79—44no—
92C2×C4×C79—84no—
93C2×C4×C79#12012yes—
94C2×C4×C79#12011yescharacteristic
95C2×C4×C79#12112yes—
96C2×C4×C79#12711yescharacteristic
97C2×C4×C79C2×D812yes—
98C2×C4×C79C2×Q1611yescharacteristic
99C2×C4×C79#13511yescharacteristic
100C2×C4×C79AGL(1,ℤ/8)12yes—
101C2×C4×C79#13712yes—
102C2×Dic79—41no—
103C2×Dic79—42no—
104D316—24no—
105D316—42no—
106C4×D79—82no—
107C4×D79—81no—
108C4×D79—81no—
109C8×C79—24no—
110C79⋊C8—44no—
111C79⋊C8—81no—
112C22×C79#39211yescharacteristic
113C22×C79#45912yes—
114C22×C79#46711yescharacteristic
115C22×C79#47011yescharacteristic
116C22×C79#47312yes—
117C2×D79—44no—
118C2×D79—42no—
119C2×D79—82no—
120C2×D79—81no—
121C2×D79—81no—
122C4×C79—22no—
123C4×C79—84no—
124C4×C79#44712yes—
125C4×C79#45112yes—
126C4×C79#45212yes—
127C4×C79#49311yescharacteristic
128C4×C79#49611yescharacteristic
129Dic79—81no—
130#10274—791nomaximal, Sylow
131C2×C79#166912yes—
132C2×C79#168912yes—
133C2×C79#200111yescharacteristic
134C2×C79#201111yescharacteristic
135C2×C79#202011yescharacteristic
136D79—82no—
137C2×#494D7911yescharacteristic, complemented
138C2×#474—792no—
139#1954—791no—
140C2×#332—792no—
141#1277—791no—
142C79#1027411yescharacteristic, complemented, Sylow
143C22×Q16—22no—
144C2×C4⋊Q8C2×D7912yes—
145C2×C4×D4—791no—
146#494—24no—
147#474—1584no—
148#474—1584no—
149C2×#107—1582no—
150C2×C4⋊C8—792no—
151C2×C4⋊C8—791no—
152C2×#102—1582no—
153C2×C22⋊C8—1582no—
154C2×C4×C8C2×D7911yescharacteristic
155#332—1584no—
156C22×Q8—22no—
157C22×D4—791no—
158C23×C4—1581no—
159C2×Q16—28no—
160C2×Q16—44no—
161C2×Q16—44no—
162C22×C8—1581no—
163C22×C8—1582no—
164C22×C8C22⋊D7912yes—
165C4⋊Q8—22no—
166C4⋊Q8—22no—
167C4⋊Q8—22no—
168C4⋊Q8C22⋊D7914yes—
169C4×D4—1582no—
170C4×D4—1582no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4—22no—
173C2×C4⋊C4—791no—
174C2×C22⋊C4—1581no—
175C2×C42C22×D7911yescharacteristic
176#107—1588no—
177C4⋊C8—794no—
178C4⋊C8—1582no—
179C4⋊C8—1582no—
180#102—1588no—
181C22⋊C8—3164no—
182C4×C8—22no—
183C24—1581no—
184C2×Q8—24no—
185C2×Q8—42no—
186C2×Q8—44no—
187C2×Q8—44no—
188C2×D4—792no—
189C2×D4—1582no—
190C2×D4—1581no—
191C2×D4—1582no—
192C22×C4—42no—
193C22×C4—3161no—
194C22×C4—3161no—
195C22×C4—3162no—
196C22×C4—3162no—
197C22×C4—1581no—
198C22×C4D4×D7911yescharacteristic
199C22×C4C2×C22⋊D7911yescharacteristic
200C22×C4#1192962311yescharacteristic
201Q16—416no—
202C2×C8—22no—
203C2×C8—22no—
204C2×C8—3162no—
205C2×C8—3162no—
206C2×C8—3161no—
207C2×C8—3162no—
208C2×C8—1584no—
209C2×C8#1192960914yes—
210C4⋊C4—24no—
211C4⋊C4—24no—
212C4⋊C4—42no—
213C4⋊C4—42no—
214C4⋊C4—1582no—
215C22⋊C4—3162no—
216C42D4×D7912yes—
217C42C2×C22⋊D7912yes—
218C23—3161no—
219C23—3162no—
220C23—3161no—
221C23—3162no—
222C23—1582no—
223C23#1457913211yescharacteristic
224Q8—48no—
225Q8—82no—
226Q8—82no—
227D4—3162no—
228D4—1584no—
229C2×C4—22no—
230C2×C4—44no—
231C2×C4—84no—
232C2×C4—3161no—
233C2×C4—3162no—
234C2×C4—6321no—
235C2×C4—6321no—
236C2×C4—6322no—
237C2×C4#1457912912yes—
238C2×C4#1457913011yescharacteristic
239C2×C4#1457913312yes—
240C2×C4#1457915711yescharacteristic
241C2×C4C2×#1192960912yes—
242C2×C4Q16×D7911yescharacteristic
243C2×C4#1457918411yescharacteristic
244C2×C4#1457918712yes—
245C2×C4#1457919312yes—
246C8—24no—
247C8—3164no—
248C8—6321no—
249C22—3164no—
250C22—3162no—
251C22—6321no—
252C22—6322no—
253C22—6321no—
254C22#1909847111yescharacteristic
255C22#1909875512yes—
256C22#1909880111yescharacteristic
257C22#1909881811yescharacteristic
258C22#1909883512yes—
259C4—22no—
260C4—84no—
261C4—6321no—
262C4#1909869712yes—
263C4#1909871712yes—
264C4#1909872412yes—
265C4#1909893911yescharacteristic
266C4#1909895011yescharacteristic
267C2—6322no—
268C2#2376276212yes—
269C2#2376288612yes—
270C2#2376440711yescharacteristic
271C2#2376447111yescharacteristic
272C2#2376451911yescharacteristic
subgroupG/H
centerC23#14579132
commutator, cosocleC2×C42×C79C23
FrattiniC2×C42C22×D79
FittingC2×#494×C79C2
socleC23×C79#121
prime radicalC22×D316D4
hypercenterC2×#494D79
hypocenterC79#10274
LCSG ▷ C2×C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#494

Complements

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

NH ≅ G/Ntype
3. C2×#19098309C2semidirect
4. #23761235C2semidirect
5. C2×#494×C79C2semidirect
50. C2×D316Q16semidirect
137. C2×#494D79semidirect
142. C79#10274semidirect

Maximal subgroups

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

subgroupindex
C2×#190988402
#237641942
C2×#190983092
#237612352
C2×#494×C792
#1027479