Finite Group Databasebeta

← #34207646

Subgroups — #34207646

Order 20224.

540 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 540 conjugacy classes of subgroups — too many to draw. Only its 101 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×#19098376C212yesmaximal, complemented
2#23765116C212yesmaximal, complemented
3#23764148C211yesmaximal, characteristic, complemented
4#23761482C211yesmaximal, characteristic, complemented
5C2×#493×C79C211yesmaximal, characteristic
6C2×#14579101C2212yes—
7C2×#14579097C2211yescharacteristic
8#19098601C2211yescharacteristic
9#19098589—21no—
10#19098376—24no—
11#19098364—24no—
12#19098323—21no—
13C22×D8×C79—21no—
14C22×D8×C79C2212yes—
15C2×#127×C79—21no—
16#493×C79—24no—
17C2×C4×C8×C79C2211yescharacteristic
18C2×#11929608—21no—
19#14579120—21no—
20#14579101—22no—
21#14579101—22no—
22C2×C79⋊C16—22no—
23#14579097—22no—
24#14579095D412yescomplemented
25#14579093—21no—
26Dic79⋊C8—42no—
27C22×D4×C79—22no—
28C22×D4×C79—42no—
29C2×D8×C79—24no—
30C2×D8×C79—22no—
31C2×D8×C79—22no—
32C2×D8×C79—22no—
33C2×D8×C79—22no—
34C2×D8×C79—22no—
35C2×D8×C79—42no—
36C2×D8×C79—42no—
37C2×D8×C79D414yes—
38C22×C8×C79D411yescharacteristic
39C22×C8×C79C2311yescharacteristic
40#127×C79—24no—
41#127×C79—42no—
42C2×C42×C79D411yescharacteristic
43C4×C8×C79—22no—
44#11929608—41no—
45#11929608—41no—
46C2×C79⋊C8—41no—
47C4⋊Dic79—22no—
48C22⋊Dic79—41no—
49C4×Dic79—41no—
50C79⋊C16—42no—
51C24×C79—42no—
52C2×D4×C79—24no—
53C2×D4×C79—48no—
54C2×D4×C79—42no—
55C2×D4×C79—42no—
56C2×D4×C79—42no—
57C2×D4×C79—42no—
58C2×D4×C79—42no—
59C2×D4×C79—88no—
60C22×C4×C79—21no—
61C22×C4×C79C2×D411yescharacteristic
62D8×C79—24no—
63D8×C79—24no—
64D8×C79—48no—
65D8×C79—42no—
66D8×C79—42no—
67C2×C8×C79—21no—
68C2×C8×C79—21no—
69C2×C8×C79D812yes—
70C2×C8×C79C2×D412yes—
71C2×C8×C79C2×D411yescharacteristic
72C2×C8×C79#4111yescharacteristic
73C2×C8×C79#4112yes—
74C42×C79—21no—
75C42×C79SD1612yes—
76C23×C79—44no—
77C23×C79—88no—
78C23×C79—82no—
79C23×C79—82no—
80C23×C79AGL(1,ℤ/8)11yescharacteristic
81D4×C79—44no—
82D4×C79—44no—
83D4×C79—816no—
84D4×C79—82no—
85D4×C79—82no—
86C2×C4×C79—24no—
87C2×C4×C79—22no—
88C2×C4×C79#12011yescharacteristic
89C2×C4×C79#12111yescharacteristic
90C2×C4×C79#12411yescharacteristic
91C2×C4×C79C2×D811yescharacteristic
92C2×C4×C79C2×SD1611yescharacteristic
93C2×C4×C79AGL(1,ℤ/8)11yescharacteristic
94C2×Dic79—42no—
95C8×C79—22no—
96C8×C79#12112yes—
97C8×C79#12312yes—
98C79⋊C8—81no—
99C22×C79—22no—
100C22×C79—88no—
101C22×C79—84no—
102C22×C79—164no—
103C22×C79—164no—
104C22×C79#45011yescharacteristic
105C22×C79#45911yescharacteristic
106C22×C79#49011yescharacteristic
107C4×C79—24no—
108C4×C79#39411yescharacteristic
109C4×C79#44711yescharacteristic
110C4×C79#46011yescharacteristic
111C4×C79#48611yescharacteristic
112Dic79—82no—
113#13413—791nomaximal, Sylow
114C2×C79—21no—
115C2×C79—21no—
116C2×C79—164no—
117C2×C79#204111yescharacteristic
118C2×C79#221312yes—
119C2×#493D7911yescharacteristic
120C2×#361—792no—
121#2140—792no—
122#1945—791no—
123#1376—791no—
124C79#1341311yescharacteristic, complemented, Sylow
125C22×D8—21no—
126C22×D8C2×D7912yes—
127C2×#127—21no—
128C2×M32—792no—
129#493—24no—
130C2×#108—791no—
131#427—791no—
132#424—1581no—
133C2×C4×C8C2×D7911yescharacteristic
134#361—1584no—
135#357—1584no—
136#339—1581no—
137C22×D4—22no—
138C22×D4—42no—
139C2×D8—24no—
140C2×D8—22no—
141C2×D8—22no—
142C2×D8—22no—
143C2×D8—22no—
144C2×D8—22no—
145C2×D8—42no—
146C2×D8—42no—
147C2×D8C22⋊D7914yes—
148C2×M16—1581no—
149C22×C8C22⋊D7911yescharacteristic
150C22×C8C22×D7911yescharacteristic
151#127—24no—
152#127—42no—
153#117—1581no—
154C2×C42C22⋊D7911yescharacteristic
155M32—1582no—
156M32—1582no—
157C2×C16—1582no—
158#108—1582no—
159#107—792no—
160#106—1581no—
161C4⋊C8—3162no—
162C4×C8—22no—
163C24—42no—
164C2×D4—24no—
165C2×D4—48no—
166C2×D4—42no—
167C2×D4—42no—
168C2×D4—42no—
169C2×D4—42no—
170C2×D4—42no—
171C2×D4—88no—
172C22×C4—21no—
173C22×C4C2×C22⋊D7911yescharacteristic
174D8—24no—
175D8—24no—
176D8—48no—
177D8—42no—
178D8—42no—
179M16—3161no—
180M16—3161no—
181C2×C8—21no—
182C2×C8—21no—
183C2×C8—3161no—
184C2×C8#1192960912yes—
185C2×C8D4×D7911yescharacteristic
186C2×C8C2×C22⋊D7912yes—
187C2×C8#1192962312yes—
188C2×C8#1192962311yescharacteristic
189C4⋊C4—1582no—
190C22⋊C4—3161no—
191C42—21no—
192C42—3161no—
193C42#1192961212yes—
194C16—3162no—
195C23—44no—
196C23—88no—
197C23—82no—
198C23—82no—
199C23#1457918711yescharacteristic
200D4—44no—
201D4—44no—
202D4—816no—
203D4—82no—
204D4—82no—
205C2×C4—24no—
206C2×C4—22no—
207C2×C4—3162no—
208C2×C4#1457913011yescharacteristic
209C2×C4#1457913211yescharacteristic
210C2×C4#1457914811yescharacteristic
211C2×C4C2×#1192960911yescharacteristic
212C2×C4C2×#1192961211yescharacteristic
213C2×C4#1457918711yescharacteristic
214C8—22no—
215C8—6321no—
216C8#1457913312yes—
217C8#1457914212yes—
218C22—22no—
219C22—88no—
220C22—84no—
221C22—164no—
222C22—164no—
223C22#1909871411yescharacteristic
224C22#1909875511yescharacteristic
225C22#1909892711yescharacteristic
226C4—24no—
227C4—6322no—
228C4#1909847711yescharacteristic
229C4#1909869711yescharacteristic
230C4#1909876011yescharacteristic
231C4#1909890911yescharacteristic
232C2—21no—
233C2—21no—
234C2—164no—
235C2#2376463111yescharacteristic
236C2#2376547312yes—
subgroupG/H
centerC22#19098755
commutator, cosocleC22×C8×C79C23
FrattiniC22×C8C22×D79
Fitting, prime radicalC2×#493×C79C2
socleC22×C79#459
hypercenterC2×#493D79
hypocenterC79#13413
LCSG ▷ C22×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×C8 ◁ C2×#493

Complements

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

NH ≅ G/Ntype
1. C2×#19098376C2semidirect
2. #23765116C2semidirect
3. #23764148C2semidirect
4. #23761482C2semidirect
24. #14579095D4semidirect
124. C79#13413semidirect

Maximal subgroups

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

subgroupindex
C2×#190983762
#237651162
#237641482
#237614822
C2×#493×C792
#1341379