Finite Group Databasebeta

← C2×#28409217 #44409078

Subgroups — C2×#28409217 #44409078

Order 29056.

708 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 708 conjugacy classes of subgroups — too many to draw. Only its 149 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×#20300336C211yesmaximal, characteristic
2C2×#20300321C212yesmaximal, complemented
3C2×#20300286C211yesmaximal, characteristic, complemented
4#28409217C218yesmaximal, direct product factor
5C2×#20300214C212yesmaximal, complemented
6C2×#101×C227C211yesmaximal, characteristic, complemented
7#20300336—24no—
8#20300336—22no—
9#20300336C2214yes—
10C2×#16813885—22no—
11C2×#16813884—22no—
12C2×#16813884C2212yes—
13C22×Dic454C2211yescharacteristic
14C2×Q8×D227—22no—
15#20300321—24no—
16#20300321C2218yescomplemented
17C2×Dic908—22no—
18C2×#16813873—22no—
19#20300286—22no—
20#20300286C2214yescomplemented
21C2×Dic227⋊C4—22no—
22C2×C4×Dic227C2211yescharacteristic
23#20300214C2218yescomplemented
24C22×Q8×C227C2211yescharacteristic
25C2×M16×C227C2212yes—
26#101×C227C2214yescomplemented
27#16813885—28no—
28#16813885—28no—
29#16813884—28no—
30#16813884—28no—
31#16813884—22no—
32#16813884—22no—
33#16813884D414yes—
34#16813884C2314yes—
35C2×Dic454—22no—
36C2×Dic454—21no—
37C2×Dic454—22no—
38C2×Dic454—22no—
39C2×Dic454D412yes—
40C2×Dic454C2312yes—
41Q8×D227—28no—
42Q8×D227—28no—
43C2×D908—22no—
44C2×D908D412yes—
45C2×C22⋊D227—22no—
46C22×Dic227—21no—
47C22×Dic227—21no—
48C2×C4×D227—24no—
49C2×C4×D227—22no—
50Dic908—28no—
51#16813873—28no—
52Dic227⋊C4—28no—
53C4×Dic227—21no—
54C4×Dic227C2312yes—
55C2×Q8×C227—22no—
56C2×Q8×C227—22no—
57C2×Q8×C227D412yes—
58C2×Q8×C227C2312yes—
59C22×C4×C227D412yes—
60C22×C4×C227C2311yescharacteristic
61M16×C227—22no—
62M16×C227C2314yes—
63C2×C8×C227—22no—
64C22×D227—22no—
65Dic454—28no—
66Dic454—22no—
67Dic454—24no—
68Dic454—42no—
69Dic454C2×D414yes—
70D908—28no—
71D908—22no—
72D908C2×D414yes—
73C22⋊D227—24no—
74C22⋊D227—24no—
75C2×Dic227—24no—
76C2×Dic227—22no—
77C2×Dic227—22no—
78C2×Dic227—22no—
79C2×Dic227—41no—
80C2×Dic227—41no—
81C4×D227—216no—
82C4×D227—24no—
83C4×D227—24no—
84C23×C227C2×D411yescharacteristic
85Q8×C227—24no—
86Q8×C227—24no—
87C2×C4×C227—22no—
88C2×C4×C227—22no—
89C2×C4×C227C2×D414yes—
90C2×C4×C227C2×D411yescharacteristic
91C2×C4×C227C2×D412yes—
92C2×C4×C227C2×D412yes—
93C2×C4×C227C2411yescharacteristic
94C8×C227—24no—
95C22×C227—22no—
96C22×C227#12011yescharacteristic
97C22×C227#12011yescharacteristic
98C22×C227C22×D411yescharacteristic
99C2×D227—24no—
100C2×D227—44no—
101C4×C227—24no—
102C4×C227#12012yes—
103C4×C227C22×D412yes—
104Dic227—24no—
105Dic227—24no—
106Dic227—42no—
107C2×C227—21no—
108C2×C227—21no—
109C2×C227#45612yescomplemented
110C2×C227C2×#12011yescharacteristic
111D227—44no—
112C227C2×#45611yescharacteristic, complemented, Sylow
113C2×#456—2271nomaximal, Sylow
114C2×2−1+4—2271no—
115C2×#137—2272no—
116C2×C4⋊Q8—2271no—
117#456—2278no—
118C2×#104—2272no—
119C2×#101D22711yescharacteristic, complemented
1202−1+4—4544no—
1212−1+4—4542no—
1222−1+4—2274no—
123C2×#41—4542no—
124C2×#41—4542no—
125C2×#41—2272no—
126C22×Q8—4542no—
127C22×Q8—2271no—
128C22×Q8C2×D22711yescharacteristic
129#137—4544no—
130#137—2278no—
131C2×Q16—4542no—
132C2×SD16—4542no—
133C2×M16C2×D22712yes—
134C4⋊Q8—4542no—
135C4⋊Q8—2274no—
136C2×C4⋊C4—4542no—
137C2×C42—2271no—
138#104—2278no—
139#101C2×D22714yescomplemented
140#41—4548no—
141#41—4548no—
142#41—4548no—
143#41—4542no—
144#41—4548no—
145#41—4542no—
146#41—2274no—
147#41—2274no—
148C2×Q8—22no—
149C2×Q8—22no—
150C2×Q8—4542no—
151C2×Q8—4542no—
152C2×Q8—4542no—
153C2×Q8—4548no—
154C2×Q8—4548no—
155C2×Q8—4541no—
156C2×Q8—2272no—
157C2×Q8—2272no—
158C2×Q8D90812yes—
159C2×Q8C22×D22712yes—
160C2×D4—4542no—
161C2×D4—4542no—
162C2×D4—2272no—
163C22×C4—4544no—
164C22×C4—4541no—
165C22×C4—4541no—
166C22×C4—4542no—
167C22×C4D90812yes—
168C22×C4C22×D22711yescharacteristic
169Q16—4548no—
170SD16—4548no—
171M16—22no—
172M16C22×D22714yes—
173C2×C8—22no—
174C4⋊C4—4548no—
175C42—4541no—
176C42—2272no—
177C23—4542no—
178C23C2×D90811yescharacteristic
179Q8—24no—
180Q8—24no—
181Q8—9082no—
182Q8—4548no—
183Q8—4544no—
184Q8—4542no—
185Q8—2274no—
186D4—4548no—
187D4—4544no—
188D4—4544no—
189D4—4542no—
190D4—2274no—
191C2×C4—22no—
192C2×C4—22no—
193C2×C4—9081no—
194C2×C4—9081no—
195C2×C4—45416no—
196C2×C4—4542no—
197C2×C4—4544no—
198C2×C4—4542no—
199C2×C4—4542no—
200C2×C4—4544no—
201C2×C4—4544no—
202C2×C4D4×D22712yes—
203C2×C4D4×D22712yes—
204C2×C4C2×D90814yes—
205C2×C4C2×D90811yescharacteristic
206C2×C4C23×D22711yescharacteristic
207C8—24no—
208C22—22no—
209C22—9084no—
210C22—4544no—
211C22#2030025811yescharacteristic
212C22#2030025811yescharacteristic
213C22C22×D90811yescharacteristic
214C4—24no—
215C4—9082no—
216C4—4544no—
217C4—4544no—
218C4#2030025812yes—
219C4C2×D4×D22712yes—
220C2—21no—
221C2—21no—
222C2—9084no—
223C2#2840921712yesdirect product factor
224C2C2×#2030025811yescharacteristic
subgroupG/H
centerC22#20300258
commutator, cosocleC2×C4×C227C24
FrattiniC2×C4C23×D227
FittingC2×#101×C227C2
socleC22×C227#120
prime radicalC2×#20300336C2
hypercenterC2×#101D227
hypocenterC227C2×#456
LCSG ▷ C2×C4×C227 ▷ C2×C227 ▷ C227
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#101

Complements

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

NH ≅ G/Ntype
2. C2×#20300321C2semidirect
3. C2×#20300286C2semidirect
4. #28409217C2direct (N × H)
5. C2×#20300214C2semidirect
6. C2×#101×C227C2semidirect
16. #20300321C22semidirect
20. #20300286C22semidirect
23. #20300214C22semidirect
26. #101×C227C22semidirect
109. C2×C227#456semidirect
112. C227C2×#456semidirect
119. C2×#101D227semidirect
139. #101C2×D227semidirect
223. C2#28409217direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#203003362
C2×#203003212
C2×#203002862
#284092172
C2×#203002142
C2×#101×C2272
C2×#456227