Finite Group Databasebeta

← #124×Dic281 #49097848

Subgroups — #124×Dic281 #49097848

Order 35968.

652 conjugacy classes of subgroups; only the 249 normal subgroups are shown.

normal subgroups only

This group has 652 conjugacy classes of subgroups — too many to draw. Only its 249 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×Q8×Dic281C211yesmaximal, characteristic, complemented
2C2×D4×Dic281C211yesmaximal, characteristic
3#31823370C211yesmaximal, characteristic, complemented
4#31823366C211yesmaximal, characteristic
5#31823356C214yesmaximal, complemented
6#31823329C211yesmaximal, characteristic, complemented
7C22⋊C4×Dic281C214yesmaximal, complemented
8C42×Dic281C211yesmaximal, characteristic, complemented
9C2×#124×C281C211yesmaximal, characteristic
10C23×Dic281C2212yes—
11Q8×Dic281—24no—
12D4×Dic281—24no—
13C2×C4⋊Dic281C2211yescharacteristic
14C2×C4⋊Dic281C2211yescharacteristic
15C2×C4⋊Dic281C2212yes—
16C2×C22⋊Dic281C2214yes—
17C2×C22⋊Dic281C2212yes—
18C2×C4×Dic281C2211yescharacteristic
19C2×C4×Dic281C2212yes—
20C2×C4×Dic281C2212yes—
21C2×C4×Dic281C2212yes—
22C2×C4×Dic281C2211yescharacteristic
23#22582786C2214yes—
24#22582786C2214yes—
25C22×Q8×C281C2211yescharacteristic
26C22×D4×C281C2211yescharacteristic
27#124×C281C418yescomplemented
28C2×C22⋊C4×C281C2214yes—
29C2×C42×C281C2211yescharacteristic
30C22×Dic281—24no—
31C22×Dic281—28no—
32C22×Dic281C2312yes—
33C22×Dic281C2312yes—
34C22×Dic281C2311yescharacteristic
35C22×Dic281C2312yes—
36C22×Dic281C2311yescharacteristic
37C4⋊Dic281—24no—
38C4⋊Dic281—22no—
39C4⋊Dic281—22no—
40C22⋊Dic281—24no—
41C22⋊Dic281—28no—
42C4×Dic281—24no—
43C4×Dic281—24no—
44C4×Dic281—24no—
45C4×Dic281—22no—
46C4×Dic281D414yes—
47C24×C281C2312yes—
48C2×Q8×C281—22no—
49C2×Q8×C281—22no—
50C2×Q8×C281C2×C414yescomplemented
51C2×D4×C281—22no—
52C2×D4×C281—22no—
53C2×D4×C281C2×C414yes—
54C22×C4×C281C2312yes—
55C22×C4×C281C2312yes—
56C22×C4×C281C2311yescharacteristic
57C22⋊C4×C281C2×C4116yescomplemented
58C42×C281C2×C414yescomplemented
59C2×Dic281—22no—
60C2×Dic281—22no—
61C2×Dic281—22no—
62C2×Dic281—22no—
63C2×Dic281—22no—
64C2×Dic281—24no—
65C2×Dic281—24no—
66C2×Dic281—48no—
67C2×Dic281C2×D412yes—
68C2×Dic281C2×D412yes—
69C2×Dic281#4114yes—
70C2×Dic281#4114yes—
71C23×C281—22no—
72C23×C281—22no—
73C23×C281—24no—
74C23×C281—24no—
75C23×C281C22×C414yes—
76C23×C281C2411yescharacteristic
77Q8×C281—28no—
78D4×C281—28no—
79C2×C4×C281—22no—
80C2×C4×C281—22no—
81C2×C4×C281—22no—
82C2×C4×C281—22no—
83C2×C4×C281C22×C414yes—
84C2×C4×C281C22×C414yes—
85C2×C4×C281C22×C412yes—
86C2×C4×C281C2×D412yes—
87C2×C4×C281#4112yes—
88C22×C281—24no—
89C22×C281—28no—
90C22×C281—42no—
91C22×C281—44no—
92C22×C281—42no—
93C22×C281C23×C411yescharacteristic
94C22×C281C22×D411yescharacteristic
95C22×C281C2×#4112yes—
96C22×C281C2×#4112yes—
97C22×C281C2×#4111yescharacteristic
98C4×C281—24no—
99C4×C281—24no—
100C4×C281C4×D414yes—
101Dic281—24no—
102Dic281—22no—
103Dic281—42no—
104Dic281—42no—
105Dic281#12414yesdirect product factor
106C2×C281—44no—
107C2×C281C2×C4×D411yescharacteristic
108C2×C281C4×#4112yes—
109C2×C281C2×#12411yescharacteristic
110C2×C281#52912yes—
111C2×C281#53211yescharacteristic
112C281C4×#12411yescharacteristic, complemented, Sylow
113C4×#124—2811nomaximal, Sylow
114C2×#124D28111yescharacteristic
115C2×C4×Q8—2811no—
116C2×C4×D4—2811no—
117#391—2811no—
118#390—2811no—
119#388—2814no—
120#382—2811no—
121C4×C22⋊C4—2814no—
122C43—2811no—
123C22×Q8C2×D28111yescharacteristic
124C22×D4C2×D28111yescharacteristic
125C23×C4—2812no—
126#124Dic28118yesdirect product factor
127C4×Q8—5624no—
128C4×D4—5624no—
129C2×C4⋊C4—2811no—
130C2×C4⋊C4—2811no—
131C2×C4⋊C4—2812no—
132C2×C22⋊C4—2812no—
133C2×C22⋊C4—2814no—
134C2×C22⋊C4C2×D28114yes—
135C2×C42—2811no—
136C2×C42—2812no—
137C2×C42—2812no—
138C2×C42—2812no—
139C2×C42—2811no—
140C2×C42C2×D28111yescharacteristic
141#95—2814no—
142#95—2814no—
143C24C22×D28112yes—
144C2×Q8—22no—
145C2×Q8—22no—
146C2×Q8C2×Dic28114yescomplemented
147C2×D4—22no—
148C2×D4—22no—
149C2×D4C2×Dic28114yes—
150C22×C4—2811no—
151C22×C4—2812no—
152C22×C4—2811no—
153C22×C4—2812no—
154C22×C4—2812no—
155C22×C4—5624no—
156C22×C4—5628no—
157C22×C4C22×D28112yes—
158C22×C4C22×D28112yes—
159C22×C4C22×D28111yescharacteristic
160C4⋊C4—5624no—
161C4⋊C4—5622no—
162C4⋊C4—5622no—
163C22⋊C4—5628no—
164C22⋊C4—5624no—
165C22⋊C4C2×Dic281116yescomplemented
166C42—2814no—
167C42—5624no—
168C42—5624no—
169C42—5624no—
170C42—5622no—
171C42C2×Dic28114yescomplemented
172C23—22no—
173C23—24no—
174C23—24no—
175C23—22no—
176C23C22×Dic28114yes—
177C23C23×D28111yescharacteristic
178Q8—28no—
179D4—28no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—22no—
184C2×C4—2812no—
185C2×C4—2814no—
186C2×C4—2812no—
187C2×C4—2814no—
188C2×C4—5622no—
189C2×C4—5622no—
190C2×C4—5622no—
191C2×C4—5622no—
192C2×C4—5622no—
193C2×C4—5624no—
194C2×C4—5624no—
195C2×C4—11248no—
196C2×C4C22×Dic28114yes—
197C2×C4C22×Dic28114yes—
198C2×C4C22×Dic28112yes—
199C2×C4D4×D28112yes—
200C2×C4#1798513712yes—
201C22—24no—
202C22—28no—
203C22—42no—
204C22—44no—
205C22—42no—
206C22C23×Dic28111yescharacteristic
207C22C2×D4×D28111yescharacteristic
208C22#41×D28112yes—
209C22#41×D28112yes—
210C22C2×#1798513711yescharacteristic
211C4—24no—
212C4—24no—
213C4—2814no—
214C4—5624no—
215C4—5622no—
216C4—11242no—
217C4—11242no—
218C4D4×Dic28114yes—
219C2—44no—
220C2C2×D4×Dic28111yescharacteristic
221C2#41×Dic28112yes—
222C2#124×D28111yescharacteristic
223C2#3182399212yes—
224C2#3182401211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D281
commutatorC22×C281C23×C4
FittingC2×#124×C281C2
socle, cosocleC23×C281C24
prime radicalC22×D4×C281C22
hypercenterC2×#124D281
hypocenterC281C4×#124
LCSG ▷ C22×C281 ▷ C281
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C2×Q8×Dic281C2semidirect
3. #31823370C2semidirect
5. #31823356C2semidirect
6. #31823329C2semidirect
7. C22⋊C4×Dic281C2semidirect
8. C42×Dic281C2semidirect
27. #124×C281C4semidirect
50. C2×Q8×C281C2×C4semidirect
57. C22⋊C4×C281C2×C4semidirect
58. C42×C281C2×C4semidirect
105. Dic281#124direct (N × H)
112. C281C4×#124semidirect
126. #124Dic281direct (N × H)
146. C2×Q8C2×Dic281semidirect
165. C22⋊C4C2×Dic281semidirect
171. C42C2×Dic281semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic2812
C2×D4×Dic2812
#318233702
#318233662
#318233562
#318233292
C22⋊C4×Dic2812
C42×Dic2812
C2×#124×C2812
C4×#124281