Finite Group Databasebeta

← C2×#31826688 #49130706

Subgroups — C2×#31826688 #49130706

Order 36224.

500 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 157 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
1C22×Dic1132C211yesmaximal, characteristic, complemented
2C22×#17985381C211yesmaximal, characteristic
3C2×#22583598C211yesmaximal, characteristic
4C2×C4×Dic566C211yesmaximal, characteristic, complemented
5#31826688C218yesmaximal, direct product factor
6C2×#22583535C211yesmaximal, characteristic, complemented
7C2×#22583532C211yesmaximal, characteristic
8C2×C4⋊C8×C283C211yesmaximal, characteristic, complemented
9C22×Dic566C2211yescharacteristic
10C22×Dic566C2211yescharacteristic
11C22×D1132C2211yescharacteristic
12C2×Dic1132—24no—
13C2×Dic1132C2214yescomplemented
14C2×#17985381—24no—
15C2×#17985381C2214yes—
16#22583598—22no—
17#22583598C2214yes—
18C4×Dic566—22no—
19C4×Dic566C2214yescomplemented
20C2×C4⋊Dic283C2211yescharacteristic
21C2×Dic283⋊C4—21no—
22C2×(C2×D283)⋊C4—21no—
23C2×(C2×D283)⋊C4—21no—
24C2×C4×Dic283—21no—
25#22583535C2214yescomplemented
26#22583532C2214yes—
27C22×C8×C283C2211yescharacteristic
28C22×C8×C283C2211yescharacteristic
29C2×C42×C283C2211yescharacteristic
30C4⋊C8×C283C2214yescomplemented
31C23×D283—21no—
32C2×Dic566—21no—
33C2×Dic566—21no—
34C2×Dic566—22no—
35C2×Dic566—22no—
36C2×Dic566—22no—
37C2×Dic566D414yes—
38C2×Dic566C2312yes—
39C2×Dic566C2312yes—
40C2×D1132—22no—
41C2×D1132—21no—
42C2×D1132—22no—
43C2×D1132C2312yes—
44C22×Dic283—21no—
45C22×Dic283—21no—
46C22×Dic283—21no—
47Dic1132—28no—
48#17985381—28no—
49C4⋊Dic283—21no—
50C4⋊Dic283C2312yes—
51Dic283⋊C4—24no—
52(C2×D283)⋊C4—24no—
53(C2×D283)⋊C4—24no—
54C4×Dic283—24no—
55C22×C4×C283D411yescharacteristic
56C22×C4×C283D411yescharacteristic
57C22×C4×C283C2311yescharacteristic
58C2×C8×C283—22no—
59C2×C8×C283—22no—
60C2×C8×C283C2312yes—
61C2×C8×C283C2312yes—
62C42×C283D412yes—
63C42×C283C2312yes—
64C22×D283—22no—
65C22×D283—42no—
66C22×D283—42no—
67C22×D283—42no—
68Dic566—24no—
69Dic566—22no—
70Dic566—22no—
71Dic566—22no—
72Dic566—42no—
73Dic566C2×D414yes—
74D1132—22no—
75D1132—22no—
76D1132—42no—
77C2×Dic283—24no—
78C2×Dic283—22no—
79C2×Dic283—22no—
80C2×Dic283—22no—
81C2×Dic283—42no—
82C2×Dic283—42no—
83C23×C283C2×D411yescharacteristic
84C2×C4×C283—22no—
85C2×C4×C283—22no—
86C2×C4×C283C2×D412yes—
87C2×C4×C283C2×D412yes—
88C2×C4×C283C2×D412yes—
89C2×C4×C283C2×D411yescharacteristic
90C2×C4×C283#4112yes—
91C2×C4×C283C2411yescharacteristic
92C8×C283—22no—
93C8×C283—22no—
94C22×C283#12112yes—
95C22×C283#13512yes—
96C22×C283#13712yes—
97C22×C283C22×D411yescharacteristic
98C2×D283—42no—
99C2×D283—42no—
100C2×D283—42no—
101C2×D283—84no—
102C4×C283—22no—
103C4×C283—22no—
104C4×C283#12112yes—
105C4×C283C22×D411yescharacteristic
106C4×C283C2×#4111yescharacteristic
107Dic283—24no—
108Dic283—42no—
109Dic283—42no—
110C2×C283#46414yescomplemented
111C2×C283C2×#12111yescharacteristic
112C2×C283C2×#13511yescharacteristic
113C2×C283C2×#13711yescharacteristic
114D283—82no—
115C283C2×#46411yescharacteristic, complemented, Sylow
116C2×#464—2831nomaximal, Sylow
117C22×Q16—2831no—
118C22×SD16—2831no—
119C2×#124—2831no—
120C2×C4×Q8—2831no—
121#464—2838no—
122C2×C4⋊C8D28311yescharacteristic, complemented
123C2×#103—2831no—
124C2×#102—2831no—
125C22×Q8—2831no—
126C22×Q8—2831no—
127C22×D4—2831no—
128C2×Q16—2834no—
129C2×Q16—5664no—
130C2×SD16—2834no—
131C2×SD16—5664no—
132C22×C8C2×D28311yescharacteristic
133C22×C8C2×D28311yescharacteristic
134#124—2834no—
135#124—5662no—
136C4×Q8—2834no—
137C4×Q8—5662no—
138C2×C4⋊C4—2831no—
139C2×C4⋊C4—5661no—
140C2×C22⋊C4—5661no—
141C2×C22⋊C4—5661no—
142C2×C42—5661no—
143C2×C42C2×D28311yescharacteristic
144C4⋊C8C2×D28314yescomplemented
145#103—2834no—
146#102—2834no—
147C24—5661no—
148C2×Q8—2834no—
149C2×Q8—2832no—
150C2×Q8—2832no—
151C2×Q8—5661no—
152C2×Q8—5661no—
153C2×Q8—5662no—
154C2×Q8—5662no—
155C2×Q8—5662no—
156C2×D4—2832no—
157C2×D4—5662no—
158C2×D4—5661no—
159C2×D4—5662no—
160C22×C4—5661no—
161C22×C4—5661no—
162C22×C4—5661no—
163C22×C4D113211yescharacteristic
164C22×C4D113211yescharacteristic
165C22×C4C22×D28311yescharacteristic
166Q16—5668no—
167SD16—5668no—
168C2×C8—22no—
169C2×C8—22no—
170C2×C8C22×D28312yes—
171C2×C8C22×D28312yes—
172C4⋊C4—2832no—
173C4⋊C4—5664no—
174C4⋊C4—5661no—
175C22⋊C4—5664no—
176C22⋊C4—5664no—
177C42—5664no—
178C42D113212yes—
179C42C22×D28312yes—
180C23—5662no—
181C23—11322no—
182C23—11322no—
183C23—11322no—
184C23C2×D113211yescharacteristic
185Q8—2834no—
186Q8—5664no—
187Q8—5662no—
188Q8—5662no—
189Q8—5662no—
190Q8—11322no—
191D4—5662no—
192D4—5662no—
193D4—11322no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—5664no—
197C2×C4—5662no—
198C2×C4—5662no—
199C2×C4—5662no—
200C2×C4—11322no—
201C2×C4—11322no—
202C2×C4D4×D28312yes—
203C2×C4C2×D113212yes—
204C2×C4C2×D113212yes—
205C2×C4C2×D113211yescharacteristic
206C2×C4#1798539312yes—
207C2×C4C23×D28311yescharacteristic
208C8—22no—
209C8—22no—
210C22—11322no—
211C22—11322no—
212C22—11322no—
213C22—22644no—
214C22#2258358512yes—
215C22#2258363212yes—
216C22#2258364312yes—
217C22C22×D113211yescharacteristic
218C4—22no—
219C4—22no—
220C4—5664no—
221C4—11322no—
222C4—11322no—
223C4#2258358512yes—
224C4C2×D4×D28311yescharacteristic
225C4C2×#1798539311yescharacteristic
226C2—22642no—
227C2#3182668814yesdirect product factor
228C2C2×#2258358511yescharacteristic
229C2C2×#2258363211yescharacteristic
230C2C2×#2258364311yescharacteristic
subgroupG/H
centerC23C2×D1132
commutator, cosocleC2×C4×C283C24
FrattiniC2×C4C23×D283
FittingC2×C4⋊C8×C283C2
socleC23×C283C2×D4
prime radicalC22×D1132C22
hypercenterC2×C4⋊C8D283
hypocenterC283C2×#464
LCSG ▷ C2×C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C22×Dic1132C2semidirect
4. C2×C4×Dic566C2semidirect
5. #31826688C2direct (N × H)
6. C2×#22583535C2semidirect
8. C2×C4⋊C8×C283C2semidirect
13. C2×Dic1132C22semidirect
19. C4×Dic566C22semidirect
25. #22583535C22semidirect
30. C4⋊C8×C283C22semidirect
110. C2×C283#464semidirect
115. C283C2×#464semidirect
122. C2×C4⋊C8D283semidirect
144. C4⋊C8C2×D283semidirect
227. C2#31826688direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic11322
C22×#179853812
C2×#225835982
C2×C4×Dic5662
#318266882
C2×#225835352
C2×#225835322
C2×C4⋊C8×C2832
C2×#464283