Finite Group Databasebeta

← C2×#14521273 #16855157

Subgroups — C2×#14521273 #16855157

Order 3968.

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×#92481C211yesmaximal, characteristic
2C2×#11758524C211yesmaximal, characteristic
3C2×Q8×Dic31C211yesmaximal, characteristic, complemented
4#14521273C218yesmaximal, direct product factor
5C2×Dic31⋊C8C211yesmaximal, characteristic, complemented
6C2×#11758423C211yesmaximal, characteristic, complemented
7C2×#11758409C211yesmaximal, characteristic
8C22×Q16×C31C211yesmaximal, characteristic, complemented
9C22×Q8×C31C2211yescharacteristic
10C22×Q8×C31C2211yescharacteristic
11C22×D124C2211yescharacteristic
12C2×Q16×C31—24no—
13C2×Q16×C31C2214yescomplemented
14C22×C8×C31C2211yescharacteristic
15#11758524—22no—
16#11758524C2214yes—
17Q8×Dic31—22no—
18Q8×Dic31C2214yescomplemented
19C2×#92481—24no—
20C2×#92481C2214yes—
21C2×(C2×D31)⋊C4—21no—
22C2×(C2×D31)⋊C4—21no—
23C2×C4⋊Dic31—21no—
24C2×C4⋊Dic31C2211yescharacteristic
25C2×C4×Dic31—21no—
26C2×C4×Dic31C2211yescharacteristic
27C22×C31⋊C8C2211yescharacteristic
28#11758423C2214yescomplemented
29#11758409C2214yes—
30Dic31⋊C8C2214yescomplemented
31C23×D31—21no—
32C2×Q8×C31—21no—
33C2×Q8×C31—21no—
34C2×Q8×C31—22no—
35C2×Q8×C31—22no—
36C2×Q8×C31—22no—
37C2×Q8×C31D414yes—
38C2×Q8×C31C2312yes—
39C2×Q8×C31C2312yes—
40C22×C4×C31—21no—
41C22×C4×C31—21no—
42C22×C4×C31C2311yescharacteristic
43C22×Dic31—21no—
44C22×Dic31D411yescharacteristic
45C22×Dic31D411yescharacteristic
46C2×D124—22no—
47C2×D124—22no—
48C2×D124—21no—
49C2×D124C2312yes—
50Q16×C31—28no—
51C2×C8×C31—22no—
52C2×C8×C31C2312yes—
53#92481—28no—
54(C2×D31)⋊C4—24no—
55(C2×D31)⋊C4—24no—
56C4⋊Dic31—21no—
57C4⋊Dic31—24no—
58C4⋊Dic31C2312yes—
59C4×Dic31—24no—
60C4×Dic31D412yes—
61C4×Dic31C2312yes—
62C2×C31⋊C8—22no—
63C2×C31⋊C8C2312yes—
64C23×C31C2×D411yescharacteristic
65C22×D31—22no—
66C22×D31—42no—
67C22×D31—42no—
68C22×D31—42no—
69Q8×C31—24no—
70Q8×C31—22no—
71Q8×C31—22no—
72Q8×C31—22no—
73Q8×C31—42no—
74Q8×C31C2×D414yes—
75C2×C4×C31—24no—
76C2×C4×C31—22no—
77C2×C4×C31—22no—
78C2×C4×C31—42no—
79C2×C4×C31C2×D411yescharacteristic
80C2×C4×C31C2×D412yes—
81C2×C4×C31#4112yes—
82C2×C4×C31C2411yescharacteristic
83C2×Dic31—22no—
84C2×Dic31—22no—
85C2×Dic31—22no—
86C2×Dic31—42no—
87C2×Dic31C2×D412yes—
88C2×Dic31C2×D412yes—
89D124—22no—
90D124—22no—
91D124—42no—
92C8×C31—22no—
93C31⋊C8—22no—
94C2×#464—311nomaximal, Sylow
95C22×C31#12112yes—
96C22×C31#13512yes—
97C22×C31#13712yes—
98C22×C31C22×D411yescharacteristic
99C2×D31—42no—
100C2×D31—42no—
101C2×D31—42no—
102C2×D31—84no—
103C4×C31—24no—
104C4×C31—42no—
105C4×C31#12112yes—
106C4×C31C22×D411yescharacteristic
107C4×C31C2×#4111yescharacteristic
108Dic31—22no—
109Dic31—22no—
110Dic31—42no—
111C22×Q16D3111yescharacteristic, complemented
112C22×SD16—311no—
113C2×#124—311no—
114C2×C4×Q8—311no—
115#464—318no—
116C2×C4⋊C8—311no—
117C2×#103—311no—
118C2×#102—311no—
119C2×C31#46414yescomplemented
120C2×C31C2×#12111yescharacteristic
121C2×C31C2×#13511yescharacteristic
122C2×C31C2×#13711yescharacteristic
123D31—82no—
124C22×Q8C2×D3111yescharacteristic
125C22×Q8C2×D3111yescharacteristic
126C22×D4—311no—
127C2×Q16—24no—
128C2×Q16C2×D3114yescomplemented
129C2×SD16—314no—
130C2×SD16—624no—
131C22×C8—311no—
132C22×C8C2×D3111yescharacteristic
133#124—314no—
134#124—622no—
135C4×Q8—314no—
136C4×Q8—622no—
137C2×C4⋊C4—311no—
138C2×C4⋊C4—621no—
139C2×C22⋊C4—621no—
140C2×C22⋊C4—621no—
141C2×C42—311no—
142C2×C42—621no—
143C4⋊C8—314no—
144#103—314no—
145#102—314no—
146C31C2×#46411yescharacteristic, complemented, Sylow
147C24—621no—
148C2×Q8—21no—
149C2×Q8—21no—
150C2×Q8—22no—
151C2×Q8—22no—
152C2×Q8—22no—
153C2×Q8C22⋊D3114yes—
154C2×Q8C22×D3112yes—
155C2×Q8C22×D3112yes—
156C2×D4—312no—
157C2×D4—621no—
158C2×D4—622no—
159C2×D4—622no—
160C22×C4—21no—
161C22×C4—21no—
162C22×C4—311no—
163C22×C4—311no—
164C22×C4—621no—
165C22×C4C22×D3111yescharacteristic
166Q16—28no—
167SD16—628no—
168C2×C8—22no—
169C2×C8—312no—
170C2×C8—622no—
171C2×C8C22×D3112yes—
172C4⋊C4—312no—
173C4⋊C4—624no—
174C4⋊C4—621no—
175C22⋊C4—624no—
176C22⋊C4—624no—
177C42—312no—
178C42—312no—
179C42—624no—
180C23—622no—
181C23—1242no—
182C23—1242no—
183C23—1242no—
184C23D4×D3111yescharacteristic
185Q8—24no—
186Q8—22no—
187Q8—22no—
188Q8—22no—
189Q8—42no—
190Q8C2×C22⋊D3114yes—
191D4—622no—
192D4—622no—
193D4—1242no—
194C2×C4—24no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—42no—
198C2×C4—312no—
199C2×C4—312no—
200C2×C4—622no—
201C2×C4—622no—
202C2×C4—622no—
203C2×C4—1242no—
204C2×C4D4×D3111yescharacteristic
205C2×C4#9249712yes—
206C2×C4C2×C22⋊D3112yes—
207C2×C4C23×D3111yescharacteristic
208C8—22no—
209C8—622no—
210C22—1242no—
211C22—1242no—
212C22—1242no—
213C22—2484no—
214C22#1175849512yes—
215C22#1175849612yes—
216C22#1175851612yes—
217C22C2×D4×D3111yescharacteristic
218C4—24no—
219C4—42no—
220C4—622no—
221C4—622no—
222C4—1242no—
223C4#1175851612yes—
224C4C2×#9249711yescharacteristic
225C4C22×C22⋊D3111yescharacteristic
226C2—2482no—
227C2#1452127314yesdirect product factor
228C2C2×#1175851611yescharacteristic
229C2C2×#1175849611yescharacteristic
230C2C2×#1175849511yescharacteristic
subgroupG/H
centerC23D4×D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC22×Q16×C31C2
socleC23×C31C2×D4
prime radicalC22×D124C22
hypercenterC22×Q16D31
hypocenterC31C2×#464
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
3. C2×Q8×Dic31C2semidirect
4. #14521273C2direct (N × H)
5. C2×Dic31⋊C8C2semidirect
6. C2×#11758423C2semidirect
8. C22×Q16×C31C2semidirect
13. C2×Q16×C31C22semidirect
18. Q8×Dic31C22semidirect
28. #11758423C22semidirect
30. Dic31⋊C8C22semidirect
111. C22×Q16D31semidirect
119. C2×C31#464semidirect
128. C2×Q16C2×D31semidirect
146. C31C2×#464semidirect
227. C2#14521273direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924812
C2×#117585242
C2×Q8×Dic312
#145212732
C2×Dic31⋊C82
C2×#117584232
C2×#117584092
C22×Q16×C312
C2×#46431