Finite Group Databasebeta

← C2×#14521252 #16855127

Subgroups — C2×#14521252 #16855127

Order 3968.

544 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 165 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×#92480C211yesmaximal, characteristic
2C2×#11758521C211yesmaximal, characteristic, complemented
3C2×D4×Dic31C211yesmaximal, characteristic
4#14521252C218yesmaximal, direct product factor
5C2×Dic31⋊C8C211yesmaximal, characteristic, complemented
6C2×#11758404C211yesmaximal, characteristic, complemented
7C2×#11758423C211yesmaximal, characteristic, complemented
8C22×SD16×C31C211yesmaximal, characteristic
9C22×Q8×C31C2211yescharacteristic
10C22×D4×C31C2211yescharacteristic
11C23×Dic31—21no—
12C22×Dic62C2211yescharacteristic
13C2×SD16×C31—24no—
14C2×SD16×C31C2214yes—
15C22×C8×C31C2211yescharacteristic
16C2×C22⋊Dic31—21no—
17#11758521—22no—
18#11758521C2214yescomplemented
19D4×Dic31—22no—
20D4×Dic31C2214yes—
21C2×#92480—24no—
22C2×#92480C2214yes—
23C2×C4⋊Dic31C2211yescharacteristic
24C2×Dic31⋊C4—21no—
25C2×Dic31⋊C4—21no—
26C2×C4×Dic31C2211yescharacteristic
27C22×C31⋊C8C2211yescharacteristic
28#11758423C2214yescomplemented
29#11758404C2214yescomplemented
30Dic31⋊C8C2214yescomplemented
31C24×C31—21no—
32C2×Q8×C31—21no—
33C2×Q8×C31—22no—
34C2×Q8×C31—22no—
35C2×Q8×C31C2312yes—
36C2×D4×C31—21no—
37C2×D4×C31—22no—
38C2×D4×C31D414yes—
39C2×D4×C31C2312yes—
40C22×C4×C31—21no—
41C22×C4×C31C2311yescharacteristic
42C22×Dic31—21no—
43C22×Dic31—21no—
44C22×Dic31—24no—
45C22×Dic31—44no—
46C22×Dic31D411yescharacteristic
47C22×Dic31D411yescharacteristic
48C2×Dic62—22no—
49C2×Dic62—22no—
50C2×Dic62—21no—
51C2×Dic62C2312yes—
52SD16×C31—28no—
53C2×C8×C31—22no—
54C2×C8×C31C2312yes—
55C22⋊Dic31—24no—
56#92480—28no—
57C4⋊Dic31—21no—
58C4⋊Dic31C2312yes—
59Dic31⋊C4—24no—
60Dic31⋊C4—24no—
61C4×Dic31D412yes—
62C4×Dic31C2312yes—
63C2×C31⋊C8—22no—
64C2×C31⋊C8C2312yes—
65C23×C31—24no—
66C23×C31—22no—
67C23×C31—42no—
68C23×C31—42no—
69C23×C31C2×D411yescharacteristic
70Q8×C31—22no—
71Q8×C31—22no—
72Q8×C31—42no—
73D4×C31—24no—
74D4×C31—22no—
75D4×C31C2×D414yes—
76C2×C4×C31—22no—
77C2×C4×C31—42no—
78C2×C4×C31C2×D411yescharacteristic
79C2×C4×C31C2×D412yes—
80C2×C4×C31#4112yes—
81C2×C4×C31C2411yescharacteristic
82C2×Dic31—22no—
83C2×Dic31—22no—
84C2×Dic31—22no—
85C2×Dic31—42no—
86C2×Dic31—42no—
87C2×Dic31—48no—
88C2×Dic31SD1614yescomplemented
89C2×Dic31C2×D412yes—
90C2×Dic31C2×D412yes—
91Dic62—22no—
92Dic62—22no—
93Dic62—42no—
94C8×C31—22no—
95C31⋊C8—22no—
96C2×#461—311nomaximal, Sylow
97C22×C31—24no—
98C22×C31—42no—
99C22×C31—42no—
100C22×C31—48no—
101C22×C31#12112yes—
102C22×C31C2×SD1612yes—
103C22×C31#13712yes—
104C22×C31C22×D411yescharacteristic
105C4×C31—42no—
106C4×C31#12112yes—
107C4×C31C22×D411yescharacteristic
108C4×C31C2×#4111yescharacteristic
109Dic31—22no—
110Dic31—42no—
111Dic31—42no—
112Dic31C2×SD1614yescomplemented
113C22×SD16—311no—
114C22×SD16D3111yescharacteristic
115C2×C4⋊Q8—311no—
116C2×C4×D4—311no—
117#461—318no—
118C2×C4⋊C8—311no—
119C2×#103—311no—
120C2×#103—311no—
121C2×C31—44no—
122C2×C31#46114yescomplemented
123C2×C31C2×#12111yescharacteristic
124C2×C31C22×SD1611yescharacteristic
125C2×C31C2×#13711yescharacteristic
126C22×Q8—311no—
127C22×Q8C2×D3111yescharacteristic
128C22×D4C2×D3111yescharacteristic
129C23×C4—621no—
130C2×SD16—24no—
131C2×SD16—314no—
132C2×SD16—624no—
133C2×SD16C2×D3114yes—
134C22×C8—311no—
135C22×C8C2×D3111yescharacteristic
136C4⋊Q8—314no—
137C4⋊Q8—622no—
138C4×D4—314no—
139C4×D4—622no—
140C2×C4⋊C4—311no—
141C2×C4⋊C4—621no—
142C2×C4⋊C4—621no—
143C2×C22⋊C4—621no—
144C2×C42—311no—
145C4⋊C8—314no—
146#103—314no—
147#103—314no—
148C31C2×#46111yescharacteristic, complemented, Sylow
149C24—21no—
150C2×Q8—21no—
151C2×Q8—22no—
152C2×Q8—22no—
153C2×Q8—312no—
154C2×Q8—621no—
155C2×Q8—622no—
156C2×Q8—622no—
157C2×Q8C22×D3112yes—
158C2×D4—21no—
159C2×D4—22no—
160C2×D4C22⋊D3114yes—
161C2×D4C22×D3112yes—
162C22×C4—21no—
163C22×C4—311no—
164C22×C4—311no—
165C22×C4—624no—
166C22×C4—621no—
167C22×C4—621no—
168C22×C4—1244no—
169C22×C4C22×D3111yescharacteristic
170SD16—28no—
171SD16—628no—
172C2×C8—22no—
173C2×C8—312no—
174C2×C8—622no—
175C2×C8C22×D3112yes—
176C4⋊C4—312no—
177C4⋊C4—624no—
178C4⋊C4—624no—
179C4⋊C4—621no—
180C22⋊C4—624no—
181C42—312no—
182C42—312no—
183C23—24no—
184C23—22no—
185C23—42no—
186C23—42no—
187C23D4×D3111yescharacteristic
188Q8—22no—
189Q8—22no—
190Q8—42no—
191Q8—622no—
192Q8—622no—
193Q8—1242no—
194D4—24no—
195D4—22no—
196D4C2×C22⋊D3114yes—
197C2×C4—22no—
198C2×C4—42no—
199C2×C4—314no—
200C2×C4—312no—
201C2×C4—312no—
202C2×C4—622no—
203C2×C4—622no—
204C2×C4—622no—
205C2×C4—1248no—
206C2×C4—1242no—
207C2×C4—1242no—
208C2×C4D4×D3111yescharacteristic
209C2×C4#9249712yes—
210C2×C4C2×C22⋊D3112yes—
211C2×C4C23×D3111yescharacteristic
212C8—22no—
213C8—622no—
214C22—24no—
215C22—48no—
216C22—42no—
217C22—42no—
218C22SD16×D3112yes—
219C22#1175849212yes—
220C22#1175851612yes—
221C22C2×D4×D3111yescharacteristic
222C4—42no—
223C4—314no—
224C4—622no—
225C4—1242no—
226C4—1242no—
227C4#1175851612yes—
228C4C2×#9249711yescharacteristic
229C4C22×C22⋊D3111yescharacteristic
230C2—44no—
231C2#1452125214yesdirect product factor
232C2C2×#1175851611yescharacteristic
233C2C2×SD16×D3111yescharacteristic
234C2C2×#1175849211yescharacteristic
subgroupG/H
centerC23D4×D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC22×SD16×C31C2
socleC23×C31C2×D4
prime radicalC22×D4×C31C22
hypercenterC22×SD16D31
hypocenterC31C2×#461
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

Complements

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

NH ≅ G/Ntype
2. C2×#11758521C2semidirect
4. #14521252C2direct (N × H)
5. C2×Dic31⋊C8C2semidirect
6. C2×#11758404C2semidirect
7. C2×#11758423C2semidirect
18. #11758521C22semidirect
28. #11758423C22semidirect
29. #11758404C22semidirect
30. Dic31⋊C8C22semidirect
88. C2×Dic31SD16semidirect
112. Dic31C2×SD16semidirect
122. C2×C31#461semidirect
148. C31C2×#461semidirect
231. C2#14521252direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924802
C2×#117585212
C2×D4×Dic312
#145212522
C2×Dic31⋊C82
C2×#117584042
C2×#117584232
C22×SD16×C312
C2×#46131