Finite Group Databasebeta

← C2×#14521327 #16855454

Subgroups — C2×#14521327 #16855454

Order 3968.

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

normal subgroups only

This group has 480 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
1C2×#11758465C211yesmaximal, characteristic, complemented
2C2×D4×Dic31C211yesmaximal, characteristic
3#14521327C218yesmaximal, direct product factor
4C2×#11758406C211yesmaximal, characteristic, complemented
5C2×#11758395C211yesmaximal, characteristic, complemented
6C2×Dic31⋊C8C211yesmaximal, characteristic, complemented
7C2×#11758420C211yesmaximal, characteristic
8C2×C31×#102C211yesmaximal, characteristic
9C22×D4×C31C2211yescharacteristic
10C23×Dic31—21no—
11C22×Dic62—21no—
12C22×C8×C31C2211yescharacteristic
13C2×C4⋊C4×C31C2211yescharacteristic
14C2×C22⋊Dic31—21no—
15D4×Dic31—22no—
16D4×Dic31C2214yes—
17C2×C4⋊Dic31C2211yescharacteristic
18C2×C4⋊Dic31C2211yescharacteristic
19C2×Dic31⋊C4—21no—
20C2×C4×Dic31C2211yescharacteristic
21C22×C31⋊C8C2211yescharacteristic
22#11758465—22no—
23#11758465C2214yescomplemented
24C31×#102C2214yes—
25#11758420C2214yes—
26#11758406C2214yescomplemented
27Dic31⋊C8C2214yescomplemented
28#11758395C2214yescomplemented
29C24×C31—21no—
30C2×D4×C31—21no—
31C2×D4×C31—22no—
32C2×D4×C31Q814yescomplemented
33C2×D4×C31C2312yes—
34C22×C4×C31—21no—
35C22×C4×C31C2311yescharacteristic
36C22×Dic31—21no—
37C22×Dic31—21no—
38C22×Dic31—24no—
39C22×Dic31—44no—
40C22×Dic31D411yescharacteristic
41C22×Dic31D411yescharacteristic
42C2×Dic62—24no—
43C2×Dic62—44no—
44C2×C8×C31—22no—
45C2×C8×C31C2312yes—
46C4⋊C4×C31—21no—
47C4⋊C4×C31C2312yes—
48C22⋊Dic31—24no—
49C4⋊Dic31—21no—
50C4⋊Dic31—21no—
51C4⋊Dic31C2312yes—
52C4⋊Dic31C2312yes—
53Dic31⋊C4—24no—
54C4×Dic31D412yes—
55C4×Dic31C2312yes—
56C2×C31⋊C8—22no—
57C2×C31⋊C8C2312yes—
58C23×C31—24no—
59C23×C31—22no—
60C23×C31—42no—
61C23×C31—42no—
62C23×C31C2×D411yescharacteristic
63D4×C31—24no—
64D4×C31—22no—
65D4×C31C2×Q814yescomplemented
66C2×C4×C31—22no—
67C2×C4×C31—42no—
68C2×C4×C31C2×D411yescharacteristic
69C2×C4×C31C2×Q812yes—
70C2×C4×C31#4112yes—
71C2×C4×C31C2411yescharacteristic
72C2×Dic31—22no—
73C2×Dic31—22no—
74C2×Dic31—22no—
75C2×Dic31—42no—
76C2×Dic31—42no—
77C2×Dic31—48no—
78C2×Dic31D814yes—
79C2×Dic31C2×D412yes—
80C2×Dic31C2×D412yes—
81Dic62—48no—
82C8×C31—22no—
83C31⋊C8—22no—
84C2×#474—311nomaximal, Sylow
85C22×C31—24no—
86C22×C31—42no—
87C22×C31—42no—
88C22×C31—48no—
89C22×C31C22⋊Q812yes—
90C22×C31C2×D812yes—
91C22×C31#13712yes—
92C22×C31C22×D411yescharacteristic
93C4×C31—42no—
94C4×C31C22⋊Q812yes—
95C4×C31C22×Q811yescharacteristic
96C4×C31C2×#4111yescharacteristic
97Dic31—22no—
98Dic31—42no—
99Dic31—42no—
100Dic31C2×D814yes—
101C2×C4⋊Q8—311no—
102C2×C4×D4—311no—
103#474—318no—
104C2×#107—311no—
105C2×#107—311no—
106C2×C4⋊C8—311no—
107C2×#102—311no—
108C2×#102D3111yescharacteristic
109C2×C31—44no—
110C2×C31#47414yescomplemented
111C2×C31C2×C22⋊Q811yescharacteristic
112C2×C31C22×D811yescharacteristic
113C2×C31C2×#13711yescharacteristic
114C22×Q8—621no—
115C22×D4C2×D3111yescharacteristic
116C23×C4—621no—
117C22×C8—311no—
118C22×C8C2×D3111yescharacteristic
119C4⋊Q8—314no—
120C4⋊Q8—622no—
121C4×D4—314no—
122C4×D4—622no—
123C2×C4⋊C4—311no—
124C2×C4⋊C4—311no—
125C2×C4⋊C4—621no—
126C2×C4⋊C4C2×D3111yescharacteristic
127C2×C22⋊C4—621no—
128C2×C42—311no—
129#107—314no—
130#107—314no—
131C4⋊C8—314no—
132#102—314no—
133#102C2×D3114yes—
134C31C2×#47411yescharacteristic, complemented, Sylow
135C24—21no—
136C2×Q8—624no—
137C2×Q8—1244no—
138C2×D4—21no—
139C2×D4—22no—
140C2×D4Dic6214yescomplemented
141C2×D4C22×D3112yes—
142C22×C4—21no—
143C22×C4—311no—
144C22×C4—311no—
145C22×C4—624no—
146C22×C4—621no—
147C22×C4—621no—
148C22×C4—1244no—
149C22×C4C22×D3111yescharacteristic
150C2×C8—22no—
151C2×C8—312no—
152C2×C8—622no—
153C2×C8C22×D3112yes—
154C4⋊C4—21no—
155C4⋊C4—312no—
156C4⋊C4—312no—
157C4⋊C4—624no—
158C4⋊C4—621no—
159C4⋊C4—621no—
160C4⋊C4C22×D3112yes—
161C22⋊C4—624no—
162C42—312no—
163C42—312no—
164C23—24no—
165C23—22no—
166C23—42no—
167C23—42no—
168C23D4×D3111yescharacteristic
169Q8—1248no—
170D4—24no—
171D4—22no—
172D4C2×Dic6214yescomplemented
173C2×C4—22no—
174C2×C4—42no—
175C2×C4—314no—
176C2×C4—312no—
177C2×C4—312no—
178C2×C4—622no—
179C2×C4—622no—
180C2×C4—622no—
181C2×C4—1248no—
182C2×C4—1242no—
183C2×C4—1242no—
184C2×C4C2×Dic6212yes—
185C2×C4D4×D3111yescharacteristic
186C2×C4#9249712yes—
187C2×C4C23×D3111yescharacteristic
188C8—22no—
189C8—622no—
190C22—24no—
191C22—42no—
192C22—48no—
193C22—42no—
194C22#1175845512yes—
195C22D8×D3112yes—
196C22#1175849212yes—
197C22C2×D4×D3111yescharacteristic
198C4—42no—
199C4—314no—
200C4—622no—
201C4—1242no—
202C4—1242no—
203C4#1175845512yes—
204C4C22×Dic6211yescharacteristic
205C4C2×#9249711yescharacteristic
206C2—44no—
207C2#1452132714yesdirect product factor
208C2C2×#1175845511yescharacteristic
209C2C2×D8×D3111yescharacteristic
210C2C2×#1175849211yescharacteristic
subgroupG/H
centerC23D4×D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#102C2
socleC23×C31C2×D4
prime radicalC22×D4×C31C22
hypercenterC2×#102D31
hypocenterC31C2×#474
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
1. C2×#11758465C2semidirect
3. #14521327C2direct (N × H)
4. C2×#11758406C2semidirect
5. C2×#11758395C2semidirect
6. C2×Dic31⋊C8C2semidirect
23. #11758465C22semidirect
26. #11758406C22semidirect
27. Dic31⋊C8C22semidirect
28. #11758395C22semidirect
32. C2×D4×C31Q8semidirect
65. D4×C31C2×Q8semidirect
110. C2×C31#474semidirect
134. C31C2×#474semidirect
140. C2×D4Dic62semidirect
172. D4C2×Dic62semidirect
207. C2#14521327direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584652
C2×D4×Dic312
#145213272
C2×#117584062
C2×#117583952
C2×Dic31⋊C82
C2×#117584202
C2×C31×#1022
C2×#47431