Finite Group Databasebeta

← C2×#14521325 #16855425

Subgroups — C2×#14521325 #16855425

Order 3968.

448 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 448 conjugacy classes of subgroups — too many to draw. Only its 141 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×#11758486C212yesmaximal
2C22×Dic124C211yesmaximal, characteristic, complemented
3C2×#11758478C211yesmaximal, characteristic
4#14521325C218yesmaximal, direct product factor
5C2×#11758412C212yesmaximal, complemented
6C2×C31×#108C211yesmaximal, characteristic, complemented
7C2×#92495C2211yescharacteristic
8C22×Dic62C2212yes—
9C2×M16×C31C2212yes—
10C22×C8×C31C2211yescharacteristic
11C2×#92474C2211yescharacteristic
12#11758486—24no—
13#11758486C2218yes—
14C2×Dic124—22no—
15C2×Dic124—21no—
16C2×Dic124—21no—
17C2×Dic124—22no—
18C2×Dic124C2214yescomplemented
19C2×#92470—22no—
20#11758478—22no—
21#11758478C2214yes—
22C2×#92469—21no—
23C2×C8×D31—21no—
24C31×#108C2214yescomplemented
25#11758412C2218yescomplemented
26C22×C4×C31C2311yescharacteristic
27C2×C22⋊D31—21no—
28C22×Dic31—22no—
29#92495—21no—
30#92495—21no—
31#92495D412yes—
32#92495C2312yes—
33C2×D124D411yescharacteristic
34C2×C4×D31—21no—
35C2×Dic62—22no—
36C2×Dic62—22no—
37C2×Dic62—22no—
38C2×Dic62—22no—
39C2×Dic62—22no—
40C2×Dic62D411yescharacteristic
41C2×Dic62C2314yes—
42M16×C31—22no—
43M16×C31C2314yes—
44C2×C8×C31—22no—
45C2×C8×C31D411yescharacteristic
46C2×C8×C31D411yescharacteristic
47C2×C8×C31D412yes—
48C2×C8×C31C2312yes—
49#92474—21no—
50#92474C2312yes—
51C2×C31⋊C8—21no—
52Dic124—28no—
53Dic124—24no—
54Dic124—24no—
55#92470—28no—
56#92469—24no—
57C8×D31—24no—
58C23×C31#4111yescharacteristic
59C22×D31—21no—
60C2×C4×C31C2×D411yescharacteristic
61C2×C4×C31C2×D411yescharacteristic
62C2×C4×C31C2×D411yescharacteristic
63C2×C4×C31C2×D411yescharacteristic
64C2×C4×C31#4111yescharacteristic
65C2×C4×C31C2411yescharacteristic
66C22⋊D31—22no—
67C22⋊D31—22no—
68C2×Dic31—21no—
69C2×Dic31—24no—
70C2×Dic31—42no—
71C2×Dic31—42no—
72D124—21no—
73D124C2×D412yes—
74C4×D31—22no—
75C4×D31—22no—
76Dic62—21no—
77Dic62—24no—
78Dic62—24no—
79Dic62—42no—
80Dic62—42no—
81Dic62C2×D412yes—
82C8×C31—24no—
83C8×C31C2×D412yes—
84C8×C31C2×D412yes—
85C31⋊C8—22no—
86C2×#473—311nomaximal, Sylow
87C22×C31—22no—
88C22×C31#12111yescharacteristic
89C22×C31#12111yescharacteristic
90C22×C31C2×#4111yescharacteristic
91C2×D31—22no—
92C2×D31—42no—
93C4×C31#12111yescharacteristic
94C4×C31#12111yescharacteristic
95C4×C31C22×D411yescharacteristic
96C4×C31C22×D411yescharacteristic
97Dic31—22no—
98Dic31—44no—
99C2×#137—312no—
100C22×Q16—311no—
101C2×#131—311no—
102#473—318no—
103C2×#108D3111yescharacteristic, complemented
104C2×#101—312no—
105C2×C31—21no—
106C2×C31—21no—
107C2×C31#47312yescomplemented
108C2×C31C2×#12111yescharacteristic
109D31—42no—
110C2×#41—311no—
111C22×Q8—312no—
112#137—318no—
113#137—624no—
114C2×Q16—314no—
115C2×Q16—622no—
116C2×Q16—621no—
117C2×Q16—621no—
118C2×Q16—622no—
119C2×SD16—622no—
120#131—314no—
121#131—622no—
122C2×M16—311no—
123C2×M16—621no—
124C2×M16C2×D3112yes—
125C22×C8—621no—
126C22×C8C2×D3111yescharacteristic
127#108C2×D3114yescomplemented
128#101—318no—
129C31C2×#47311yescharacteristic, complemented, Sylow
130#41—312no—
131#41—312no—
132#41—621no—
133#41—621no—
134C2×Q8—311no—
135C2×Q8—314no—
136C2×Q8—622no—
137C2×Q8—622no—
138C2×Q8—622no—
139C2×Q8—622no—
140C2×Q8—622no—
141C2×D4—311no—
142C2×D4—621no—
143C22×C4—621no—
144C22×C4—622no—
145C22×C4C22×D3111yescharacteristic
146Q16—628no—
147Q16—624no—
148Q16—624no—
149SD16—628no—
150M16—22no—
151M16—312no—
152M16—621no—
153M16—624no—
154M16C22×D3114yes—
155C2×C8—22no—
156C2×C8—621no—
157C2×C8—624no—
158C2×C8D12411yescharacteristic
159C2×C8D12411yescharacteristic
160C2×C8D12412yes—
161C2×C8C22×D3112yes—
162C23—621no—
163C23#9249911yescharacteristic
164Q8—312no—
165Q8—621no—
166Q8—624no—
167Q8—624no—
168Q8—1242no—
169Q8—1242no—
170D4—312no—
171D4—622no—
172D4—622no—
173D4—621no—
174C2×C4—621no—
175C2×C4—622no—
176C2×C4—622no—
177C2×C4—624no—
178C2×C4—1242no—
179C2×C4—1242no—
180C2×C4C2×D12411yescharacteristic
181C2×C4C2×D12411yescharacteristic
182C2×C4D4×D3111yescharacteristic
183C2×C4D4×D3111yescharacteristic
184C2×C4#9249911yescharacteristic
185C2×C4C23×D3111yescharacteristic
186C8—24no—
187C8—622no—
188C8C2×D12412yes—
189C8C2×D12412yes—
190C22—22no—
191C22—622no—
192C22—1242no—
193C22#1175847211yescharacteristic
194C22#1175847211yescharacteristic
195C22C2×#9249911yescharacteristic
196C4—622no—
197C4—1244no—
198C4#1175847211yescharacteristic
199C4#1175847211yescharacteristic
200C4C22×D12411yescharacteristic
201C4C2×D4×D3111yescharacteristic
202C2—21no—
203C2—21no—
204C2—1242no—
205C2#1452132512yesdirect product factor
206C2C2×#1175847211yescharacteristic
subgroupG/H
centerC22#11758472
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#108C2
socleC22×C31#121
prime radicalC2×#92495C22
hypercenterC2×#108D31
hypocenterC31C2×#473
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
2. C22×Dic124C2semidirect
4. #14521325C2direct (N × H)
5. C2×#11758412C2semidirect
6. C2×C31×#108C2semidirect
18. C2×Dic124C22semidirect
24. C31×#108C22semidirect
25. #11758412C22semidirect
103. C2×#108D31semidirect
107. C2×C31#473semidirect
127. #108C2×D31semidirect
129. C31C2×#473semidirect
205. C2#14521325direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584862
C22×Dic1242
C2×#117584782
#145213252
C2×#117584122
C2×C31×#1082
C2×#47331