Finite Group Databasebeta

← C4×#21440640 #44510013

Subgroups — C4×#21440640 #44510013

Order 30848.

588 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#21440640C211yesmaximal, characteristic
2C2×C4×Dic482C211yesmaximal, characteristic
3#29507624C211yesmaximal, characteristic
4#29507622C211yesmaximal, characteristic
5#29507612C214yesmaximal
6#29507586C211yesmaximal, characteristic
7C4×#16838749C214yesmaximal
8C42×Dic241C211yesmaximal, characteristic
9C2×C4×Q8×C241C211yesmaximal, characteristic
10C22×Dic482C2211yescharacteristic
11#21440640C418yesdirect product factor
12C4×Dic482—24no—
13C2×C4⋊Dic241C2211yescharacteristic
14C2×#16838749C2214yes—
15C2×#16838749C2212yes—
16C2×#16838749C2214yes—
17C2×C4×Dic241C2212yes—
18C2×C4×Dic241C2211yescharacteristic
19C2×C4×Dic241C2212yes—
20C2×C4×Dic241C2211yescharacteristic
21C2×C4×Dic241C2212yes—
22#21440549C2214yes—
23#21440549C2214yes—
24C22×Q8×C241C2211yescharacteristic
25C4×Q8×C241—24no—
26C2×C4⋊C4×C241C2211yescharacteristic
27C2×C4⋊C4×C241C2212yes—
28C2×C42×C241C2212yes—
29C2×C42×C241C2211yescharacteristic
30C2×Dic482—22no—
31C2×Dic482—22no—
32C2×Dic482C2×C414yes—
33C22×Dic241C2312yes—
34C22×Dic241C2312yes—
35C22×Dic241C2312yes—
36C22×Dic241C2312yes—
37C4⋊Dic241—22no—
38#16838749—28no—
39#16838749—24no—
40#16838749C2×C4116yes—
41C4×Dic241—24no—
42C4×Dic241—24no—
43C4×Dic241—22no—
44C4×Dic241C2×C414yes—
45C4×Dic241Q818yescomplemented
46C2×Q8×C241—22no—
47C2×Q8×C241—22no—
48C2×Q8×C241C2×C414yes—
49C22×C4×C241C2312yes—
50C22×C4×C241C2312yes—
51C22×C4×C241C2311yescharacteristic
52C22×C4×C241C2311yescharacteristic
53C22×C4×C241C2311yescharacteristic
54C4⋊C4×C241—24no—
55C4⋊C4×C241—22no—
56C42×C241—24no—
57C42×C241D414yes—
58Dic482—28no—
59C2×Dic241—22no—
60C2×Dic241—22no—
61C2×Dic241—22no—
62C2×Dic241—22no—
63C2×Dic241—22no—
64C2×Dic241—24no—
65C2×Dic241C22×C414yes—
66C2×Dic241C22×C414yes—
67C2×Dic241C2×Q814yes—
68C2×Dic241C2×Q814yes—
69C2×Dic241#4114yes—
70C23×C241C2411yescharacteristic
71Q8×C241—28no—
72C2×C4×C241—22no—
73C2×C4×C241—22no—
74C2×C4×C241—22no—
75C2×C4×C241—22no—
76C2×C4×C241—24no—
77C2×C4×C241C22×C414yes—
78C2×C4×C241C22×C412yes—
79C2×C4×C241C2×D412yes—
80C2×C4×C241C2×D412yes—
81C2×C4×C241C2×D412yes—
82C2×C4×C241C2×Q814yes—
83C2×C4×C241#4112yes—
84C22×C241C23×C411yescharacteristic
85C22×C241C22×D411yescharacteristic
86C22×C241C22×Q812yes—
87C22×C241C2×#4112yes—
88C22×C241C2×#4111yescharacteristic
89C4×C241—24no—
90C4×C241—22no—
91C4×C241—42no—
92C4×C241C4×D414yes—
93C4×C241C4⋊Q814yescomplemented
94Dic241—24no—
95Dic241—24no—
96Dic241—42no—
97Dic241C4×Q818yescomplemented
98C2×C241C2×C4×D411yescharacteristic
99C2×C241C2×C4×Q812yes—
100C2×C241C2×C4⋊Q811yescharacteristic
101C2×C241#53211yescharacteristic
102C2×C241#53312yes—
103C241C4×C4⋊Q811yescharacteristic, complemented, Sylow
104C4×C4⋊Q8—2411nomaximal, Sylow
105C2×C4⋊Q8—2411no—
106C2×C4×Q8—2411no—
107C2×C4×Q8D24111yescharacteristic
108#391—2411no—
109#391—2411no—
110#389—2414no—
111#384—2411no—
112C4×C4⋊C4—2414no—
113C43—2411no—
114C22×Q8—2411no—
115C22×Q8C2×D24111yescharacteristic
116C4⋊Q8—2418no—
117C4×Q8—24no—
118C4×Q8—4824no—
119C2×C4⋊C4—2412no—
120C2×C4⋊C4—2411no—
121C2×C4⋊C4—2414no—
122C2×C4⋊C4—2414no—
123C2×C4⋊C4C2×D24111yescharacteristic
124C2×C4⋊C4C2×D24112yes—
125C2×C42—2412no—
126C2×C42—2411no—
127C2×C42—2412no—
128C2×C42—2411no—
129C2×C42—2412no—
130C2×C42C2×D24112yes—
131C2×C42C2×D24111yescharacteristic
132#95—2414no—
133#95—2414no—
134C2×Q8—22no—
135C2×Q8—22no—
136C2×Q8—4822no—
137C2×Q8—4822no—
138C2×Q8—2414no—
139C2×Q8C4×D24114yes—
140C22×C4—2412no—
141C22×C4—2412no—
142C22×C4—2412no—
143C22×C4—2412no—
144C22×C4C22×D24112yes—
145C22×C4C22×D24112yes—
146C22×C4C22×D24111yescharacteristic
147C22×C4C22×D24111yescharacteristic
148C22×C4C22×D24111yescharacteristic
149C4⋊C4—24no—
150C4⋊C4—22no—
151C4⋊C4—4828no—
152C4⋊C4—4824no—
153C4⋊C4—4822no—
154C4⋊C4—24116no—
155C42—24no—
156C42—4824no—
157C42—4824no—
158C42—4822no—
159C42—2414no—
160C42—2418no—
161C42C22⋊D24114yes—
162C23C23×D24111yescharacteristic
163Q8—28no—
164Q8—4828no—
165C2×C4—22no—
166C2×C4—22no—
167C2×C4—22no—
168C2×C4—22no—
169C2×C4—24no—
170C2×C4—4822no—
171C2×C4—4824no—
172C2×C4—4822no—
173C2×C4—4822no—
174C2×C4—4822no—
175C2×C4—4822no—
176C2×C4—2414no—
177C2×C4—2414no—
178C2×C4—2414no—
179C2×C4—2414no—
180C2×C4—2414no—
181C2×C4C2×C4×D24114yes—
182C2×C4C2×C4×D24112yes—
183C2×C4C2×C22⋊D24112yes—
184C2×C4C2×C22⋊D24112yes—
185C2×C4C2×C22⋊D24112yes—
186C2×C4Q8×D24114yes—
187C2×C4#1683877012yes—
188C22C22×C4×D24111yescharacteristic
189C22C22×C22⋊D24111yescharacteristic
190C22C2×Q8×D24112yes—
191C22#41×D24112yes—
192C22C2×#1683877011yescharacteristic
193C4—24no—
194C4—22no—
195C4—42no—
196C4—9642no—
197C4—4824no—
198C4—4824no—
199C4—2418no—
200C4C4×C22⋊D24114yes—
201C4#2144064014yesdirect product factor
202C2C2×C4×C22⋊D24111yescharacteristic
203C2C4×Q8×D24112yes—
204C2C2×#2144064011yescharacteristic
205C2#2950826311yescharacteristic
206C2#2950827112yes—
subgroupG/H
centerC22×C4C22×D241
commutatorC22×C241C23×C4
FrattiniC23C23×D241
FittingC2×C4×Q8×C241C2
socle, prime radical, cosocleC23×C241C24
hypercenterC2×C4×Q8D241
hypocenterC241C4×C4⋊Q8
LCSG ▷ C22×C241 ▷ C241
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
11. #21440640C4direct (N × H)
45. C4×Dic241Q8semidirect
93. C4×C241C4⋊Q8semidirect
97. Dic241C4×Q8semidirect
103. C241C4×C4⋊Q8semidirect
201. C4#21440640direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#214406402
C2×C4×Dic4822
#295076242
#295076222
#295076122
#295075862
C4×#168387492
C42×Dic2412
C2×C4×Q8×C2412
C4×C4⋊Q8241