Finite Group Databasebeta

← C4×C4⋊#11719910 #28310726

Subgroups — C4×C4⋊#11719910 #28310726

Order 13568.

438 conjugacy classes of subgroups.

The subgroup lattice has 204 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊#11719910C212yesmaximal
2C2×C4×#11719910C212yesmaximal
3#20289753C212yesmaximal
4C42×#88322C211yesmaximal, characteristic
5C22×#11719910C2214yes—
6C4⋊#11719910C418yesdirect product factor
7C4×#11719910—24no—
8C2×C4×#88322C411yescharacteristic
9C2×C4×#88322C411yescharacteristic
10C2×C4×#88322C411yescharacteristic
11C2×C4×#88322C2211yescharacteristic
12C2×C4×#88322C2211yescharacteristic
13C2×C4×#88322C2211yescharacteristic
14C43×C53C411yescharacteristic
15C2×#11719910—24no—
16C2×#11719910—24no—
17C2×#11719910C2×C418yes—
18C22×#88322C2×C411yescharacteristic
19C22×#88322C2×C411yescharacteristic
20C22×#88322C2×C411yescharacteristic
21C22×#88322C2311yescharacteristic
22C4×#88322—22no—
23C4×#88322—22no—
24C4×#88322—22no—
25C4×#88322C814yes—
26C4×#88322C2×C414yes—
27C4×#88322D412yes—
28C4×#88322Q812yes—
29C2×C42×C53C812yes—
30C2×C42×C53C812yes—
31C2×C42×C53C2×C411yescharacteristic
32C2×C42×C53C2×C411yescharacteristic
33C2×C42×C53C2×C411yescharacteristic
34C22×C4×C53C2×C811yescharacteristic
35C22×C4×C53C2×C812yes—
36C22×C4×C53C2×C811yescharacteristic
37C22×C4×C53C2×C812yes—
38C22×C4×C53C22×C411yescharacteristic
39C42×C53—24no—
40C42×C53—21no—
41C42×C53—21no—
42C42×C53C1618yescomplemented
43C42×C53C4212yes—
44C42×C53C4⋊C412yes—
45C42×C53C2×C812yes—
46C42×C53M1612yes—
47C2×#88322—21no—
48C2×#88322—21no—
49C2×#88322—21no—
50C2×#88322—21no—
51C2×#88322C4212yes—
52C2×#88322C4⋊C412yes—
53C2×#88322C2×C812yes—
54C2×#88322C2×C812yes—
55C2×#88322M1612yes—
56C2×#88322C22×C412yes—
57C2×#88322C2×D411yescharacteristic
58C2×#88322C2×Q811yescharacteristic
59C2×#88322#4112yes—
60#11719910—28no—
61C23×C53C22×C811yescharacteristic
62C2×C4×C53—22no—
63C2×C4×C53—22no—
64C2×C4×C53—22no—
65C2×C4×C53C4×C812yes—
66C2×C4×C53C4×C812yes—
67C2×C4×C53C4⋊C814yes—
68C2×C4×C53C2×C1614yes—
69C2×C4×C53C2×C1614yes—
70C2×C4×C53C2×C1614yes—
71C2×C4×C53M3214yes—
72C2×C4×C53C2×C4211yescharacteristic
73C2×C4×C53C2×C4⋊C411yescharacteristic
74C2×C4×C53#11711yescharacteristic
75C2×C4×C53C22×C811yescharacteristic
76C2×C4×C53C2×M1611yescharacteristic
77C2×C4×C53C2×M1611yescharacteristic
78#88322—22no—
79#88322—22no—
80#88322C4⋊C814yes—
81#88322C4×D412yes—
82#88322C4×Q812yes—
83C4×C4⋊C16—531nomaximal, Sylow
84C22×C53C2×C4×C811yescharacteristic
85C22×C53C2×C4⋊C811yescharacteristic
86C22×C53#43111yescharacteristic
87C22×C53C22×C1612yes—
88C22×C53C2×M3212yes—
89C4×C53—22no—
90C4×C53—24no—
91C4×C53C4×C1614yescomplemented
92C4×C53C4⋊C1618yescomplemented
93C4×C53C4×C4⋊C411yescharacteristic
94C4×C53C4×M1611yescharacteristic
95C4×C53C2×C4⋊C811yescharacteristic
96C4×C53#43111yescharacteristic
97C2×C4⋊C16—532no—
98C2×C4×C16—532no—
99C42×C8—531no—
100#1374—532no—
101C2×C53C4×C4⋊C811yescharacteristic
102C2×C53C2×C4×C1611yescharacteristic
103C2×C53C4×M3211yescharacteristic
104C2×C53C2×C4⋊C1612yes—
105C2×C53#216212yes—
106C22×C16—534no—
107C2×C4×C8—531no—
108C2×C4×C8—531no—
109C2×C4×C8—531no—
110C2×C4×C8—531no—
111C2×C4×C8—531no—
112C2×C4×C8—531no—
113C43#615711yescharacteristic
114C4⋊C16—538no—
115C4×C16—1064no—
116C53C4×C4⋊C1611yescharacteristic, complemented, Sylow
117C22×C8—531no—
118C22×C8—531no—
119C22×C8—531no—
120C22×C8—531no—
121C2×C42#8832412yes—
122C2×C42#8832412yes—
123C2×C42C2×#615711yescharacteristic
124C2×C42C2×#615711yescharacteristic
125C2×C42C2×#615711yescharacteristic
126C2×C16—538no—
127C2×C16—1064no—
128C2×C16—1064no—
129C4×C8—534no—
130C4×C8—532no—
131C4×C8—532no—
132C4×C8—534no—
133C4×C8—1062no—
134C4×C8—1062no—
135C4×C8—1062no—
136C22×C4C2×#8832411yescharacteristic
137C22×C4C2×#8832412yes—
138C22×C4C2×#8832411yescharacteristic
139C22×C4C2×#8832412yes—
140C22×C4C22×#615711yescharacteristic
141C2×C8—532no—
142C2×C8—531no—
143C2×C8—532no—
144C2×C8—531no—
145C2×C8—532no—
146C2×C8—532no—
147C2×C8—532no—
148C2×C8—532no—
149C2×C8—532no—
150C2×C8—1061no—
151C2×C8—1061no—
152C2×C8—1061no—
153C2×C8—1061no—
154C42—24no—
155C42—21no—
156C42—21no—
157C42#1171991018yescomplemented
158C42D53⋊C812yes—
159C42#1171993612yes—
160C42C4×#615712yes—
161C42C4⋊#615712yes—
162C16—1068no—
163C23C22×#8832411yescharacteristic
164C2×C4—22no—
165C2×C4—22no—
166C2×C4—22no—
167C2×C4C4×#8832412yes—
168C2×C4C4×#8832412yes—
169C2×C4C4⋊#8832414yes—
170C2×C4C2×#1171991014yes—
171C2×C4C2×#1171991014yes—
172C2×C4C2×#1171991014yes—
173C2×C4#1313329114yes—
174C2×C4C2×C4×#615711yescharacteristic
175C2×C4C2×C4⋊#615711yescharacteristic
176C2×C4#1313329611yescharacteristic
177C2×C4C2×D53⋊C811yescharacteristic
178C2×C4D53⋊M1611yescharacteristic
179C2×C4C2×#1171993611yescharacteristic
180C8—532no—
181C8—532no—
182C8—534no—
183C8—1062no—
184C8—1062no—
185C22C2×C4×#8832411yescharacteristic
186C22C2×C4⋊#8832411yescharacteristic
187C22#1681163911yescharacteristic
188C22C22×#1171991012yes—
189C22C2×#1313329112yes—
190C4—24no—
191C4—22no—
192C4C4×#1171991014yescomplemented
193C4C4⋊#1171991018yesdirect product factor
194C4C4×C4⋊#615711yescharacteristic
195C4C4×#1171993611yescharacteristic
196C4D53⋊(C4⋊C8)11yescharacteristic
197C4#1681164211yescharacteristic
198C2C4×C4⋊#8832411yescharacteristic
199C2C2×C4×#1171991011yescharacteristic
200C2C4×#1313329111yescharacteristic
201C2C2×C4⋊#1171991012yes—
202C2#2029107212yes—
subgroupG/H
centerC2×C42C2×#6157
commutatorC2×C53C2×C4×C16
FrattiniC22×C4C22×#6157
FittingC43×C53C4
socle, prime radicalC23×C53C22×C8
cosocleC22×#88322C23
hypercenterC43#6157
hypocenterC53C4×C4⋊C16
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C42 ◁ C43

Complements

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

NH ≅ G/Ntype
6. C4⋊#11719910C4direct (N × H)
42. C42×C53C16semidirect
91. C4×C53C4×C16semidirect
92. C4×C53C4⋊C16semidirect
116. C53C4×C4⋊C16semidirect
157. C42#11719910semidirect
192. C4C4×#11719910semidirect
193. C4C4⋊#11719910direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊#117199102
C2×C4×#117199102
#202897532
C42×#883222
C4×C4⋊C1653