Finite Group Databasebeta

← C4×Q8×#595 #14545219

Subgroups — C4×Q8×#595 #14545219

Order 2176.

684 conjugacy classes of subgroups; only the 320 normal subgroups are shown.

normal subgroups only

This group has 684 conjugacy classes of subgroups — too many to draw. Only its 320 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×Q8×#595C212yesmaximal
2C4⋊C4×#595C216yesmaximal
3C4×C4⋊#595C213yesmaximal
4C42×#595C213yesmaximal
5C4×Q8×D17C211yesmaximal, characteristic
6C2×Q8×D17C2211yescharacteristic
7Q8×#595C4116yesdirect product factor
8C2×C4⋊#595C2216yes—
9C2×C4×#595C2213yes—
10C2×C4×#595C2216yes—
11C2×C4×#595C2216yes—
12C2×C4×#595C2211yescharacteristic
13C4×Q8×C17C411yescharacteristic, complemented
14Q8×Dic17C411yescharacteristic, complemented
15C4⋊C4×D17C2213yes—
16#10587573C413yescomplemented
17C42×D17C2213yes—
18C4×Dic34C413yescomplemented
19(C2×#595)⋊C4C2216yes—
20C22×#595C2316yes—
21C22×#595C2312yes—
22C2×Q8×C17C2×C411yescharacteristic
23Q8×D17C2×C418yes—
24C2×C4×D17C2313yes—
25C2×C4×D17C2313yes—
26C2×C4×D17C2311yescharacteristic
27C2×Dic34C2×C413yes—
28C4⋊#595C2×C4124yes—
29C4×#595—212no—
30C4×#595—26no—
31C4×#595C2×C4124yes—
32C4×#595Q814yesdirect product factor
33C4⋊C4×C17C2×C413yes—
34C42×C17C2×C413yes—
35C4⋊Dic17C2×C413yes—
36#63225C2×C416yes—
37C4×Dic17C2×C413yes—
38C4×Dic17C2×C413yes—
39C4×Dic17C2×C413yes—
40C22×D17C2411yescharacteristic
41C2×#595—26no—
42C2×#595—26no—
43C2×#595C22×C4112yes—
44C2×#595C22×C414yes—
45C2×#595C2×Q814yes—
46C2×#595#4114yes—
47Q8×C17C4214yescomplemented
48C2×C4×C17C22×C413yes—
49C2×C4×C17C22×C413yes—
50C2×C4×C17C22×C411yescharacteristic
51C2×Dic17C22×C413yes—
52C2×Dic17C22×C413yes—
53C2×Dic17C22×C411yescharacteristic
54C4×D17—26no—
55C4×D17C22×C4112yes—
56C4×D17C2×Q812yes—
57C4×D17#4112yes—
58Dic34C42112yescomplemented
59C42×Q8—171nomaximal, Sylow
60C22×C17C23×C411yescharacteristic
61C2×D17C23×C412yes—
62C2×D17C22×Q811yescharacteristic
63C2×D17C2×#4112yes—
64C2×D17C2×#4111yescharacteristic
65#595—212no—
66#595C4×Q818yesdirect product factor
67C4×C17—23no—
68C4×C17C2×C4216yes—
69C4×C17C4×Q812yescomplemented
70Dic17—23no—
71Dic17C2×C4216yes—
72Dic17C4×Q812yescomplemented
73C2×C4×Q8—172no—
74C2×C4×Q8—171no—
75C4×C4⋊C4—173no—
76C4×C4⋊C4—176no—
77C43—173no—
78C2×C17C22×C4211yescharacteristic
79C2×C17C2×C4×Q811yescharacteristic
80C2×C17C4×#4111yescharacteristic
81D17C2×C4×Q812yes—
82D17C4×#4112yes—
83C22×Q8—171no—
84C4×Q8—1716no—
85C4×Q8—171no—
86C4×Q8—173no—
87C4×Q8—173no—
88C4×Q8#59511yescharacteristic, direct product factor
89C2×C4⋊C4—176no—
90C2×C4⋊C4—173no—
91C2×C42—176no—
92C2×C42—171no—
93C2×C42—173no—
94C2×C42—176no—
95C2×C42—173no—
96#95—176no—
97C17C42×Q811yescharacteristic, complemented, Sylow
98C2×Q8—178no—
99C2×Q8—173no—
100C2×Q8C2×#59511yescharacteristic
101C22×C4—172no—
102C22×C4—173no—
103C22×C4—171no—
104C22×C4—176no—
105C22×C4—173no—
106C4⋊C4—1724no—
107C4⋊C4—176no—
108C4⋊C4—173no—
109C4⋊C4C2×#59513yes—
110C42—1724no—
111C42—174no—
112C42—173no—
113C42—173no—
114C42—173no—
115C42—3412no—
116C42—346no—
117C42C2×#59513yes—
118C23—171no—
119Q8—1712no—
120Q8C4×#59514yesdirect product factor
121C2×C4—174no—
122C2×C4—174no—
123C2×C4—174no—
124C2×C4—171no—
125C2×C4—173no—
126C2×C4—1712no—
127C2×C4—172no—
128C2×C4—172no—
129C2×C4—1712no—
130C2×C4—173no—
131C2×C4—346no—
132C2×C4—346no—
133C2×C4—346no—
134C2×C4C22×#59513yes—
135C2×C4C22×#59513yes—
136C2×C4C22×#59511yescharacteristic
137C22—172no—
138C22—171no—
139C22—171no—
140C22—172no—
141C22C23×#59511yescharacteristic
142C4—23no—
143C4—178no—
144C4—176no—
145C4—172no—
146C4—3412no—
147C4—343no—
148C4C2×C4×#59516yes—
149C4Q8×#59512yesdirect product factor
150C2—172no—
151C2—172no—
152C2C22×C4×#59511yescharacteristic
153C2C2×Q8×#59511yescharacteristic
154C2#41×#59511yescharacteristic
subgroupG/H
centerC2×C4C22×#595
commutatorC2×C17C22×C42
FrattiniC22C23×#595
FittingC4×Q8×C17C4
socleC22×C17C23×C4
prime radical, cosocleC22×D17C24
hypercenterC4×Q8#595
hypocenterC17C42×Q8
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
7. Q8×#595C4direct (N × H)
13. C4×Q8×C17C4semidirect
14. Q8×Dic17C4semidirect
16. #10587573C4semidirect
18. C4×Dic34C4semidirect
32. C4×#595Q8direct (N × H)
47. Q8×C17C42semidirect
58. Dic34C42semidirect
66. #595C4×Q8direct (N × H)
69. C4×C17C4×Q8semidirect
72. Dic17C4×Q8semidirect
88. C4×Q8#595direct (N × H)
97. C17C42×Q8semidirect
120. Q8C4×#595direct (N × H)
149. C4Q8×#595direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×#5952
C4⋊C4×#5952
C4×C4⋊#5952
C42×#5952
C4×Q8×D172
C42×Q817