Finite Group Databasebeta

← C2×Q8×Dic214 #28350037

Subgroups — C2×Q8×Dic214 #28350037

Order 13696.

1112 conjugacy classes of subgroups; only the 621 normal subgroups are shown.

normal subgroups only

This group has 1112 conjugacy classes of subgroups — too many to draw. Only its 621 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
1Q8×Dic214C2116yesmaximal, direct product factor
2C2×#16812109C213yesmaximal
3C2×#16812108C216yesmaximal
4C2×Q8×Dic107C212yesmaximal
5C2×C4×Dic214C213yesmaximal
6C2×C4×Q8×C107C211yesmaximal, characteristic
7C22×Dic214C2216yes—
8C22×Dic214C2211yescharacteristic
9#16812109C22124yes—
10#16812108C22148yes—
11Q8×Dic107C22116yes—
12C4×Dic214C22124yes—
13C2×C4⋊Dic107C2216yes—
14C2×C4⋊Dic107C2213yes—
15C2×Dic107⋊C4C2216yes—
16C2×C4×Dic107C2216yes—
17C22×Q8×C107C2211yescharacteristic
18C4×Q8×C107C2218yes—
19C2×C4⋊C4×C107C2213yes—
20C2×C42×C107C2213yes—
21C2×Dic214—412no—
22C2×Dic214Q818yesdirect product factor
23C2×Dic214C23124yes—
24C2×Dic214C2314yes—
25C22×Dic107C2316yes—
26C22×Dic107C2312yes—
27C4⋊Dic107C23112yes—
28C4⋊Dic107C23124yes—
29Dic107⋊C4C23124yes—
30C4×Dic107C23124yes—
31C2×Q8×C107Q818yescomplemented
32C2×Q8×C107C2314yes—
33C22×C4×C107C2313yes—
34C22×C4×C107C2313yes—
35C22×C4×C107C2311yescharacteristic
36C4⋊C4×C107C23112yes—
37C42×C107C23112yes—
38C23×C107C2411yescharacteristic
39Q8×C107C2×Q8116yescomplemented
40C2×C4×C107—26no—
41C2×C4×C107C2×Q814yes—
42C2×C4×C107C2×Q8112yes—
43C2×C4×C107C2416yes—
44C2×C4×C107C2412yes—
45C2×C4×C107C2416yes—
46C2×Dic107—212no—
47C2×Dic107C2×Q818yes—
48C2×Dic107C24112yes—
49C2×Dic107C2414yes—
50Dic214—424no—
51Dic214C2×Q8116yesdirect product factor
52C22×C107C22×Q812yes—
53C22×C107C22×Q812yes—
54C22×C107H(5,𝔽2)12yes—
55C22×C107C2511yescharacteristic
56C4×C107—26no—
57C4×C107C22×Q814yes—
58C4×C107C22×Q8112yes—
59Dic107—212no—
60Dic107C22×Q818yes—
61C2×C107Q8214yescomplemented
62C2×C107C23×Q811yescharacteristic
63C2×C107C23×Q811yescharacteristic
64C2×C107C2×H(5,𝔽2)11yescharacteristic
65C2×Q82—1071nomaximal, Sylow
66C107C2×Q8211yescharacteristic, complemented, Sylow
67Q82—10716no—
68C2×C4⋊Q8—1076no—
69C2×C4⋊Q8—1073no—
70C2×C4×Q8—1072no—
71C2×C4×Q8—1073no—
72C2×C4×Q8D10711yescharacteristic
73C22×Q8—1071no—
74C22×Q8—1076no—
75C22×Q8C2×D10711yescharacteristic
76C4⋊Q8—10748no—
77C4⋊Q8—10724no—
78C4×Q8—10716no—
79C4×Q8—10724no—
80C4×Q8C2×D10718yes—
81C2×C4⋊C4—1076no—
82C2×C4⋊C4—1073no—
83C2×C4⋊C4—1076no—
84C2×C4⋊C4C2×D10713yes—
85C2×C42—1076no—
86C2×C42C2×D10713yes—
87C2×Q8—1078no—
88C2×Q8—1074no—
89C2×Q8—10724no—
90C2×Q8—42812no—
91C2×Q8Dic21418yesdirect product factor
92C2×Q8C22×D10714yes—
93C22×C4—1072no—
94C22×C4—1076no—
95C22×C4C22×D10713yes—
96C22×C4C22×D10711yescharacteristic
97C22×C4C22×D10713yes—
98C4⋊C4—10724no—
99C4⋊C4—10712no—
100C4⋊C4—10724no—
101C4⋊C4C22×D107112yes—
102C42—10724no—
103C42C22×D107112yes—
104C23C23×D10711yescharacteristic
105Q8—10716no—
106Q8—42824no—
107Q8C2×Dic214116yesdirect product factor
108C2×C4—26no—
109C2×C4—1078no—
110C2×C4—1074no—
111C2×C4—10712no—
112C2×C4—21412no—
113C2×C4Q8×D10714yes—
114C2×C4C2×Dic214112yes—
115C2×C4C23×D10716yes—
116C2×C4C23×D10712yes—
117C2×C4C23×D10716yes—
118C22C2×Q8×D10712yes—
119C22C22×Dic21412yes—
120C22#1681215512yes—
121C22C24×D10711yescharacteristic
122C4—26no—
123C4—1078no—
124C4—21412no—
125C4C2×Q8×D10714yes—
126C4C22×Dic214112yes—
127C2Q8×Dic21414yesdirect product factor
128C2C22×Q8×D10711yescharacteristic
129C2C23×Dic21411yescharacteristic
130C2C2×#1681215511yescharacteristic
subgroupG/H
centerC23C23×D107
commutator, cosocleC22×C107C25
FrattiniC22C24×D107
FittingC2×C4×Q8×C107C2
socle, prime radicalC23×C107C24
hypercenterC2×C4×Q8D107
hypocenterC107C2×Q82
LCSG ▷ C22×C107 ▷ C107
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×Dic214C2direct (N × H)
22. C2×Dic214Q8direct (N × H)
31. C2×Q8×C107Q8semidirect
39. Q8×C107C2×Q8semidirect
51. Dic214C2×Q8direct (N × H)
61. C2×C107Q82semidirect
66. C107C2×Q82semidirect
91. C2×Q8Dic214direct (N × H)
107. Q8C2×Dic214direct (N × H)
127. C2Q8×Dic214direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×Dic2142
C2×#168121092
C2×#168121082
C2×Q8×Dic1072
C2×C4×Dic2142
C2×C4×Q8×C1072
C2×Q82107