Finite Group Databasebeta

← C3×#89715 #13055377

Subgroups — C3×#89715 #13055377

Order 1344.

436 conjugacy classes of subgroups; only the 158 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 158 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
1C23×C3×Dic7C211yesmaximal, characteristic
2C2×C3×C7×C22⋊C4C211yesmaximal, characteristic
3C2×C3×C22⋊Dic7C211yesmaximal, characteristic
4C3×C7⋊#95C214yesmaximal, complemented
5#89715C311yesmaximal, characteristic, direct product factor, Hall
6C24×C3×C7C2211yescharacteristic
7C22×C3×C4×C7C2212yes—
8C22×C3×Dic7—22no—
9C22×C3×Dic7—22no—
10C22×C3×Dic7C414yescomplemented
11C22×C3×Dic7C2212yes—
12C22×C3×Dic7C2212yes—
13C3×C7×C22⋊C4—22no—
14C3×C22⋊Dic7—22no—
15C23×Dic7C2×C311yescharacteristic
16C2×C7×C22⋊C4C2×C311yescharacteristic
17C2×C22⋊Dic7C2×C311yescharacteristic
18C7⋊#95C2×C314yescomplemented
19C3×#381—71nomaximal, Hall
20C23×C3×C7—24no—
21C23×C3×C7C2×C412yes—
22C23×C3×C7D412yes—
23C23×C3×C7D412yes—
24C23×C3×C7C2311yescharacteristic
25C2×C3×C4×C7—22no—
26C2×C3×C4×C7—24no—
27C2×C3×Dic7—28no—
28C2×C3×Dic7—22no—
29C2×C3×Dic7—22no—
30C2×C3×Dic7—22no—
31C2×C3×Dic7—24no—
32C2×C3×Dic7C2×C414yes—
33C24×C7C22×C311yescharacteristic
34C22×C4×C7C22×C312yes—
35C22×Dic7—22no—
36C22×Dic7—22no—
37C22×Dic7C3×C414yescomplemented
38C22×Dic7C22×C312yes—
39C22×Dic7C22×C312yes—
40C7×C22⋊C4—22no—
41C22⋊Dic7—22no—
42C23×C3×C4—71no—
43C2×C3×C22⋊C4—71no—
44C2×C3×C22⋊C4D711yescharacteristic
45C3×#95—74no—
46C22×C3×C7—24no—
47C22×C3×C7—24no—
48C22×C3×C7—24no—
49C22×C3×C7C22⋊C414yes—
50C22×C3×C7C22×C411yescharacteristic
51C22×C3×C7C2×D411yescharacteristic
52C22×C3×C7C2×D411yescharacteristic
53C22×C3×C7#4114yes—
54C3×C4×C7—42no—
55C3×Dic7—24no—
56C3×Dic7—42no—
57#381—71noSylow
58C23×C7—24no—
59C23×C7C2×C3×C412yes—
60C23×C7C3×D412yes—
61C23×C7C3×D412yes—
62C23×C7C23×C311yescharacteristic
63C2×C4×C7—22no—
64C2×C4×C7—24no—
65C2×Dic7—28no—
66C2×Dic7—22no—
67C2×Dic7—22no—
68C2×Dic7—22no—
69C2×Dic7—24no—
70C2×Dic7C2×C3×C414yes—
71C24×C3C2×D711yescharacteristic
72C22×C3×C4—74no—
73C22×C3×C4—72no—
74C22×C3×C4—72no—
75C22×C3×C4—142no—
76C22×C3×C4—142no—
77C22×C3×C4C2×D712yes—
78C3×C22⋊C4—22no—
79C3×C22⋊C4—142no—
80C2×C3×C7—24no—
81C2×C3×C7C2×C22⋊C411yescharacteristic
82C2×C3×C7#11712yes—
83C2×C3×C7#12312yes—
84C2×C3×C7#12312yes—
85C23×C4—71no—
86C2×C22⋊C4—71no—
87C2×C22⋊C4C3×D711yescharacteristic
88#95—74no—
89C22×C7—24no—
90C22×C7—24no—
91C22×C7—24no—
92C22×C7C3×C22⋊C414yes—
93C22×C7C22×C3×C411yescharacteristic
94C22×C7C2×C3×D411yescharacteristic
95C22×C7C2×C3×D411yescharacteristic
96C22×C7C3×#4114yes—
97C4×C7—42no—
98Dic7—24no—
99Dic7—42no—
100C23×C3—24no—
101C23×C3C4×D712yes—
102C23×C3D2812yes—
103C23×C3C22⋊D712yes—
104C23×C3C22×D711yescharacteristic
105C2×C3×C4—24no—
106C2×C3×C4—22no—
107C2×C3×C4—74no—
108C2×C3×C4—148no—
109C2×C3×C4—142no—
110C2×C3×C4—142no—
111C2×C3×C4—142no—
112C2×C3×C4—144no—
113C3×C7#38111yescharacteristic, complemented, Hall
114C24C2×C3×D711yescharacteristic
115C22×C4—74no—
116C22×C4—72no—
117C22×C4—72no—
118C22×C4—142no—
119C22×C4—142no—
120C22×C4C2×C3×D712yes—
121C22⋊C4—22no—
122C22⋊C4—142no—
123C2×C7—24no—
124C2×C7C2×C3×C22⋊C411yescharacteristic
125C2×C7C3×#11712yes—
126C2×C7C3×#12312yes—
127C2×C7C3×#12312yes—
128C22×C3—24no—
129C22×C3—24no—
130C22×C3—24no—
131C22×C3(C2×D7)⋊C414yes—
132C22×C3C2×C4×D711yescharacteristic
133C22×C3C2×D2811yescharacteristic
134C22×C3#115914yes—
135C22×C3C2×C22⋊D711yescharacteristic
136C3×C4—42no—
137C3×C4—144no—
138C3×C4—282no—
139C23—24no—
140C23C3×C4×D712yes—
141C23C3×D2812yes—
142C23C3×C22⋊D712yes—
143C23C22×C3×D711yescharacteristic
144C2×C4—24no—
145C2×C4—22no—
146C2×C4—74no—
147C2×C4—148no—
148C2×C4—142no—
149C2×C4—142no—
150C2×C4—142no—
151C2×C4—144no—
152C7C3×#38111yescharacteristic, complemented, Sylow
153C2×C3—24no—
154C2×C3#644012yes—
155C2×C3#644912yes—
156C2×C3C2×(C2×D7)⋊C411yescharacteristic
157C2×C3#649812yes—
158C22—24no—
159C22—24no—
160C22—24no—
161C22C3×(C2×D7)⋊C414yes—
162C22C2×C3×C4×D711yescharacteristic
163C22C2×C3×D2811yescharacteristic
164C22C3×#115914yes—
165C22C2×C3×C22⋊D711yescharacteristic
166C4—42no—
167C4—144no—
168C4—282no—
169C3#8971511yescharacteristic, direct product factor, Sylow
170C2—24no—
171C2C3×#644012yes—
172C2C3×#644912yes—
173C2C2×C3×(C2×D7)⋊C411yescharacteristic
174C2C3×#649812yes—
subgroupG/H
centerC23×C3C22×D7
commutatorC22×C7C22×C3×C4
FrattiniC23C22×C3×D7
FittingC2×C3×C7×C22⋊C4C2
socleC23×C3×C7C23
prime radicalC24×C3×C7C22
cosocleC23×C7C23×C3
hypercenterC2×C3×C22⋊C4D7
hypocenterC7C3×#381
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23×C3 ◁ C2×C3×C22⋊C4

Complements

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

NH ≅ G/Ntype
4. C3×C7⋊#95C2semidirect
5. #89715C3direct (N × H)
10. C22×C3×Dic7C4semidirect
18. C7⋊#95C2×C3semidirect
37. C22×Dic7C3×C4semidirect
113. C3×C7#381semidirect
152. C7C3×#381semidirect
169. C3#89715direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C3×Dic72
C2×C3×C7×C22⋊C42
C2×C3×C22⋊Dic72
C3×C7⋊#952
#897153
C3×#3817