Finite Group Databasebeta

← C3×#89546 #13055206

Subgroups — C3×#89546 #13055206

Order 1344.

228 conjugacy classes of subgroups; only the 78 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 78 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
1C3×#6501C211yesmaximal, characteristic
2C3×D7×C4⋊C4C211yesmaximal, characteristic, complemented
3C3×C7×#102C211yesmaximal, characteristic, complemented
4C3×#6406C211yesmaximal, characteristic, complemented
5C3×(C2×D7)⋊C8C211yesmaximal, characteristic, complemented
6C3×#6392C211yesmaximal, characteristic, complemented
7C3×#6381C211yesmaximal, characteristic, complemented
8#89546C311yesmaximal, characteristic, direct product factor, Hall
9C2×C3×C7×D4C2211yescharacteristic
10C2×C3×C22⋊D7—21no—
11C2×C3×C4×D7—21no—
12C2×C3×C4×D7C2211yescharacteristic
13C2×C3×C7×C8C2211yescharacteristic
14C3×C7×C4⋊C4C2211yescharacteristic
15C3×C22⋊Dic7—21no—
16C3×C4⋊Dic7C2211yescharacteristic
17C3×C4⋊Dic7C2211yescharacteristic
18C3×Dic7⋊C4—21no—
19C2×C3×C7⋊C8C2211yescharacteristic
20#6501C2×C311yescharacteristic
21D7×C4⋊C4C2×C311yescharacteristic, complemented
22C7×#102C2×C311yescharacteristic, complemented
23#6406C2×C311yescharacteristic, complemented
24(C2×D7)⋊C8C2×C311yescharacteristic, complemented
25#6392C2×C311yescharacteristic, complemented
26#6381C2×C311yescharacteristic, complemented
27C3×#480—71nomaximal, Hall
28C23×C3×C7—21no—
29C22×C3×D7D411yescharacteristic
30C3×C7×D4—21no—
31C3×C7×D4—21no—
32C2×C3×C4×C7—21no—
33C2×C3×C4×C7C2311yescharacteristic
34C3×C22⋊D7—42no—
35C2×C3×Dic7—21no—
36C2×C3×Dic7—21no—
37C2×C3×Dic7D411yescharacteristic
38C3×C4×D7—21no—
39C3×C4×D7—21no—
40C3×C4×D7—42no—
41C3×C7×C8—21no—
42C3×C7⋊C8—21no—
43C2×C7×D4C22×C311yescharacteristic
44C2×C22⋊D7—21no—
45C2×C4×D7—21no—
46C2×C4×D7C22×C311yescharacteristic
47C2×C7×C8C22×C311yescharacteristic
48C7×C4⋊C4C22×C311yescharacteristic
49C22⋊Dic7—21no—
50C4⋊Dic7C22×C311yescharacteristic
51C4⋊Dic7C22×C311yescharacteristic
52Dic7⋊C4—21no—
53C2×C7⋊C8C22×C311yescharacteristic
54C3×#121—71no—
55C2×C3×C4⋊C4—71no—
56C3×#107—71no—
57C3×#107—71no—
58C3×#102—71no—
59C3×#102D711yescharacteristic, complemented
60C3×C22⋊C8—71no—
61C22×C3×C7—41no—
62C22×C3×C7—41no—
63C22×C3×C7—41no—
64C22×C3×C7C2×D411yescharacteristic
65C2×C3×D7—21no—
66C2×C3×D7—21no—
67C2×C3×D7D812yes—
68C3×C4×C7—41no—
69C3×C4×C7#4111yescharacteristic
70C3×C4×C7#4111yescharacteristic
71C3×Dic7—21no—
72C3×Dic7—41no—
73C3×Dic7—41no—
74#480—71noSylow
75C23×C7—21no—
76C22×D7C3×D411yescharacteristic
77C7×D4—21no—
78C7×D4—21no—
79C2×C4×C7—21no—
80C2×C4×C7C23×C311yescharacteristic
81C22⋊D7—42no—
82C2×Dic7—21no—
83C2×Dic7—21no—
84C2×Dic7C3×D411yescharacteristic
85C4×D7—21no—
86C4×D7—21no—
87C4×D7—42no—
88C7×C8—21no—
89C7⋊C8—21no—
90C2×C3×D4—141no—
91C2×C3×D4C2×D711yescharacteristic
92C22×C3×C4—71no—
93C22×C3×C4—141no—
94C2×C3×C8—71no—
95C2×C3×C8C2×D711yescharacteristic
96C3×C4⋊C4—71no—
97C3×C4⋊C4—71no—
98C3×C4⋊C4—141no—
99C3×C4⋊C4C2×D711yescharacteristic
100C3×C22⋊C4—141no—
101C2×C3×C7—81no—
102C2×C3×C7#12311yescharacteristic
103C2×C3×C7C2×D811yescharacteristic
104C2×C3×C7#13711yescharacteristic
105C3×D7—22no—
106#121—71no—
107C2×C4⋊C4—71no—
108#107—71no—
109#107—71no—
110#102—71no—
111#102C3×D711yescharacteristic, complemented
112C22⋊C8—71no—
113C22×C7—41no—
114C22×C7—41no—
115C22×C7—41no—
116C22×C7C2×C3×D411yescharacteristic
117C2×D7—21no—
118C2×D7—21no—
119C2×D7C3×D812yes—
120C4×C7—41no—
121C4×C7C3×#4111yescharacteristic
122C4×C7C3×#4111yescharacteristic
123Dic7—21no—
124Dic7—41no—
125Dic7—41no—
126C23×C3—21no—
127C23×C3—71no—
128C3×D4—21no—
129C3×D4—21no—
130C3×D4—282no—
131C2×C3×C4—21no—
132C2×C3×C4—71no—
133C2×C3×C4—141no—
134C2×C3×C4—141no—
135C2×C3×C4—141no—
136C2×C3×C4—141no—
137C2×C3×C4—282no—
138C2×C3×C4C22×D711yescharacteristic
139C3×C8—21no—
140C3×C8—141no—
141C3×C7#48011yescharacteristic, complemented, Hall
142C2×D4—141no—
143C2×D4C2×C3×D711yescharacteristic
144C22×C4—71no—
145C22×C4—141no—
146C2×C8—71no—
147C2×C8C2×C3×D711yescharacteristic
148C4⋊C4—71no—
149C4⋊C4—71no—
150C4⋊C4—141no—
151C4⋊C4C2×C3×D711yescharacteristic
152C22⋊C4—141no—
153C2×C7—81no—
154C2×C7C3×#12311yescharacteristic
155C2×C7C2×C3×D811yescharacteristic
156C2×C7C3×#13711yescharacteristic
157D7—22no—
158C22×C3—41no—
159C22×C3—41no—
160C22×C3—41no—
161C22×C3—72no—
162C22×C3—141no—
163C22×C3—141no—
164C22×C3D4×D711yescharacteristic
165C3×C4—41no—
166C3×C4—141no—
167C3×C4—281no—
168C3×C4—281no—
169C3×C4#115711yescharacteristic
170C3×C4#115911yescharacteristic
171C23—21no—
172C23—71no—
173D4—21no—
174D4—21no—
175D4—282no—
176C2×C4—21no—
177C2×C4—71no—
178C2×C4—141no—
179C2×C4—141no—
180C2×C4—141no—
181C2×C4—141no—
182C2×C4—282no—
183C2×C4C22×C3×D711yescharacteristic
184C8—21no—
185C8—141no—
186C7C3×#48011yescharacteristic, complemented, Sylow
187C2×C3—81no—
188C2×C3—142no—
189C2×C3#644611yescharacteristic
190C2×C3D7×D811yescharacteristic
191C2×C3#647811yescharacteristic
192C22—41no—
193C22—41no—
194C22—41no—
195C22—72no—
196C22—141no—
197C22—141no—
198C22C3×D4×D711yescharacteristic
199C4—41no—
200C4—141no—
201C4—281no—
202C4—281no—
203C4C3×#115711yescharacteristic
204C4C3×#115911yescharacteristic
205C3#8954611yescharacteristic, direct product factor, Sylow
206C2—81no—
207C2—142no—
208C2C3×#644611yescharacteristic
209C2C3×D7×D811yescharacteristic
210C2C3×#647811yescharacteristic
subgroupG/H
centerC22×C3D4×D7
commutator, cosocleC2×C4×C7C23×C3
FrattiniC2×C4C22×C3×D7
FittingC3×C7×#102C2
socleC22×C3×C7C2×D4
prime radicalC3×#6501C2
hypercenterC3×#102D7
hypocenterC7C3×#480
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C3 ◁ C2×C3×C4 ◁ C3×#102

Complements

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

NH ≅ G/Ntype
2. C3×D7×C4⋊C4C2semidirect
3. C3×C7×#102C2semidirect
4. C3×#6406C2semidirect
5. C3×(C2×D7)⋊C8C2semidirect
6. C3×#6392C2semidirect
7. C3×#6381C2semidirect
8. #89546C3direct (N × H)
21. D7×C4⋊C4C2×C3semidirect
22. C7×#102C2×C3semidirect
23. #6406C2×C3semidirect
24. (C2×D7)⋊C8C2×C3semidirect
25. #6392C2×C3semidirect
26. #6381C2×C3semidirect
59. C3×#102D7semidirect
111. #102C3×D7semidirect
141. C3×C7#480semidirect
186. C7C3×#480semidirect
205. C3#89546direct (N × H)

Maximal subgroups

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

subgroupindex
C3×#65012
C3×D7×C4⋊C42
C3×C7×#1022
C3×#64062
C3×(C2×D7)⋊C82
C3×#63922
C3×#63812
#895463
C3×#4807