Finite Group Databasebeta

← #13057068

Subgroups — #13057068

Order 1344.

162 conjugacy classes of subgroups; only the 31 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 31 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×D7×SL(2,𝔽3)C211yesmaximal, characteristic
2C7⋊#859C211yesmaximal, characteristic, complemented
3C7×#859C211yesmaximal, characteristic, complemented
4#89574—31nomaximal, Hall
5C2×C7×SL(2,𝔽3)C2211yescharacteristic
6D7×SL(2,𝔽3)C412yescomplemented
7(C2×D7)⋊Dic3—41nomaximal
8C2×Q8×D7D311yescharacteristic
9C2×#1131—31no—
10#6455—31no—
11C7×#103—31no—
12#6409—31no—
13#6390—31no—
14#6384—31no—
15#5420—71nomaximal, Hall
16C22×C3×D7—41no—
17C2×Dic21—41no—
18C2×C7×Dic3—41no—
19C7×SL(2,𝔽3)C2×C411yescharacteristic
20C2×C7×Q8C2×D311yescharacteristic
21Q8×D7—32no—
22Q8×D7Dic312yescomplemented
23C2×C4×D7—31no—
24C2×Dic14—31no—
25C2×C7×C8—31no—
26C7×C4⋊C4—31no—
27(C2×D7)⋊C4—61no—
28C4⋊Dic7—31no—
29C4×Dic7—61no—
30C2×C7⋊C8—31no—
31#1131—62no—
32C22×SL(2,𝔽3)—71no—
33#859—71no—
34#859D711yescharacteristic, complemented
35C22×C3×C7—41no—
36C2×C3×D7—42no—
37C2×C3×D7—81no—
38C2×C3×D7—81no—
39Dic21—81no—
40C7×Dic3—81no—
41#419—211noSylow
42C22×D7S411yescharacteristic
43C7×Q8—31no—
44C7×Q8C2×Dic311yescharacteristic
45C2×C4×C7—31no—
46C2×C4×C7—61no—
47C2×Dic7—31no—
48C2×Dic7—61no—
49C4×D7—32no—
50C4×D7—32no—
51Dic14—32no—
52Dic14—61no—
53C7×C8—61no—
54C7⋊C8—61no—
55C2×SL(2,𝔽3)—72no—
56C2×SL(2,𝔽3)C2×D711yescharacteristic
57#217—281no—
58C2×C3×C7—41no—
59C2×C3×C7—41no—
60C2×C3×C7—41no—
61C3×D7—82no—
62C22×Q8—71no—
63C2×M16—211no—
64#117—211no—
65#103—31no—
66#103—211no—
67#103—211no—
68#103—211no—
69C22×C7C2×S411yescharacteristic
70C2×D7—21no—
71C2×D7—21no—
72C2×D7SL(2,ℤ/4)12yes—
73C4×C7—31no—
74C4×C7—31no—
75C4×C7—121no—
76Dic7—32no—
77Dic7—121no—
78C23×C3—281no—
79C2×Dic3—41no—
80C2×Dic3—281no—
81SL(2,𝔽3)C4×D711yescharacteristic
82C3×C7—41noHall
83C2×Q8—72no—
84C2×Q8—211no—
85C2×Q8—212no—
86C2×Q8D3×D711yescharacteristic
87C22×C4—211no—
88M16—422no—
89C2×C8—31no—
90C2×C8—211no—
91C4⋊C4—31no—
92C4⋊C4—211no—
93C22⋊C4—421no—
94C42—421no—
95C2×C7#98311yescharacteristic
96C2×C7#98311yescharacteristic
97C2×C7C2×SL(2,ℤ/4)11yescharacteristic
98D7—22no—
99C22×C3—41no—
100C22×C3—282no—
101C22×C3—561no—
102C22×C3—561no—
103Dic3—81no—
104Dic3—561no—
105C23—71no—
106Q8—31no—
107Q8—212no—
108Q8—421no—
109Q8Dic3×D711yescharacteristic
110C2×C4—31no—
111C2×C4—61no—
112C2×C4—212no—
113C2×C4—212no—
114C2×C4—211no—
115C2×C4—421no—
116C8—61no—
117C8—421no—
118C7#542011yescharacteristic, complemented, Sylow
119C2×C3—41no—
120C2×C3—41no—
121C2×C3—41no—
122C2×C3—562no—
123C22—72no—
124C22—141no—
125C22—141no—
126C22D7×S411yescharacteristic
127C4—31no—
128C4—31no—
129C4—121no—
130C4—212no—
131C4—841no—
132C3—41noSylow
133C2—142no—
134C2#1062147411yescharacteristic
135C2#1062147511yescharacteristic
136C2D7×SL(2,ℤ/4)11yescharacteristic
subgroupG/H
center, Frattini, hypercenterC22D7×S4
commutator, hypocenterC7×SL(2,𝔽3)C2×C4
FittingC2×C7×Q8C2×D3
socleC22×C7C2×S4
prime radicalC2×D7×SL(2,𝔽3)C2
cosocleC2×C7×SL(2,𝔽3)C22
LCSG ▷ C7×SL(2,𝔽3)
UCSC1 ◁ C22

Complements

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

NH ≅ G/Ntype
2. C7⋊#859C2semidirect
3. C7×#859C2semidirect
6. D7×SL(2,𝔽3)C4semidirect
22. Q8×D7Dic3semidirect
34. #859D7semidirect
118. C7#5420semidirect

Maximal subgroups

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

subgroupindex
C2×D7×SL(2,𝔽3)2
C7⋊#8592
C7×#8592
#895743
(C2×D7)⋊Dic34
#54207