Finite Group Databasebeta

← C109×#20370 #42138364

Subgroups — C109×#20370 #42138364

Order 27904.

908 conjugacy classes of subgroups.

The subgroup lattice has 172 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C109×#2873C213yesmaximal
2C109×#1747C218yesmaximal, complemented
3C2×#338×C109C211yesmaximal, characteristic
4C2×H(3,ℤ/4)×C109C213yesmaximal
5C22×M16×C109C2213yes—
6C22×M16×C109C2211yescharacteristic
7C2×#117×C109C2213yes—
8#405×C109C4112yescomplemented
9#405×C109C22112yes—
10C4×M16×C109C4112yescomplemented
11#338×C109C2214yes—
12H(3,ℤ/4)×C109C22112yes—
13C23×C4×C109C2311yescharacteristic
14C2×M16×C109—26no—
15C2×M16×C109—26no—
16C2×M16×C109C2×C416yes—
17C2×M16×C109C2×C416yes—
18C2×M16×C109C2×C416yes—
19C2×M16×C109C2316yes—
20C22×C8×C109C2×C416yes—
21C22×C8×C109C2312yes—
22#117×C109—23no—
23#117×C109—23no—
24#117×C109C2×C416yes—
25#117×C109C2316yes—
26C2×C4⋊C4×C109—23no—
27C2×C22⋊C4×C109—23no—
28C2×C42×C109C2×C416yes—
29#97×C109C2×C4124yescomplemented
30C4×C8×C109C2×C4124yescomplemented
31C24×C109#4111yescharacteristic
32C22×C4×C109—26no—
33C22×C4×C109C22×C413yes—
34C22×C4×C109C22×C413yes—
35C22×C4×C109#4111yescharacteristic
36C22×C4×C109#4113yes—
37C22×C4×C109#4113yes—
38C22×C4×C109C2411yescharacteristic
39M16×C109—212no—
40M16×C109—212no—
41M16×C109C42112yes—
42M16×C109C4214yes—
43C2×C8×C109—26no—
44C2×C8×C109—26no—
45C2×C8×C109C22×C4112yes—
46C2×C8×C109C22×C4112yes—
47C4⋊C4×C109—26no—
48C4⋊C4×C109—26no—
49C22⋊C4×C109—26no—
50C22⋊C4×C109—26no—
51C42×C109—26no—
52C42×C109C22×C4112yes—
53C23×C109—81no—
54C23×C109#11713yes—
55C23×C109#11713yes—
56C23×C109C2×#4111yescharacteristic
57C2×C4×C109—212no—
58C2×C4×C109—86no—
59C2×C4×C109C2×C4213yes—
60C2×C4×C109C2×C4211yescharacteristic
61C2×C4×C109#11713yes—
62C2×C4×C109#11713yes—
63C2×C4×C109#11716yes—
64C2×C4×C109#11713yes—
65C2×C4×C109#11713yes—
66C2×C4×C109C23×C413yes—
67C2×C4×C109C2×#4113yes—
68C8×C109—212no—
69C8×C109C2×C4218yes—
70C22×C109—43no—
71C22×C109—43no—
72C22×C109—41no—
73C22×C109#37611yescharacteristic
74C22×C109#37613yes—
75C22×C109C2×#11713yes—
76C4×C109—412no—
77C4×C109#37611yescharacteristic
78C4×C109#37613yes—
79C4×C109C22×C4211yescharacteristic
80C4×C109C2×#11713yes—
81#20370C10911yesmaximal, characteristic, direct product factor, Sylow
82C2×C109—23no—
83C2×C109—23no—
84C2×C109—21no—
85C2×C109C2×#37611yescharacteristic
86#2873C2×C10913yes—
87#1747C2×C10918yescomplemented
88C2×#338C2×C10911yescharacteristic
89C2×H(3,ℤ/4)C2×C10913yes—
90C109#2037011yescharacteristic, direct product factor, Sylow
91C22×M16C22×C10913yes—
92C22×M16C22×C10911yescharacteristic
93C2×#117C22×C10913yes—
94#405C4×C109112yescomplemented
95#405C22×C109112yes—
96C4×M16C4×C109112yescomplemented
97#338C22×C10914yes—
98H(3,ℤ/4)C22×C109112yes—
99C23×C4C23×C10911yescharacteristic
100C2×M16—26no—
101C2×M16—26no—
102C2×M16C2×C4×C10916yes—
103C2×M16C2×C4×C10916yes—
104C2×M16C2×C4×C10916yes—
105C2×M16C23×C10916yes—
106C22×C8C2×C4×C10916yes—
107C22×C8C23×C10912yes—
108#117—23no—
109#117—23no—
110#117C2×C4×C10916yes—
111#117C23×C10916yes—
112C2×C4⋊C4—23no—
113C2×C22⋊C4—23no—
114C2×C42C2×C4×C10916yes—
115#97C2×C4×C109124yescomplemented
116C4×C8C2×C4×C109124yescomplemented
117C24#41×C10911yescharacteristic
118C22×C4—26no—
119C22×C4C22×C4×C10913yes—
120C22×C4C22×C4×C10913yes—
121C22×C4#41×C10911yescharacteristic
122C22×C4#41×C10913yes—
123C22×C4#41×C10913yes—
124C22×C4C24×C10911yescharacteristic
125M16—212no—
126M16—212no—
127M16C42×C109112yes—
128M16C42×C10914yes—
129C2×C8—26no—
130C2×C8—26no—
131C2×C8C22×C4×C109112yes—
132C2×C8C22×C4×C109112yes—
133C4⋊C4—26no—
134C4⋊C4—26no—
135C22⋊C4—26no—
136C22⋊C4—26no—
137C42—26no—
138C42C22×C4×C109112yes—
139C23—81no—
140C23#117×C10913yes—
141C23#117×C10913yes—
142C23C2×#41×C10911yescharacteristic
143C2×C4—212no—
144C2×C4—86no—
145C2×C4C2×C42×C10913yes—
146C2×C4C2×C42×C10911yescharacteristic
147C2×C4#117×C10913yes—
148C2×C4#117×C10913yes—
149C2×C4#117×C10916yes—
150C2×C4#117×C10913yes—
151C2×C4#117×C10913yes—
152C2×C4C23×C4×C10913yes—
153C2×C4C2×#41×C10913yes—
154C8—212no—
155C8C2×C42×C10918yes—
156C22—43no—
157C22—43no—
158C22—41no—
159C22#376×C10911yescharacteristic
160C22#376×C10913yes—
161C22C2×#117×C10913yes—
162C4—412no—
163C4#376×C10911yescharacteristic
164C4#376×C10913yes—
165C4C22×C42×C10911yescharacteristic
166C4C2×#117×C10913yes—
167C2—23no—
168C2—23no—
169C2—21no—
170C2C2×#376×C10911yescharacteristic
subgroupG/H
centerC4×C109C22×C42
commutatorC4C22×C42×C109
Frattini, cosocleC22×C4C24×C109
socleC2×C109C2×#376
prime radicalC24×C109#41
LCSG ▷ C4 ▷ C1
UCSC1 ◁ C4×C109 ◁ G

Complements

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

NH ≅ G/Ntype
2. C109×#1747C2semidirect
8. #405×C109C4semidirect
10. C4×M16×C109C4semidirect
29. #97×C109C2×C4semidirect
30. C4×C8×C109C2×C4semidirect
81. #20370C109direct (N × H)
87. #1747C2×C109semidirect
90. C109#20370direct (N × H)
94. #405C4×C109semidirect
96. C4×M16C4×C109semidirect
115. #97C2×C4×C109semidirect
116. C4×C8C2×C4×C109semidirect

Maximal subgroups

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

subgroupindex
C109×#28732
C109×#17472
C2×#338×C1092
C2×H(3,ℤ/4)×C1092
#20370109