Finite Group Databasebeta

← C41×#1827 #19105607

Subgroups — C41×#1827 #19105607

Order 5248.

262 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 262 conjugacy classes of subgroups — too many to draw. Only its 100 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
1C4×#41×C41C211yesmaximal, characteristic
2C41×#413C211yesmaximal, characteristic
3C41×#410C211yesmaximal, characteristic
4C41×#339C212yesmaximal, complemented
5C41×H(3,ℤ/4)C212yesmaximal, complemented
6C2×#41×C41C2211yescharacteristic
7C2×M16×C41C2212yes—
8C4×Q8×C41—21no—
9C4×D4×C41—22no—
10C4×D4×C41—21no—
11#117×C41C412yescomplemented
12#117×C41C2212yes—
13#117×C41C2211yescharacteristic
14C2×C42×C41C412yescomplemented
15C2×C42×C41C2211yescharacteristic
16#101×C41—21no—
17#100×C41—21no—
18#99×C41—22no—
19#41×C41—22no—
20#41×C41—22no—
21C2×Q8×C41D411yescharacteristic
22C2×D4×C41D412yes—
23C2×D4×C41D411yescharacteristic
24C22×C4×C41—22no—
25C22×C4×C41—21no—
26C22×C4×C41C2×C412yes—
27C22×C4×C41C2311yescharacteristic
28M16×C41—22no—
29M16×C41—22no—
30C2×C8×C41—22no—
31C4⋊C4×C41—22no—
32C4⋊C4×C41—21no—
33C4⋊C4×C41—22no—
34C22⋊C4×C41—22no—
35C22⋊C4×C41—21no—
36C22⋊C4×C41—22no—
37C42×C41—22no—
38C42×C41—21no—
39C42×C41—22no—
40C42×C41C2×C411yescharacteristic
41C42×C41C2×C412yes—
42C42×C41C2×C411yescharacteristic
43C23×C41C22⋊C412yes—
44C23×C41C2×D411yescharacteristic
45Q8×C41—22no—
46D4×C41—24no—
47D4×C41—22no—
48C2×C4×C41—21no—
49C2×C4×C41—22no—
50C2×C4×C41—22no—
51C2×C4×C41—22no—
52C2×C4×C41—21no—
53C2×C4×C41—42no—
54C2×C4×C41—44no—
55C2×C4×C41—42no—
56C2×C4×C41C22⋊C412yes—
57C2×C4×C41C22×C411yescharacteristic
58C2×C4×C41C2×D411yescharacteristic
59C2×C4×C41#4112yes—
60C2×C4×C41#4112yes—
61C8×C41—42no—
62C22×C41—22no—
63C22×C41—41no—
64C22×C41—42no—
65C22×C41C2×C22⋊C411yescharacteristic
66C22×C41#12312yes—
67C4×C41—22no—
68C4×C41—22no—
69C4×C41—42no—
70C4×C41—41no—
71C4×C41—82no—
72C4×C41#11711yescharacteristic
73C4×C41#11711yescharacteristic
74C4×C41#12312yes—
75#1827C4111yesmaximal, characteristic, direct product factor, Sylow
76C2×C41—21no—
77C2×C41—22no—
78C2×C41—42no—
79C2×C41#38111yescharacteristic
80C4×#41C2×C4111yescharacteristic
81#413C2×C4111yescharacteristic
82#410C2×C4111yescharacteristic
83#339C2×C4112yescomplemented
84H(3,ℤ/4)C2×C4112yescomplemented
85C41#182711yescharacteristic, direct product factor, Sylow
86C2×#41C22×C4111yescharacteristic
87C2×M16C22×C4112yes—
88C4×Q8—21no—
89C4×D4—22no—
90C4×D4—21no—
91#117C4×C4112yescomplemented
92#117C22×C4112yes—
93#117C22×C4111yescharacteristic
94C2×C42C4×C4112yescomplemented
95C2×C42C22×C4111yescharacteristic
96#101—21no—
97#100—21no—
98#99—22no—
99#41—22no—
100#41—22no—
101C2×Q8D4×C4111yescharacteristic
102C2×D4D4×C4112yes—
103C2×D4D4×C4111yescharacteristic
104C22×C4—22no—
105C22×C4—21no—
106C22×C4C2×C4×C4112yes—
107C22×C4C23×C4111yescharacteristic
108M16—22no—
109M16—22no—
110C2×C8—22no—
111C4⋊C4—22no—
112C4⋊C4—21no—
113C4⋊C4—22no—
114C22⋊C4—22no—
115C22⋊C4—21no—
116C22⋊C4—22no—
117C42—22no—
118C42—21no—
119C42—22no—
120C42C2×C4×C4111yescharacteristic
121C42C2×C4×C4112yes—
122C42C2×C4×C4111yescharacteristic
123C23C22⋊C4×C4112yes—
124C23C2×D4×C4111yescharacteristic
125Q8—22no—
126D4—24no—
127D4—22no—
128C2×C4—21no—
129C2×C4—22no—
130C2×C4—22no—
131C2×C4—22no—
132C2×C4—21no—
133C2×C4—42no—
134C2×C4—44no—
135C2×C4—42no—
136C2×C4C22⋊C4×C4112yes—
137C2×C4C22×C4×C4111yescharacteristic
138C2×C4C2×D4×C4111yescharacteristic
139C2×C4#41×C4112yes—
140C2×C4#41×C4112yes—
141C8—42no—
142C22—22no—
143C22—41no—
144C22—42no—
145C22C2×C22⋊C4×C4111yescharacteristic
146C22#123×C4112yes—
147C4—22no—
148C4—22no—
149C4—42no—
150C4—41no—
151C4—82no—
152C4#117×C4111yescharacteristic
153C4#117×C4111yescharacteristic
154C4#123×C4112yes—
155C2—21no—
156C2—22no—
157C2—42no—
158C2C41×#38111yescharacteristic
subgroupG/H
centerC4×C41#117
commutatorC2×C4C22×C4×C41
Frattini, cosocleC22×C4C23×C41
socleC2×C41#381
prime radicalC2×#41×C41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C41 ◁ #117×C41 ◁ G

Complements

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

NH ≅ G/Ntype
4. C41×#339C2semidirect
5. C41×H(3,ℤ/4)C2semidirect
11. #117×C41C4semidirect
14. C2×C42×C41C4semidirect
75. #1827C41direct (N × H)
83. #339C2×C41semidirect
84. H(3,ℤ/4)C2×C41semidirect
85. C41#1827direct (N × H)
91. #117C4×C41semidirect
94. C2×C42C4×C41semidirect

Maximal subgroups

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

subgroupindex
C4×#41×C412
C41×#4132
C41×#4102
C41×#3392
C41×H(3,ℤ/4)2
#182741