Finite Group Databasebeta

← #1872×C277 #47979261

Subgroups — #1872×C277 #47979261

Order 35456.

404 conjugacy classes of subgroups; only the 144 normal subgroups are shown.

normal subgroups only

This group has 404 conjugacy classes of subgroups — too many to draw. Only its 144 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×C22⋊Q8×C277C211yesmaximal, characteristic
2C22×C4⋊C4×C277C211yesmaximal, characteristic
3C2×#103×C277C212yesmaximal, complemented
4C2×C22⋊C8×C277C211yesmaximal, characteristic
5#340×C277C212yesmaximal, complemented
6C22×Q8×C277C2211yescharacteristic
7C23×C4×C277—21no—
8C23×C4×C277C2211yescharacteristic
9C22×C8×C277C2212yes—
10C22⋊Q8×C277—22no—
11C22⋊Q8×C277C414yescomplemented
12C2×C4⋊C4×C277—21no—
13C2×C4⋊C4×C277—21no—
14C2×C4⋊C4×C277—24no—
15C2×C4⋊C4×C277C2211yescharacteristic
16C2×C4⋊C4×C277C2212yes—
17C2×C22⋊C4×C277—21no—
18#103×C277—24no—
19C22⋊C8×C277—22no—
20C24×C277D411yescharacteristic
21C2×Q8×C277—21no—
22C2×Q8×C277—22no—
23C2×Q8×C277—22no—
24C2×Q8×C277C2×C412yescomplemented
25C22×C4×C277—22no—
26C22×C4×C277—22no—
27C22×C4×C277—24no—
28C22×C4×C277—21no—
29C22×C4×C277—21no—
30C22×C4×C277—22no—
31C22×C4×C277—42no—
32C22×C4×C277—42no—
33C22×C4×C277C2×C412yes—
34C22×C4×C277D411yescharacteristic
35C22×C4×C277D412yes—
36C22×C4×C277C2311yescharacteristic
37C2×C8×C277—22no—
38C2×C8×C277—22no—
39C2×C8×C277—22no—
40C4⋊C4×C277—24no—
41C4⋊C4×C277—24no—
42C4⋊C4×C277—22no—
43C4⋊C4×C277—21no—
44C4⋊C4×C277C2×C412yescomplemented
45C4⋊C4×C277D414yes—
46C22⋊C4×C277—24no—
47C23×C277—21no—
48C23×C277—21no—
49C23×C277—21no—
50C23×C277—21no—
51C23×C277C22⋊C412yes—
52C23×C277SD1612yes—
53C23×C277Q1612yes—
54C23×C277C2×D411yescharacteristic
55Q8×C277—24no—
56Q8×C277—42no—
57C2×C4×C277—21no—
58C2×C4×C277—21no—
59C2×C4×C277—24no—
60C2×C4×C277—24no—
61C2×C4×C277—22no—
62C2×C4×C277—22no—
63C2×C4×C277—24no—
64C2×C4×C277—48no—
65C2×C4×C277—41no—
66C2×C4×C277—41no—
67C2×C4×C277—42no—
68C2×C4×C277—41no—
69C2×C4×C277—42no—
70C2×C4×C277—41no—
71C2×C4×C277C22⋊C412yes—
72C2×C4×C277C22×C411yescharacteristic
73C2×C4×C277C2×D412yes—
74C2×C4×C277C2×D411yescharacteristic
75C2×C4×C277#4112yes—
76C8×C277—42no—
77C22×C277—22no—
78C22×C277—22no—
79C22×C277—22no—
80C22×C277—22no—
81C22×C277—22no—
82C22×C277—22no—
83C22×C277#10314yescomplemented
84C22×C277C2×C22⋊C411yescharacteristic
85C22×C277#12011yescharacteristic
86C22×C277#12311yescharacteristic
87C22×C277C2×SD1611yescharacteristic
88C22×C277C2×Q1611yescharacteristic
89C22×C277AGL(1,ℤ/8)11yescharacteristic
90C22×C277#13711yescharacteristic
91C4×C277—22no—
92C4×C277—42no—
93C4×C277—42no—
94C4×C277—44no—
95C4×C277C4×D412yes—
96C4×C277#12112yes—
97C2×C277—24no—
98C2×C277#38611yescharacteristic
99C2×C277C2×#10311yescharacteristic
100C2×C277#41711yescharacteristic
101C2×C277#45011yescharacteristic
102C2×C277#45111yescharacteristic
103C2×C277#48311yescharacteristic
104C2×C277#48411yescharacteristic
105C277#187211yescharacteristic, direct product factor, Sylow
106#1872C27711yesmaximal, characteristic, direct product factor, Sylow
107C2×C22⋊Q8C2×C27711yescharacteristic
108C22×C4⋊C4C2×C27711yescharacteristic
109C2×#103C2×C27712yescomplemented
110C2×C22⋊C8C2×C27711yescharacteristic
111#340C2×C27712yescomplemented
112C22×Q8C22×C27711yescharacteristic
113C23×C4—21no—
114C23×C4C22×C27711yescharacteristic
115C22×C8C22×C27712yes—
116C22⋊Q8—22no—
117C22⋊Q8C4×C27714yescomplemented
118C2×C4⋊C4—21no—
119C2×C4⋊C4—21no—
120C2×C4⋊C4—24no—
121C2×C4⋊C4C22×C27711yescharacteristic
122C2×C4⋊C4C22×C27712yes—
123C2×C22⋊C4—21no—
124#103—24no—
125C22⋊C8—22no—
126C24D4×C27711yescharacteristic
127C2×Q8—21no—
128C2×Q8—22no—
129C2×Q8—22no—
130C2×Q8C2×C4×C27712yescomplemented
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—24no—
134C22×C4—21no—
135C22×C4—21no—
136C22×C4—22no—
137C22×C4—42no—
138C22×C4—42no—
139C22×C4C2×C4×C27712yes—
140C22×C4D4×C27711yescharacteristic
141C22×C4D4×C27712yes—
142C22×C4C23×C27711yescharacteristic
143C2×C8—22no—
144C2×C8—22no—
145C2×C8—22no—
146C4⋊C4—24no—
147C4⋊C4—24no—
148C4⋊C4—22no—
149C4⋊C4—21no—
150C4⋊C4C2×C4×C27712yescomplemented
151C4⋊C4D4×C27714yes—
152C22⋊C4—24no—
153C23—21no—
154C23—21no—
155C23—21no—
156C23—21no—
157C23C22⋊C4×C27712yes—
158C23SD16×C27712yes—
159C23Q16×C27712yes—
160C23C2×D4×C27711yescharacteristic
161Q8—24no—
162Q8—42no—
163C2×C4—21no—
164C2×C4—21no—
165C2×C4—24no—
166C2×C4—24no—
167C2×C4—22no—
168C2×C4—22no—
169C2×C4—24no—
170C2×C4—48no—
171C2×C4—41no—
172C2×C4—41no—
173C2×C4—42no—
174C2×C4—41no—
175C2×C4—42no—
176C2×C4—41no—
177C2×C4C22⋊C4×C27712yes—
178C2×C4C22×C4×C27711yescharacteristic
179C2×C4C2×D4×C27712yes—
180C2×C4C2×D4×C27711yescharacteristic
181C2×C4#41×C27712yes—
182C8—42no—
183C22—22no—
184C22—22no—
185C22—22no—
186C22—22no—
187C22—22no—
188C22—22no—
189C22#103×C27714yescomplemented
190C22C2×C22⋊C4×C27711yescharacteristic
191C22#120×C27711yescharacteristic
192C22#123×C27711yescharacteristic
193C22C2×SD16×C27711yescharacteristic
194C22C2×Q16×C27711yescharacteristic
195C22AGL(1,ℤ/8)×C27711yescharacteristic
196C22#137×C27711yescharacteristic
197C4—22no—
198C4—44no—
199C4—42no—
200C4—42no—
201C4C4×D4×C27712yes—
202C4#121×C27712yes—
203C2—24no—
204C2#386×C27711yescharacteristic
205C2C2×#103×C27711yescharacteristic
206C2#417×C27711yescharacteristic
207C2#450×C27711yescharacteristic
208C2#451×C27711yescharacteristic
209C2#483×C27711yescharacteristic
210C2#484×C27711yescharacteristic
subgroupG/H
center, socleC23×C277C2×D4
commutatorC2×C4C22×C4×C277
Frattini, cosocleC22×C4C23×C277
prime radicalC24×C277D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C277 ◁ C23×C4×C277 ◁ G

Complements

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

NH ≅ G/Ntype
3. C2×#103×C277C2semidirect
5. #340×C277C2semidirect
11. C22⋊Q8×C277C4semidirect
24. C2×Q8×C277C2×C4semidirect
44. C4⋊C4×C277C2×C4semidirect
83. C22×C277#103semidirect
105. C277#1872direct (N × H)
106. #1872C277direct (N × H)
109. C2×#103C2×C277semidirect
111. #340C2×C277semidirect
117. C22⋊Q8C4×C277semidirect
130. C2×Q8C2×C4×C277semidirect
150. C4⋊C4C2×C4×C277semidirect
189. C22#103×C277semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊Q8×C2772
C22×C4⋊C4×C2772
C2×#103×C2772
C2×C22⋊C8×C2772
#340×C2772
#1872277