Finite Group Databasebeta

← H(3,ℤ/4)×D277 #47982866

Subgroups — H(3,ℤ/4)×D277 #47982866

Order 35456.

404 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 404 conjugacy classes of subgroups — too many to draw. Only its 135 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×M16×D277C211yesmaximal, characteristic
2#117×D277C212yesmaximal
3#31799759C211yesmaximal, characteristic, complemented
4#31799758C212yesmaximal, complemented
5H(3,ℤ/4)×C277C211yesmaximal, characteristic, complemented
6C22×C4×D277C2211yescharacteristic
7C2×#17984547C2211yescharacteristic
8C2×#17984546C412yescomplemented
9M16×D277—22no—
10M16×D277—22no—
11C2×C8×D277C412yescomplemented
12#22579839C2212yes—
13#22579838—22no—
14#22579837C414yescomplemented
15#22579836—22no—
16C4⋊C4×D277—22no—
17C22⋊C4×D277—22no—
18C42×D277C414yescomplemented
19C2×M16×C277C2211yescharacteristic
20#117×C277C2212yes—
21C23×D277D411yescharacteristic
22C22×Dic277D411yescharacteristic
23C2×C4×D277—24no—
24C2×C4×D277C2×C411yescharacteristic
25C2×C4×D277C2×C411yescharacteristic
26C2×C4×D277C2×C412yes—
27C2×C4×D277C2×C412yes—
28C2×C4×D277D412yes—
29C2×C4×D277D412yes—
30C2×C4×D277Q811yescharacteristic
31C2×C4×D277Q811yescharacteristic
32#17984547—22no—
33#17984546—24no—
34C2×#14555660C2×C412yescomplemented
35C8×D277—22no—
36C8×D277—22no—
37C4⋊Dic277—22no—
38#17984542—24no—
39C22⋊Dic277—22no—
40#17984540—24no—
41C4×Dic277—24no—
42C4×Dic277C2×C414yescomplemented
43C22×C4×C277C2311yescharacteristic
44M16×C277—22no—
45C2×C8×C277C2×C412yescomplemented
46C4⋊C4×C277—22no—
47C22⋊C4×C277—22no—
48C42×C277C2×C414yescomplemented
49C22×D277—42no—
50C22×D277C22⋊C412yes—
51C22×D277C22⋊C412yes—
52C22×D277C4⋊C411yescharacteristic
53C22×D277C4⋊C411yescharacteristic
54C2×Dic277—24no—
55C2×Dic277C22⋊C412yes—
56C2×Dic277C22⋊C412yes—
57C2×Dic277C4⋊C411yescharacteristic
58C2×Dic277C4⋊C411yescharacteristic
59C4×D277—48no—
60C4×D277C4211yescharacteristic
61C4×D277C4212yes—
62C4×D277C4211yescharacteristic
63C4×D277C22⋊C411yescharacteristic
64C4×D277C22⋊C411yescharacteristic
65C4×D277C22⋊C412yes—
66C4×D277C4⋊C412yes—
67C4×D277C4⋊C412yes—
68C4×D277C4⋊C412yes—
69C4×D277C4⋊C412yes—
70#14555660—22no—
71C23×C277C2×D411yescharacteristic
72C2×C4×C277—24no—
73C2×C4×C277C22×C411yescharacteristic
74C2×C4×C277C22×C412yes—
75C2×C4×C277C2×D412yes—
76C2×C4×C277C2×Q811yescharacteristic
77C8×C277—22no—
78C22×C277—41no—
79C22×C277C2×C22⋊C412yes—
80C22×C277C2×C4⋊C411yescharacteristic
81C2×D277—24no—
82C2×D277—22no—
83C2×D277—42no—
84C2×D277—41no—
85C2×D277#9511yescharacteristic
86C2×D277#9512yes—
87C2×D277#9511yescharacteristic
88C4×C277—44no—
89C4×C277C2×C4211yescharacteristic
90C4×C277C2×C22⋊C411yescharacteristic
91C4×C277C2×C4⋊C412yes—
92Dic277—44no—
93Dic277#9511yescharacteristic
94Dic277#9511yescharacteristic
95Dic277#9512yes—
96C2×C277—22no—
97C2×C277—21no—
98C2×C277C2×#9511yescharacteristic
99D277—22no—
100D277—21no—
101D277H(3,ℤ/4)12yesdirect product factor
102C277C2×H(3,ℤ/4)11yescharacteristic, complemented, Sylow
103C2×H(3,ℤ/4)—2771nomaximal, Sylow
104C22×M16—2771no—
105C2×#117—2772no—
106H(3,ℤ/4)—2771no—
107H(3,ℤ/4)—2772no—
108H(3,ℤ/4)D27711yescharacteristic, direct product factor
109C23×C4—2771no—
110C2×M16—2771no—
111C2×M16—2772no—
112C2×M16—5542no—
113C2×M16—5542no—
114C2×M16C2×D27711yescharacteristic
115C22×C8—2772no—
116#117—2772no—
117#117—2774no—
118#117—5542no—
119#117—5542no—
120#117C2×D27712yes—
121C2×C4⋊C4—5542no—
122C2×C22⋊C4—5542no—
123C2×C42—2774no—
124C24—2771no—
125C22×C4—2771no—
126C22×C4—2772no—
127C22×C4—2772no—
128C22×C4—2771no—
129C22×C4—2771no—
130C22×C4—2772no—
131C22×C4—2772no—
132C22×C4—2771no—
133C22×C4—2771no—
134C22×C4—5544no—
135C22×C4C22×D27711yescharacteristic
136M16—22no—
137M16—5544no—
138M16—5542no—
139C2×C8—2772no—
140C2×C8—5542no—
141C2×C8—5542no—
142C2×C8C4×D27712yescomplemented
143C4⋊C4—22no—
144C4⋊C4—5544no—
145C4⋊C4—5542no—
146C22⋊C4—22no—
147C22⋊C4—5544no—
148C22⋊C4—5542no—
149C42—2774no—
150C42—5544no—
151C42C4×D27714yescomplemented
152C23—2772no—
153C23—2771no—
154C23—2772no—
155C23—2771no—
156C23—11082no—
157C23D4×D27711yescharacteristic
158C2×C4—24no—
159C2×C4—2772no—
160C2×C4—2772no—
161C2×C4—2771no—
162C2×C4—2771no—
163C2×C4—2771no—
164C2×C4—2772no—
165C2×C4—2771no—
166C2×C4—2771no—
167C2×C4—2771no—
168C2×C4—2772no—
169C2×C4—2772no—
170C2×C4—2772no—
171C2×C4—2772no—
172C2×C4—2772no—
173C2×C4—5544no—
174C2×C4—11088no—
175C2×C4C2×C4×D27711yescharacteristic
176C2×C4C2×C4×D27712yes—
177C2×C4D4×D27712yes—
178C2×C4Q8×D27711yescharacteristic
179C8—22no—
180C8—5542no—
181C22—41no—
182C22—2771no—
183C22—2771no—
184C22—2772no—
185C22—5544no—
186C22—5542no—
187C22—11082no—
188C22—11081no—
189C22C22⋊C4×D27712yes—
190C22C4⋊C4×D27711yescharacteristic
191C4—44no—
192C4—2771no—
193C4—2772no—
194C4—2771no—
195C4—11084no—
196C4C42×D27711yescharacteristic
197C4C22⋊C4×D27711yescharacteristic
198C4C4⋊C4×D27712yes—
199C2—22no—
200C2—21no—
201C2—2772no—
202C2—5542no—
203C2—5541no—
204C2#95×D27711yescharacteristic
subgroupG/H
centerC4C42×D277
commutatorC4×C277C2×C42
FrattiniC22×C4C22×D277
FittingH(3,ℤ/4)×C277C2
socleC2×C277C2×#95
prime radicalC23×D277D4
cosocleC22×C4×C277C23
hypercenterH(3,ℤ/4)D277
hypocenterC277C2×H(3,ℤ/4)
LCSG ▷ C4×C277 ▷ C277
UCSC1 ◁ C4 ◁ H(3,ℤ/4)

Complements

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

NH ≅ G/Ntype
3. #31799759C2semidirect
4. #31799758C2semidirect
5. H(3,ℤ/4)×C277C2semidirect
8. C2×#17984546C4semidirect
11. C2×C8×D277C4semidirect
14. #22579837C4semidirect
18. C42×D277C4semidirect
34. C2×#14555660C2×C4semidirect
42. C4×Dic277C2×C4semidirect
45. C2×C8×C277C2×C4semidirect
48. C42×C277C2×C4semidirect
101. D277H(3,ℤ/4)direct (N × H)
102. C277C2×H(3,ℤ/4)semidirect
108. H(3,ℤ/4)D277direct (N × H)
142. C2×C8C4×D277semidirect
151. C42C4×D277semidirect

Maximal subgroups

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

subgroupindex
C2×M16×D2772
#117×D2772
#317997592
#317997582
H(3,ℤ/4)×C2772
C2×H(3,ℤ/4)277