Finite Group Databasebeta

← C4×#22576149 #46838910

Subgroups — C4×#22576149 #46838910

Order 34688.

652 conjugacy classes of subgroups.

The subgroup lattice has 226 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#22576149C211yesmaximal, characteristic
2C2×C4×D1084C211yesmaximal, characteristic
3#31773804C211yesmaximal, characteristic, complemented
4#31773798C211yesmaximal, characteristic
5#31773787C214yesmaximal, complemented
6#31773762C211yesmaximal, characteristic, complemented
7C4×(C2×D271)⋊C4C214yesmaximal, complemented
8C42×Dic271C211yesmaximal, characteristic, complemented
9C2×C4×Q8×C271C211yesmaximal, characteristic, complemented
10C22×D1084C2211yescharacteristic
11C22×C4×D271C2212yes—
12#22576149C418yesdirect product factor
13C4×D1084—24no—
14C2×C4⋊Dic271C2211yescharacteristic
15C2×(C2×D271)⋊C4C2214yes—
16C2×(C2×D271)⋊C4C2212yes—
17C2×(C2×D271)⋊C4C2214yes—
18C2×C4×Dic271C2212yes—
19C2×C4×Dic271C2212yes—
20C2×C4×Dic271C2211yescharacteristic
21C2×C4×Dic271C2211yescharacteristic
22C271⋊#95C2214yes—
23C271⋊#95C2214yes—
24C22×Q8×C271C2211yescharacteristic
25C4×Q8×C271—24no—
26C2×C4⋊C4×C271C2211yescharacteristic
27C2×C4⋊C4×C271C2212yes—
28C2×C42×C271C2212yes—
29C2×C42×C271C2211yescharacteristic
30C23×D271C2312yes—
31C2×D1084—22no—
32C2×D1084—22no—
33C2×D1084C2×C414yes—
34C22×Dic271C2312yes—
35C22×Dic271C2312yes—
36C22×Dic271C2312yes—
37C2×C4×D271—24no—
38C2×C4×D271—28no—
39C4⋊Dic271—22no—
40(C2×D271)⋊C4—28no—
41(C2×D271)⋊C4—24no—
42(C2×D271)⋊C4C2×C4116yescomplemented
43C4×Dic271—24no—
44C4×Dic271—22no—
45C4×Dic271—24no—
46C4×Dic271C2×C414yescomplemented
47C2×Q8×C271—22no—
48C2×Q8×C271—22no—
49C2×Q8×C271C2×C414yescomplemented
50C22×C4×C271C2312yes—
51C22×C4×C271C2312yes—
52C22×C4×C271C2311yescharacteristic
53C22×C4×C271C2311yescharacteristic
54C22×C4×C271C2311yescharacteristic
55C4⋊C4×C271—24no—
56C4⋊C4×C271—22no—
57C42×C271—24no—
58C42×C271D414yes—
59C22×D271—22no—
60C22×D271—24no—
61C22×D271—24no—
62C22×D271—22no—
63C22×D271C22×C414yes—
64D1084—28no—
65C2×Dic271—22no—
66C2×Dic271—22no—
67C2×Dic271—22no—
68C2×Dic271—22no—
69C2×Dic271—22no—
70C2×Dic271—24no—
71C2×Dic271C22×C414yes—
72C2×Dic271#4114yes—
73C4×D271—48no—
74C23×C271C2411yescharacteristic
75Q8×C271—28no—
76C2×C4×C271—22no—
77C2×C4×C271—22no—
78C2×C4×C271—22no—
79C2×C4×C271—22no—
80C2×C4×C271—24no—
81C2×C4×C271C22×C414yes—
82C2×C4×C271C22×C412yes—
83C2×C4×C271C2×D412yes—
84C2×C4×C271C2×D412yes—
85C2×C4×C271C2×D412yes—
86C2×C4×C271#4112yes—
87C2×C4×C271#4114yes—
88C22×C271C23×C411yescharacteristic
89C22×C271C22×D411yescharacteristic
90C22×C271C2×#4112yes—
91C22×C271C2×#4111yescharacteristic
92C22×C271C2×#4112yes—
93C2×D271—24no—
94C2×D271—28no—
95C2×D271—42no—
96C2×D271—44no—
97C2×D271—42no—
98C4×C271—24no—
99C4×C271—22no—
100C4×C271—42no—
101C4×C271C4×D414yes—
102C4×C271#12414yescomplemented
103Dic271—24no—
104Dic271—24no—
105Dic271—42no—
106C2×C271C2×C4×D411yescharacteristic
107C2×C271C4×#4112yes—
108C2×C271C2×#12411yescharacteristic
109C2×C271#52912yes—
110C2×C271#53211yescharacteristic
111D271—44no—
112C271C4×#12411yescharacteristic, complemented, Sylow
113C4×#124—2711nomaximal, Sylow
114C2×#124—2711no—
115C2×C4×Q8D27111yescharacteristic, complemented
116C2×C4×D4—2711no—
117#391—2711no—
118#390—2711no—
119#388—2714no—
120#382—2711no—
121C4×C22⋊C4—2714no—
122C43—2711no—
123C22×Q8C2×D27111yescharacteristic
124C22×D4—2711no—
125C23×C4—2712no—
126#124—2718no—
127C4×Q8—24no—
128C4×D4—5424no—
129C2×C4⋊C4—2711no—
130C2×C4⋊C4C2×D27111yescharacteristic
131C2×C4⋊C4C2×D27112yes—
132C2×C22⋊C4—2714no—
133C2×C22⋊C4—2712no—
134C2×C22⋊C4—2714no—
135C2×C42—2711no—
136C2×C42—2712no—
137C2×C42—2711no—
138C2×C42—2712no—
139C2×C42C2×D27112yes—
140C2×C42C2×D27111yescharacteristic
141#95—2714no—
142#95—2714no—
143C24—2712no—
144C2×Q8—22no—
145C2×Q8—22no—
146C2×Q8C4×D27114yescomplemented
147C2×D4—2714no—
148C2×D4—5422no—
149C2×D4—5422no—
150C22×C4—2712no—
151C22×C4—2712no—
152C22×C4—2712no—
153C22×C4—5424no—
154C22×C4—5428no—
155C22×C4C22×D27112yes—
156C22×C4C22×D27112yes—
157C22×C4C22×D27111yescharacteristic
158C22×C4C22×D27111yescharacteristic
159C22×C4C22×D27111yescharacteristic
160C4⋊C4—24no—
161C4⋊C4—22no—
162C4⋊C4—5422no—
163C22⋊C4—27116no—
164C22⋊C4—5428no—
165C22⋊C4—5424no—
166C42—24no—
167C42—2714no—
168C42—5424no—
169C42—5422no—
170C42—5424no—
171C42C22⋊D27114yes—
172C23—2714no—
173C23—5422no—
174C23—5424no—
175C23—5422no—
176C23—5424no—
177C23C23×D27111yescharacteristic
178Q8—28no—
179D4—5428no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—22no—
184C2×C4—24no—
185C2×C4—2714no—
186C2×C4—2714no—
187C2×C4—5422no—
188C2×C4—5422no—
189C2×C4—5422no—
190C2×C4—5422no—
191C2×C4—5422no—
192C2×C4—5424no—
193C2×C4—10848no—
194C2×C4C2×C4×D27114yes—
195C2×C4C2×C4×D27112yes—
196C2×C4C2×C22⋊D27112yes—
197C2×C4C2×C22⋊D27112yes—
198C2×C4C2×C22⋊D27112yes—
199C2×C4#1686465412yes—
200C2×C4#1686465514yes—
201C22—5424no—
202C22—5428no—
203C22—10842no—
204C22—10844no—
205C22—10842no—
206C22C22×C4×D27111yescharacteristic
207C22C22×C22⋊D27111yescharacteristic
208C22#41×D27112yes—
209C22C2×#1686465411yescharacteristic
210C22C2×#1686465512yes—
211C4—24no—
212C4—22no—
213C4—42no—
214C4—5424no—
215C4—5424no—
216C4—10842no—
217C4C4×C22⋊D27114yes—
218C4#2257614914yesdirect product factor
219C2—10844no—
220C2C2×C4×C22⋊D27111yescharacteristic
221C2C4×#1686465512yes—
222C2C2×#2257614911yescharacteristic
223C2#3177443412yes—
224C2#3177444311yescharacteristic
subgroupG/H
centerC22×C4C22×D271
commutatorC22×C271C23×C4
FrattiniC23C23×D271
FittingC2×C4×Q8×C271C2
socle, cosocleC23×C271C24
prime radicalC22×D1084C22
hypercenterC2×C4×Q8D271
hypocenterC271C4×#124
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #31773804C2semidirect
5. #31773787C2semidirect
6. #31773762C2semidirect
7. C4×(C2×D271)⋊C4C2semidirect
8. C42×Dic271C2semidirect
9. C2×C4×Q8×C271C2semidirect
12. #22576149C4direct (N × H)
42. (C2×D271)⋊C4C2×C4semidirect
46. C4×Dic271C2×C4semidirect
49. C2×Q8×C271C2×C4semidirect
102. C4×C271#124semidirect
112. C271C4×#124semidirect
115. C2×C4×Q8D271semidirect
146. C2×Q8C4×D271semidirect
218. C4#22576149direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225761492
C2×C4×D10842
#317738042
#317737982
#317737872
#317737622
C4×(C2×D271)⋊C42
C42×Dic2712
C2×C4×Q8×C2712
C4×#124271