Finite Group Databasebeta

← C2×#31774161 #46846064

Subgroups — C2×#31774161 #46846064

Order 34688.

468 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 468 conjugacy classes of subgroups — too many to draw. Only its 141 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×#22576193C211yesmaximal, characteristic, complemented
2C2×#22576188C211yesmaximal, characteristic
3C22×#16864643C211yesmaximal, characteristic, complemented
4C2×#22576166C211yesmaximal, characteristic, complemented
5#31774161C218yesmaximal, direct product factor
6C2×#22576078C211yesmaximal, characteristic, complemented
7C2×#22576076C211yesmaximal, characteristic, complemented
8C2×#108×C271C211yesmaximal, characteristic, complemented
9C2×#16864654C2211yescharacteristic
10C22×Dic542C2211yescharacteristic
11C22×D1084C2211yescharacteristic
12#22576193—22no—
13#22576193C2214yescomplemented
14#22576188—22no—
15#22576188C2214yes—
16C2×Dic1084—21no—
17C2×#16864643—21no—
18C2×#16864643—21no—
19C2×#16864643—21no—
20C2×#16864643—21no—
21C2×#16864643—22no—
22C2×#16864643C2214yescomplemented
23C2×D2168—21no—
24#22576166—22no—
25#22576166C2214yescomplemented
26C2×#16864638C2211yescharacteristic
27C2×#16864637—21no—
28C2×C8×D271—21no—
29#22576078C2214yescomplemented
30#22576076C2214yescomplemented
31C2×M16×C271C2211yescharacteristic
32C2×M16×C271C2211yescharacteristic
33C22×C8×C271C2211yescharacteristic
34#108×C271C2214yescomplemented
35C23×D271—21no—
36#16864654—21no—
37#16864654—21no—
38#16864654D412yes—
39#16864654C2312yes—
40C2×Dic542—21no—
41C2×Dic542—21no—
42C2×Dic542—21no—
43C2×Dic542—21no—
44C2×Dic542—21no—
45C2×Dic542D411yescharacteristic
46C2×Dic542C2312yes—
47C2×D1084—21no—
48C2×D1084—21no—
49C2×D1084—21no—
50C2×D1084—21no—
51C2×D1084—21no—
52C2×D1084D411yescharacteristic
53C2×D1084C2312yes—
54C2×C22⋊D271—21no—
55C22×Dic271—21no—
56C2×C4×D271—21no—
57Dic1084—24no—
58#16864643—24no—
59#16864643—24no—
60#16864643—24no—
61#16864643—24no—
62D2168—24no—
63#16864638—21no—
64#16864638C2312yes—
65#16864637—24no—
66C2×C271⋊C8—21no—
67C8×D271—24no—
68C22×C4×C271C2311yescharacteristic
69M16×C271—21no—
70M16×C271—21no—
71M16×C271C2312yes—
72M16×C271C2312yes—
73C2×C8×C271—21no—
74C2×C8×C271—21no—
75C2×C8×C271D411yescharacteristic
76C2×C8×C271D411yescharacteristic
77C2×C8×C271D412yes—
78C2×C8×C271C2312yes—
79C22×D271—21no—
80C22×D271—22no—
81C22×D271—41no—
82C22×D271—41no—
83C22×D271—82no—
84Dic542—21no—
85Dic542—22no—
86Dic542—22no—
87Dic542—41no—
88Dic542—41no—
89Dic542C2×D412yes—
90D1084—21no—
91D1084—22no—
92D1084—22no—
93D1084—41no—
94D1084—41no—
95D1084C2×D412yes—
96C22⋊D271—22no—
97C22⋊D271—22no—
98C2×Dic271—21no—
99C2×Dic271—22no—
100C2×Dic271—41no—
101C2×Dic271—41no—
102C4×D271—22no—
103C4×D271—22no—
104C271⋊C8—22no—
105C23×C271#4111yescharacteristic
106C2×C4×C271C2×D411yescharacteristic
107C2×C4×C271C2×D411yescharacteristic
108C2×C4×C271C2×D411yescharacteristic
109C2×C4×C271C2×D411yescharacteristic
110C2×C4×C271#4111yescharacteristic
111C2×C4×C271C2411yescharacteristic
112C8×C271—22no—
113C8×C271—22no—
114C8×C271C2×D412yes—
115C8×C271C2×D412yes—
116C22×C271—22no—
117C22×C271#12111yescharacteristic
118C22×C271#12111yescharacteristic
119C22×C271C2×#4111yescharacteristic
120C2×D271—22no—
121C2×D271—42no—
122C2×D271—42no—
123C2×D271—82no—
124C2×D271—82no—
125C2×D271—82no—
126C4×C271#12111yescharacteristic
127C4×C271#12111yescharacteristic
128C4×C271C22×D411yescharacteristic
129C4×C271C22×D411yescharacteristic
130Dic271—22no—
131Dic271—42no—
132C2×C271—21no—
133C2×C271—21no—
134C2×C271#47112yescomplemented
135C2×C271C2×#12111yescharacteristic
136D271—42no—
137D271—82no—
138C271C2×#47111yescharacteristic, complemented, Sylow
139C2×#471—2711nomaximal, Sylow
140C2×#137—2711no—
141C2×AGL(1,ℤ/8)—2711no—
142C22×SD16—2711no—
143C2×#131—2711no—
144#471—2718no—
145C2×#108D27111yescharacteristic, complemented
146C2×#101—2711no—
147C2×#100—2711no—
148C2×#41—2711no—
149C22×Q8—2711no—
150C22×D4—2711no—
151#137—2714no—
152#137—5422no—
153AGL(1,ℤ/8)—2714no—
154AGL(1,ℤ/8)—5422no—
155C2×Q16—5421no—
156C2×SD16—2714no—
157C2×SD16—5421no—
158C2×SD16—5421no—
159C2×SD16—5421no—
160C2×SD16—5421no—
161C2×SD16—5422no—
162C2×D8—5421no—
163#131—2714no—
164#131—5422no—
165C2×M16—2711no—
166C2×M16—5421no—
167C2×M16C2×D27111yescharacteristic
168C2×M16C2×D27111yescharacteristic
169C22×C8—5421no—
170C22×C8C2×D27111yescharacteristic
171#108C2×D27114yescomplemented
172#101—2714no—
173#100—2714no—
174C24—5421no—
175#41—2712no—
176#41—2712no—
177#41—5421no—
178#41—5421no—
179C2×Q8—2711no—
180C2×Q8—2712no—
181C2×Q8—5421no—
182C2×Q8—5421no—
183C2×Q8—5421no—
184C2×Q8—5421no—
185C2×Q8—5421no—
186C2×D4—2711no—
187C2×D4—2712no—
188C2×D4—5421no—
189C2×D4—5421no—
190C2×D4—5421no—
191C2×D4—5421no—
192C2×D4—5421no—
193C2×D4—5421no—
194C22×C4—5421no—
195C22×C4—5421no—
196C22×C4C22×D27111yescharacteristic
197Q16—5424no—
198SD16—5424no—
199SD16—5424no—
200SD16—5424no—
201SD16—5424no—
202D8—5424no—
203M16—21no—
204M16—21no—
205M16—2712no—
206M16—5421no—
207M16—5424no—
208M16C22×D27112yes—
209M16C22×D27112yes—
210C2×C8—21no—
211C2×C8—21no—
212C2×C8—5421no—
213C2×C8—5424no—
214C2×C8D108411yescharacteristic
215C2×C8D108411yescharacteristic
216C2×C8D108412yes—
217C2×C8C22×D27112yes—
218C23—5421no—
219C23—5422no—
220C23—10841no—
221C23—10841no—
222C23—21682no—
223C23#1686465511yescharacteristic
224Q8—2712no—
225Q8—5421no—
226Q8—5422no—
227Q8—5422no—
228Q8—10841no—
229Q8—10841no—
230D4—2712no—
231D4—5422no—
232D4—5422no—
233D4—5421no—
234D4—5422no—
235D4—5422no—
236D4—10841no—
237D4—10841no—
238C2×C4—5421no—
239C2×C4—5422no—
240C2×C4—5422no—
241C2×C4—5422no—
242C2×C4—10841no—
243C2×C4—10841no—
244C2×C4D4×D27111yescharacteristic
245C2×C4D4×D27111yescharacteristic
246C2×C4C2×D108411yescharacteristic
247C2×C4C2×D108411yescharacteristic
248C2×C4#1686465511yescharacteristic
249C2×C4C23×D27111yescharacteristic
250C8—22no—
251C8—22no—
252C8—5422no—
253C8C2×D108412yes—
254C8C2×D108412yes—
255C22—22no—
256C22—5422no—
257C22—10842no—
258C22—10842no—
259C22—21682no—
260C22—21682no—
261C22—21682no—
262C22#2257613511yescharacteristic
263C22#2257613511yescharacteristic
264C22C2×#1686465511yescharacteristic
265C4—5422no—
266C4—10842no—
267C4#2257613511yescharacteristic
268C4#2257613511yescharacteristic
269C4C2×D4×D27111yescharacteristic
270C4C22×D108411yescharacteristic
271C2—21no—
272C2—21no—
273C2—10842no—
274C2—21682no—
275C2#3177416112yesdirect product factor
276C2C2×#2257613511yescharacteristic
subgroupG/H
centerC22#22576135
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×#108×C271C2
socleC22×C271#121
prime radicalC2×#22576188C2
hypercenterC2×#108D271
hypocenterC271C2×#471
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
1. C2×#22576193C2semidirect
3. C22×#16864643C2semidirect
4. C2×#22576166C2semidirect
5. #31774161C2direct (N × H)
6. C2×#22576078C2semidirect
7. C2×#22576076C2semidirect
8. C2×#108×C271C2semidirect
13. #22576193C22semidirect
22. C2×#16864643C22semidirect
25. #22576166C22semidirect
29. #22576078C22semidirect
30. #22576076C22semidirect
34. #108×C271C22semidirect
134. C2×C271#471semidirect
138. C271C2×#471semidirect
145. C2×#108D271semidirect
171. #108C2×D271semidirect
275. C2#31774161direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225761932
C2×#225761882
C22×#168646432
C2×#225761662
#317741612
C2×#225760782
C2×#225760762
C2×#108×C2712
C2×#471271