Finite Group Databasebeta

← C2×#20295229 #28372448

Subgroups — C2×#20295229 #28372448

Order 13952.

544 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 165 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
1C22×#13182017C211yesmaximal, characteristic
2C2×#16812697C211yesmaximal, characteristic, complemented
3C2×D4×Dic109C211yesmaximal, characteristic
4#20295229C218yesmaximal, direct product factor
5C2×#16812628C211yesmaximal, characteristic, complemented
6C2×#16812624C211yesmaximal, characteristic, complemented
7C2×#16812623C211yesmaximal, characteristic, complemented
8C22×SD16×C109C211yesmaximal, characteristic
9C22×Dic218C2211yescharacteristic
10C23×Dic109—21no—
11C2×#13182017—24no—
12C2×#13182017C2214yes—
13C22×#11724784C2211yescharacteristic
14#16812697—22no—
15#16812697C2214yescomplemented
16D4×Dic109—22no—
17D4×Dic109C2214yes—
18C2×C4⋊Dic109C2211yescharacteristic
19C2×#13182008—21no—
20C2×#13182008—21no—
21C2×C22⋊Dic109—21no—
22C2×C4×Dic109C2211yescharacteristic
23#16812628C2214yescomplemented
24#16812624C2214yescomplemented
25#16812623C2214yescomplemented
26C22×Q8×C109C2211yescharacteristic
27C22×D4×C109C2211yescharacteristic
28C2×SD16×C109—24no—
29C2×SD16×C109C2214yes—
30C22×C8×C109C2211yescharacteristic
31C2×Dic218—22no—
32C2×Dic218—22no—
33C2×Dic218—21no—
34C2×Dic218C2312yes—
35C22×Dic109—21no—
36C22×Dic109—21no—
37C22×Dic109—24no—
38C22×Dic109—44no—
39C22×Dic109D411yescharacteristic
40C22×Dic109D411yescharacteristic
41#13182017—28no—
42C2×#11724784—22no—
43C2×#11724784C2312yes—
44C4⋊Dic109—21no—
45C4⋊Dic109C2312yes—
46#13182008—24no—
47#13182008—24no—
48C22⋊Dic109—24no—
49C4×Dic109D412yes—
50C4×Dic109C2312yes—
51C24×C109—21no—
52C2×Q8×C109—21no—
53C2×Q8×C109—22no—
54C2×Q8×C109—22no—
55C2×Q8×C109C2312yes—
56C2×D4×C109—21no—
57C2×D4×C109—22no—
58C2×D4×C109D414yes—
59C2×D4×C109C2312yes—
60C22×C4×C109—21no—
61C22×C4×C109C2311yescharacteristic
62SD16×C109—28no—
63C2×C8×C109—22no—
64C2×C8×C109C2312yes—
65C23×C109—24no—
66C23×C109—22no—
67C23×C109—42no—
68C23×C109—42no—
69C23×C109C2×D411yescharacteristic
70Q8×C109—22no—
71Q8×C109—22no—
72Q8×C109—42no—
73D4×C109—24no—
74D4×C109—22no—
75D4×C109C2×D414yes—
76C2×C4×C109—22no—
77C2×C4×C109—42no—
78C2×C4×C109C2×D411yescharacteristic
79C2×C4×C109C2×D412yes—
80C2×C4×C109#4112yes—
81C2×C4×C109C2411yescharacteristic
82C2×Dic109—22no—
83C2×Dic109—22no—
84C2×Dic109—22no—
85C2×Dic109—42no—
86C2×Dic109—42no—
87C2×Dic109—48no—
88C2×Dic109SD1614yescomplemented
89C2×Dic109C2×D412yes—
90C2×Dic109C2×D412yes—
91Dic218—22no—
92Dic218—22no—
93Dic218—42no—
94C8×C109—22no—
95#11724784—22no—
96C22×C109—24no—
97C22×C109—42no—
98C22×C109—42no—
99C22×C109—48no—
100C22×C109#12112yes—
101C22×C109C2×SD1612yes—
102C22×C109#13712yes—
103C22×C109C22×D411yescharacteristic
104C4×C109—42no—
105C4×C109#12112yes—
106C4×C109C22×D411yescharacteristic
107C4×C109C2×#4111yescharacteristic
108Dic109—22no—
109Dic109—42no—
110Dic109—42no—
111Dic109C2×SD1614yescomplemented
112C2×C109—44no—
113C2×C109#46114yescomplemented
114C2×C109C2×#12111yescharacteristic
115C2×C109C22×SD1611yescharacteristic
116C2×C109C2×#13711yescharacteristic
117C2×#461—1091nomaximal, Sylow
118C109C2×#46111yescharacteristic, complemented, Sylow
119C22×SD16—1091no—
120C22×SD16D10911yescharacteristic
121C2×C4⋊Q8—1091no—
122C2×C4×D4—1091no—
123#461—1098no—
124C2×C4⋊C8—1091no—
125C2×#103—1091no—
126C2×#103—1091no—
127C22×Q8—1091no—
128C22×Q8C2×D10911yescharacteristic
129C22×D4C2×D10911yescharacteristic
130C23×C4—2181no—
131C2×SD16—24no—
132C2×SD16—1094no—
133C2×SD16—2184no—
134C2×SD16C2×D10914yes—
135C22×C8—1091no—
136C22×C8C2×D10911yescharacteristic
137C4⋊Q8—1094no—
138C4⋊Q8—2182no—
139C4×D4—1094no—
140C4×D4—2182no—
141C2×C4⋊C4—1091no—
142C2×C4⋊C4—2181no—
143C2×C4⋊C4—2181no—
144C2×C22⋊C4—2181no—
145C2×C42—1091no—
146C4⋊C8—1094no—
147#103—1094no—
148#103—1094no—
149C24—21no—
150C2×Q8—21no—
151C2×Q8—22no—
152C2×Q8—22no—
153C2×Q8—1092no—
154C2×Q8—2182no—
155C2×Q8—2182no—
156C2×Q8—2181no—
157C2×Q8C22×D10912yes—
158C2×D4—21no—
159C2×D4—22no—
160C2×D4C22⋊D10914yes—
161C2×D4C22×D10912yes—
162C22×C4—21no—
163C22×C4—1091no—
164C22×C4—1091no—
165C22×C4—4364no—
166C22×C4—2184no—
167C22×C4—2181no—
168C22×C4—2181no—
169C22×C4C22×D10911yescharacteristic
170SD16—28no—
171SD16—2188no—
172C2×C8—22no—
173C2×C8—1092no—
174C2×C8—2182no—
175C2×C8C22×D10912yes—
176C4⋊C4—1092no—
177C4⋊C4—2184no—
178C4⋊C4—2184no—
179C4⋊C4—2181no—
180C22⋊C4—2184no—
181C42—1092no—
182C42—1092no—
183C23—24no—
184C23—22no—
185C23—42no—
186C23—42no—
187C23D4×D10911yescharacteristic
188Q8—22no—
189Q8—22no—
190Q8—42no—
191Q8—4362no—
192Q8—2182no—
193Q8—2182no—
194D4—24no—
195D4—22no—
196D4C2×C22⋊D10914yes—
197C2×C4—22no—
198C2×C4—42no—
199C2×C4—1094no—
200C2×C4—1092no—
201C2×C4—1092no—
202C2×C4—4368no—
203C2×C4—4362no—
204C2×C4—4362no—
205C2×C4—2182no—
206C2×C4—2182no—
207C2×C4—2182no—
208C2×C4D4×D10911yescharacteristic
209C2×C4C2×C22⋊D10912yes—
210C2×C4#1318202812yes—
211C2×C4C23×D10911yescharacteristic
212C8—22no—
213C8—2182no—
214C22—24no—
215C22—48no—
216C22—42no—
217C22—42no—
218C22#1681267112yes—
219C22SD16×D10912yes—
220C22#1681272812yes—
221C22C2×D4×D10911yescharacteristic
222C4—42no—
223C4—1094no—
224C4—4362no—
225C4—4362no—
226C4—2182no—
227C4#1681267112yes—
228C4C22×C22⋊D10911yescharacteristic
229C4C2×#1318202811yescharacteristic
230C2—44no—
231C2#2029522914yesdirect product factor
232C2C2×#1681267111yescharacteristic
233C2C2×SD16×D10911yescharacteristic
234C2C2×#1681272811yescharacteristic
subgroupG/H
centerC23D4×D109
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC22×SD16×C109C2
socleC23×C109C2×D4
prime radicalC22×D4×C109C22
hypercenterC22×SD16D109
hypocenterC109C2×#461
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

Complements

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

NH ≅ G/Ntype
2. C2×#16812697C2semidirect
4. #20295229C2direct (N × H)
5. C2×#16812628C2semidirect
6. C2×#16812624C2semidirect
7. C2×#16812623C2semidirect
15. #16812697C22semidirect
23. #16812628C22semidirect
24. #16812624C22semidirect
25. #16812623C22semidirect
88. C2×Dic109SD16semidirect
111. Dic109C2×SD16semidirect
113. C2×C109#461semidirect
118. C109C2×#461semidirect
231. C2#20295229direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820172
C2×#168126972
C2×D4×Dic1092
#202952292
C2×#168126282
C2×#168126242
C2×#168126232
C22×SD16×C1092
C2×#461109