Finite Group Databasebeta

← C2×#20295230 #28372449

Subgroups — C2×#20295230 #28372449

Order 13952.

544 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 157 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×#13182018C211yesmaximal, characteristic
2C22×#13182016C211yesmaximal, characteristic
3C2×#16812697C211yesmaximal, characteristic, complemented
4C2×#16812661C211yesmaximal, characteristic
5#20295230C218yesmaximal, direct product factor
6C2×#16812628C211yesmaximal, characteristic, complemented
7C2×#16812622C211yesmaximal, characteristic, complemented
8C2×#103×C109C211yesmaximal, characteristic, complemented
9C22×Dic218C2211yescharacteristic
10C22×D436C2211yescharacteristic
11C22×C4×D109—21no—
12C2×#13182018—24no—
13C2×#13182018C2214yes—
14C2×#13182016—24no—
15C2×#13182016C2214yes—
16C22×#11724784C2211yescharacteristic
17#16812697—22no—
18#16812697C2214yescomplemented
19#16812661—22no—
20#16812661C2214yes—
21C2×#13182008—21no—
22C2×#13182008—21no—
23C2×#13182006—21no—
24C2×C4×Dic109C2211yescharacteristic
25#16812628C2214yescomplemented
26#16812622C2214yescomplemented
27C22×Q8×C109C2211yescharacteristic
28C22×C8×C109C2211yescharacteristic
29C2×C4⋊C4×C109C2211yescharacteristic
30#103×C109C2214yescomplemented
31C23×D109—21no—
32C2×Dic218—22no—
33C2×Dic218—22no—
34C2×Dic218—21no—
35C2×Dic218C2312yes—
36C2×D436—21no—
37C2×D436—22no—
38C2×D436D414yes—
39C2×D436C2312yes—
40C22×Dic109—21no—
41C22×Dic109D411yescharacteristic
42C22×Dic109D411yescharacteristic
43C2×C4×D109—24no—
44C2×C4×D109—44no—
45#13182018—28no—
46#13182016—28no—
47C2×#11724784—22no—
48C2×#11724784C2312yes—
49#13182008—24no—
50#13182008—24no—
51#13182006—24no—
52C4×Dic109D412yes—
53C4×Dic109C2312yes—
54C2×Q8×C109—21no—
55C2×Q8×C109—22no—
56C2×Q8×C109—22no—
57C2×Q8×C109C2312yes—
58C22×C4×C109—21no—
59C22×C4×C109—21no—
60C22×C4×C109C2311yescharacteristic
61C2×C8×C109—22no—
62C2×C8×C109C2312yes—
63C4⋊C4×C109—21no—
64C4⋊C4×C109C2312yes—
65C23×C109C2×D411yescharacteristic
66C22×D109—24no—
67C22×D109—22no—
68C22×D109—42no—
69C22×D109—42no—
70Q8×C109—22no—
71Q8×C109—22no—
72Q8×C109—42no—
73C2×C4×C109—22no—
74C2×C4×C109—22no—
75C2×C4×C109—42no—
76C2×C4×C109—42no—
77C2×C4×C109C2×D411yescharacteristic
78C2×C4×C109C2×D412yes—
79C2×C4×C109#4112yes—
80C2×C4×C109C2411yescharacteristic
81C2×Dic109—22no—
82C2×Dic109—22no—
83C2×Dic109—42no—
84C2×Dic109SD1614yescomplemented
85C2×Dic109C2×D412yes—
86C2×Dic109C2×D412yes—
87D436—24no—
88D436—22no—
89D436C2×D414yes—
90C4×D109—48no—
91Dic218—22no—
92Dic218—22no—
93Dic218—42no—
94C8×C109—22no—
95#11724784—22no—
96C22×C109#12112yes—
97C22×C109C2×SD1612yes—
98C22×C109#13712yes—
99C22×C109C22×D411yescharacteristic
100C2×D109—24no—
101C2×D109—42no—
102C2×D109—42no—
103C2×D109—48no—
104C4×C109—42no—
105C4×C109—42no—
106C4×C109#12112yes—
107C4×C109C22×D411yescharacteristic
108C4×C109C2×#4111yescharacteristic
109Dic109—22no—
110Dic109—42no—
111Dic109C2×SD1614yescomplemented
112C2×C109#46114yescomplemented
113C2×C109C2×#12111yescharacteristic
114C2×C109C22×SD1611yescharacteristic
115C2×C109C2×#13711yescharacteristic
116D109—44no—
117C2×#461—1091nomaximal, Sylow
118C109C2×#46111yescharacteristic, complemented, Sylow
119C22×SD16—1091no—
120C22×SD16—1091no—
121C2×C4⋊Q8—1091no—
122C2×C4×D4—1091no—
123#461—1098no—
124C2×C4⋊C8—1091no—
125C2×#103—1091no—
126C2×#103D10911yescharacteristic, complemented
127C22×Q8—1091no—
128C22×Q8C2×D10911yescharacteristic
129C22×D4—1091no—
130C23×C4—2181no—
131C2×SD16—1094no—
132C2×SD16—1094no—
133C2×SD16—2184no—
134C2×SD16—2184no—
135C22×C8—1091no—
136C22×C8C2×D10911yescharacteristic
137C4⋊Q8—1094no—
138C4⋊Q8—2182no—
139C4×D4—1094no—
140C4×D4—2182no—
141C2×C4⋊C4—2181no—
142C2×C4⋊C4—2181no—
143C2×C4⋊C4C2×D10911yescharacteristic
144C2×C22⋊C4—2181no—
145C2×C42—1091no—
146C4⋊C8—1094no—
147#103—1094no—
148#103C2×D10914yescomplemented
149C24—2181no—
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—1094no—
159C2×D4—1092no—
160C2×D4—2181no—
161C2×D4—2182no—
162C22×C4—21no—
163C22×C4—21no—
164C22×C4—1091no—
165C22×C4—1091no—
166C22×C4—4364no—
167C22×C4—2184no—
168C22×C4—2181no—
169C22×C4C22×D10911yescharacteristic
170SD16—2188no—
171SD16—2188no—
172C2×C8—22no—
173C2×C8—1092no—
174C2×C8—2182no—
175C2×C8C22×D10912yes—
176C4⋊C4—21no—
177C4⋊C4—2184no—
178C4⋊C4—2184no—
179C4⋊C4C22×D10912yes—
180C22⋊C4—2184no—
181C42—1092no—
182C42—1092no—
183C23—4362no—
184C23—4362no—
185C23—2184no—
186C23—2182no—
187C23D4×D10911yescharacteristic
188Q8—22no—
189Q8—22no—
190Q8—42no—
191Q8—4362no—
192Q8—2182no—
193Q8—2182no—
194D4—1094no—
195D4—2184no—
196D4—2182no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—42no—
200C2×C4—42no—
201C2×C4—1094no—
202C2×C4—1092no—
203C2×C4—1092no—
204C2×C4—4368no—
205C2×C4—4362no—
206C2×C4—2182no—
207C2×C4—2182no—
208C2×C4D4×D10911yescharacteristic
209C2×C4D4×D10912yes—
210C2×C4#1318202912yes—
211C2×C4C23×D10911yescharacteristic
212C8—22no—
213C8—2182no—
214C22—4368no—
215C22—4362no—
216C22—4362no—
217C22—2184no—
218C22#1681267212yes—
219C22SD16×D10912yes—
220C22#1681273112yes—
221C22C2×D4×D10911yescharacteristic
222C4—42no—
223C4—42no—
224C4—1094no—
225C4—4362no—
226C4—2182no—
227C4#1681267212yes—
228C4C2×D4×D10911yescharacteristic
229C4C2×#1318202911yescharacteristic
230C2—4364no—
231C2#2029523014yesdirect product factor
232C2C2×#1681267211yescharacteristic
233C2C2×SD16×D10911yescharacteristic
234C2C2×#1681273111yescharacteristic
subgroupG/H
centerC23D4×D109
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×#103×C109C2
socleC23×C109C2×D4
prime radicalC22×D436C22
hypercenterC2×#103D109
hypocenterC109C2×#461
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
3. C2×#16812697C2semidirect
5. #20295230C2direct (N × H)
6. C2×#16812628C2semidirect
7. C2×#16812622C2semidirect
8. C2×#103×C109C2semidirect
18. #16812697C22semidirect
25. #16812628C22semidirect
26. #16812622C22semidirect
30. #103×C109C22semidirect
84. C2×Dic109SD16semidirect
111. Dic109C2×SD16semidirect
112. C2×C109#461semidirect
118. C109C2×#461semidirect
126. C2×#103D109semidirect
148. #103C2×D109semidirect
231. C2#20295230direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820182
C22×#131820162
C2×#168126972
C2×#168126612
#202952302
C2×#168126282
C2×#168126222
C2×#103×C1092
C2×#461109