Finite Group Databasebeta

← C2×#20295289 #28372731

Subgroups — C2×#20295289 #28372731

Order 13952.

468 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 468 conjugacy classes of subgroups — too many to draw. Only its 149 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×#16812729C211yesmaximal, characteristic, complemented
2C2×#16812724C211yesmaximal, characteristic
3C22×#13182018C211yesmaximal, characteristic, complemented
4#20295289C218yesmaximal, direct product factor
5C2×#16812635C211yesmaximal, characteristic, complemented
6C2×#16812617C211yesmaximal, characteristic, complemented
7C2×#16812615C211yesmaximal, characteristic, complemented
8C2×#131×C109C211yesmaximal, characteristic, complemented
9C22×Dic218C2211yescharacteristic
10C22×D436C2211yescharacteristic
11#16812729—22no—
12#16812729C2214yescomplemented
13#16812724—22no—
14#16812724C2214yes—
15C2×#13182019—21no—
16C2×#13182018—21no—
17C2×#13182018—21no—
18C2×#13182018—22no—
19C2×#13182018C2214yescomplemented
20C2×#13182017—21no—
21C2×#13182016—21no—
22C2×#13182014—21no—
23C2×#13182013C2211yescharacteristic
24C2×#13182013C2211yescharacteristic
25#16812635C2214yescomplemented
26#16812617C2214yescomplemented
27#16812615C2214yescomplemented
28C2×#41×C109C2211yescharacteristic
29#131×C109—22no—
30#131×C109C2214yescomplemented
31C2×M16×C109—21no—
32C2×M16×C109C2211yescharacteristic
33C22×C8×C109—21no—
34C22×C8×C109C2211yescharacteristic
35C23×D109—21no—
36C2×Dic218—21no—
37C2×Dic218—21no—
38C2×Dic218—21no—
39C2×Dic218—21no—
40C2×Dic218—21no—
41C2×Dic218C2312yes—
42C2×D436—21no—
43C2×D436—21no—
44C2×D436—21no—
45C2×D436—21no—
46C2×D436—21no—
47C2×D436C2312yes—
48C22×Dic109—21no—
49#13182019—24no—
50#13182018—24no—
51#13182018—24no—
52#13182017—24no—
53#13182016—24no—
54#13182014—24no—
55#13182013—21no—
56#13182013—21no—
57#13182013C2312yes—
58#13182013C2312yes—
59C2×#11724784—21no—
60C2×#11724784—21no—
61#41×C109—21no—
62#41×C109—21no—
63#41×C109D412yes—
64#41×C109C2312yes—
65C2×Q8×C109D411yescharacteristic
66C2×D4×C109—21no—
67C2×D4×C109D411yescharacteristic
68C22×C4×C109—21no—
69C22×C4×C109C2311yescharacteristic
70M16×C109—21no—
71M16×C109—24no—
72M16×C109C2312yes—
73C2×C8×C109—21no—
74C2×C8×C109—24no—
75C2×C8×C109D411yescharacteristic
76C2×C8×C109D411yescharacteristic
77C2×C8×C109D412yes—
78C2×C8×C109C2312yes—
79C23×C109—21no—
80C23×C109#4111yescharacteristic
81C22×D109—22no—
82C22×D109—41no—
83C22×D109—41no—
84C22×D109—82no—
85Q8×C109—21no—
86Q8×C109C2×D412yes—
87D4×C109—22no—
88D4×C109—22no—
89D4×C109—21no—
90D4×C109C2×D412yes—
91C2×C4×C109—21no—
92C2×C4×C109—22no—
93C2×C4×C109—22no—
94C2×C4×C109C2×D411yescharacteristic
95C2×C4×C109C2×D411yescharacteristic
96C2×C4×C109C2×D411yescharacteristic
97C2×C4×C109C2×D411yescharacteristic
98C2×C4×C109#4111yescharacteristic
99C2×C4×C109C2411yescharacteristic
100C2×Dic109—22no—
101C2×Dic109—41no—
102C2×Dic109—41no—
103D436—22no—
104D436—22no—
105D436—41no—
106D436—41no—
107Dic218—22no—
108Dic218—22no—
109Dic218—41no—
110Dic218—41no—
111C8×C109—22no—
112C8×C109C2×D412yes—
113C8×C109C2×D412yes—
114#11724784—22no—
115#11724784—22no—
116C22×C109—22no—
117C22×C109—22no—
118C22×C109—42no—
119C22×C109#12111yescharacteristic
120C22×C109#12111yescharacteristic
121C22×C109C2×#4111yescharacteristic
122C2×D109—42no—
123C2×D109—82no—
124C2×D109—82no—
125C2×D109—82no—
126C4×C109—22no—
127C4×C109#12111yescharacteristic
128C4×C109#12111yescharacteristic
129C4×C109C22×D411yescharacteristic
130C4×C109C22×D411yescharacteristic
131Dic109—42no—
132C2×C109—21no—
133C2×C109—21no—
134C2×C109—42no—
135C2×C109#47112yescomplemented
136C2×C109C2×#12111yescharacteristic
137D109—82no—
138C2×#471—1091nomaximal, Sylow
139C109C2×#47111yescharacteristic, complemented, Sylow
140C2×#137—1091no—
141C2×AGL(1,ℤ/8)—1091no—
142C22×SD16—1091no—
143C2×#131D10911yescharacteristic, complemented
144#471—1098no—
145C2×#108—1091no—
146C2×#101—1091no—
147C2×#100—1091no—
148C2×#41C2×D10911yescharacteristic
149C22×Q8—1091no—
150C22×D4—1091no—
151#137—1094no—
152#137—2182no—
153AGL(1,ℤ/8)—1094no—
154AGL(1,ℤ/8)—2182no—
155C2×Q16—2181no—
156C2×SD16—1094no—
157C2×SD16—2181no—
158C2×SD16—2181no—
159C2×SD16—2181no—
160C2×SD16—2181no—
161C2×SD16—2182no—
162C2×D8—2181no—
163#131—22no—
164#131C2×D10914yescomplemented
165C2×M16—21no—
166C2×M16—1091no—
167C2×M16—1091no—
168C2×M16C2×D10911yescharacteristic
169C22×C8—21no—
170C22×C8C2×D10911yescharacteristic
171#108—1094no—
172#101—1094no—
173#100—1094no—
174C24—2181no—
175#41—21no—
176#41—21no—
177#41D43612yes—
178#41C22×D10912yes—
179C2×Q8—1092no—
180C2×Q8—2181no—
181C2×Q8—2181no—
182C2×Q8—2181no—
183C2×Q8—2181no—
184C2×Q8—2181no—
185C2×Q8D43611yescharacteristic
186C2×D4—21no—
187C2×D4—1092no—
188C2×D4—2181no—
189C2×D4—2181no—
190C2×D4—2181no—
191C2×D4—2181no—
192C2×D4—2181no—
193C2×D4D43611yescharacteristic
194C22×C4—21no—
195C22×C4—2181no—
196C22×C4C22×D10911yescharacteristic
197Q16—2184no—
198SD16—2184no—
199SD16—2184no—
200SD16—2184no—
201SD16—2184no—
202D8—2184no—
203M16—21no—
204M16—24no—
205M16—1092no—
206M16—1092no—
207M16—2181no—
208M16—2181no—
209M16C22×D10912yes—
210C2×C8—21no—
211C2×C8—24no—
212C2×C8—2181no—
213C2×C8—2181no—
214C2×C8C22⋊D10911yescharacteristic
215C2×C8C22⋊D10911yescharacteristic
216C2×C8C22⋊D10912yes—
217C2×C8C22×D10912yes—
218C23—21no—
219C23—8722no—
220C23—4361no—
221C23—4361no—
222C23—2182no—
223C23#1318202911yescharacteristic
224Q8—21no—
225Q8—4361no—
226Q8—4361no—
227Q8—2182no—
228Q8—2182no—
229Q8C2×D43612yes—
230D4—22no—
231D4—22no—
232D4—21no—
233D4—4361no—
234D4—4361no—
235D4—2182no—
236D4—2182no—
237D4C2×D43612yes—
238C2×C4—21no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—4361no—
242C2×C4—4361no—
243C2×C4—2182no—
244C2×C4C2×C22⋊D10911yescharacteristic
245C2×C4C2×C22⋊D10911yescharacteristic
246C2×C4C2×D43611yescharacteristic
247C2×C4C2×D43611yescharacteristic
248C2×C4#1318202911yescharacteristic
249C2×C4C23×D10911yescharacteristic
250C8—22no—
251C8—2182no—
252C8—2182no—
253C8C2×C22⋊D10912yes—
254C8C2×C22⋊D10912yes—
255C22—22no—
256C22—22no—
257C22—42no—
258C22—8722no—
259C22—8722no—
260C22—8722no—
261C22—4362no—
262C22#1681267311yescharacteristic
263C22#1681267311yescharacteristic
264C22C2×#1318202911yescharacteristic
265C4—22no—
266C4—4362no—
267C4#1681267311yescharacteristic
268C4#1681267311yescharacteristic
269C4C22×C22⋊D10911yescharacteristic
270C4C22×D43611yescharacteristic
271C2—21no—
272C2—21no—
273C2—42no—
274C2—8722no—
275C2#2029528912yesdirect product factor
276C2C2×#1681267311yescharacteristic
subgroupG/H
centerC22#16812673
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×#131×C109C2
socleC22×C109#121
prime radicalC2×#16812724C2
hypercenterC2×#131D109
hypocenterC109C2×#471
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#131

Complements

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

NH ≅ G/Ntype
1. C2×#16812729C2semidirect
3. C22×#13182018C2semidirect
4. #20295289C2direct (N × H)
5. C2×#16812635C2semidirect
6. C2×#16812617C2semidirect
7. C2×#16812615C2semidirect
8. C2×#131×C109C2semidirect
12. #16812729C22semidirect
19. C2×#13182018C22semidirect
25. #16812635C22semidirect
26. #16812617C22semidirect
27. #16812615C22semidirect
30. #131×C109C22semidirect
135. C2×C109#471semidirect
139. C109C2×#471semidirect
143. C2×#131D109semidirect
164. #131C2×D109semidirect
275. C2#20295289direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168127292
C2×#168127242
C22×#131820182
#202952892
C2×#168126352
C2×#168126172
C2×#168126152
C2×#131×C1092
C2×#471109