Finite Group Databasebeta

← C2×#22553586 #30675673

Subgroups — C2×#22553586 #30675673

Order 16768.

448 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 448 conjugacy classes of subgroups — too many to draw. Only its 133 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×#16862279C211yesmaximal, characteristic
2C2×#16862277C211yesmaximal, characteristic
3C22×#14523503C211yesmaximal, characteristic, complemented
4C2×#16862254C211yesmaximal, characteristic
5#22553586C218yesmaximal, direct product factor
6C2×#16862181C211yesmaximal, characteristic, complemented
7C2×#16862164C211yesmaximal, characteristic, complemented
8C2×#101×C131C211yesmaximal, characteristic, complemented
9C2×#14523513C2211yescharacteristic
10C22×Dic262C2211yescharacteristic
11#16862279—22no—
12#16862279C2214yes—
13#16862277—22no—
14#16862277C2214yes—
15C2×Dic524—21no—
16C2×#14523503—21no—
17C2×#14523503—21no—
18C2×#14523503—21no—
19C2×#14523503—22no—
20C2×#14523503C2214yescomplemented
21C2×#14523502—21no—
22C2×#14523500—21no—
23#16862254—22no—
24#16862254C2214yes—
25C2×#14523497C2211yescharacteristic
26C2×#14523496—21no—
27C22×C131⋊C8C2211yescharacteristic
28C2×C8×D131—21no—
29#16862181C2214yescomplemented
30#16862164C2214yescomplemented
31C22×Q8×C131C2211yescharacteristic
32C2×M16×C131C2211yescharacteristic
33C2×M16×C131C2211yescharacteristic
34#101×C131C2214yescomplemented
35#14523513—21no—
36#14523513—21no—
37#14523513D412yes—
38#14523513C2312yes—
39C2×Dic262—21no—
40C2×Dic262—21no—
41C2×Dic262—21no—
42C2×Dic262—21no—
43C2×Dic262—21no—
44C2×Dic262D411yescharacteristic
45C2×Dic262C2312yes—
46C2×D524D411yescharacteristic
47C2×C22⋊D131—21no—
48C22×Dic131—21no—
49C2×C4×D131—21no—
50Dic524—24no—
51#14523503—24no—
52#14523503—24no—
53#14523503—24no—
54#14523502—24no—
55#14523500—24no—
56#14523497—21no—
57#14523497C2312yes—
58#14523496—24no—
59C2×C131⋊C8—21no—
60C2×C131⋊C8D411yescharacteristic
61C2×C131⋊C8D411yescharacteristic
62C2×C131⋊C8D412yes—
63C2×C131⋊C8C2312yes—
64C8×D131—24no—
65C2×Q8×C131—21no—
66C2×Q8×C131—21no—
67C2×Q8×C131—21no—
68C2×Q8×C131—21no—
69C2×Q8×C131—21no—
70C2×Q8×C131C2312yes—
71C22×C4×C131—21no—
72C22×C4×C131C2311yescharacteristic
73M16×C131—21no—
74M16×C131—21no—
75M16×C131C2312yes—
76M16×C131C2312yes—
77C2×C8×C131—21no—
78C2×C8×C131—21no—
79C22×D131—21no—
80Dic262—21no—
81Dic262—22no—
82Dic262—22no—
83Dic262—41no—
84Dic262—41no—
85Dic262C2×D412yes—
86D524—21no—
87D524C2×D412yes—
88C22⋊D131—22no—
89C22⋊D131—22no—
90C2×Dic131—21no—
91C2×Dic131—22no—
92C2×Dic131—41no—
93C2×Dic131—41no—
94C4×D131—22no—
95C4×D131—22no—
96C131⋊C8—22no—
97C131⋊C8C2×D412yes—
98C131⋊C8C2×D412yes—
99C23×C131#4111yescharacteristic
100Q8×C131—22no—
101Q8×C131—22no—
102Q8×C131—41no—
103Q8×C131—41no—
104C2×C4×C131—22no—
105C2×C4×C131—41no—
106C2×C4×C131—41no—
107C2×C4×C131C2×D411yescharacteristic
108C2×C4×C131C2×D411yescharacteristic
109C2×C4×C131C2×D411yescharacteristic
110C2×C4×C131C2×D411yescharacteristic
111C2×C4×C131#4111yescharacteristic
112C2×C4×C131C2411yescharacteristic
113C8×C131—22no—
114C8×C131—22no—
115C22×C131—22no—
116C22×C131#12111yescharacteristic
117C22×C131#12111yescharacteristic
118C22×C131C2×#4111yescharacteristic
119C2×D131—22no—
120C2×D131—42no—
121C4×C131—42no—
122C4×C131#12111yescharacteristic
123C4×C131#12111yescharacteristic
124C4×C131C22×D411yescharacteristic
125C4×C131C22×D411yescharacteristic
126Dic131—22no—
127Dic131—42no—
128C2×C131—21no—
129C2×C131—21no—
130C2×C131#47312yescomplemented
131C2×C131C2×#12111yescharacteristic
132D131—42no—
133C131C2×#47311yescharacteristic, complemented, Sylow
134C2×#473—1311nomaximal, Sylow
135C2×#137—1311no—
136C2×#137—1311no—
137C22×Q16—1311no—
138C2×#131—1311no—
139#473—1318no—
140C2×#108—1311no—
141C2×#101—1311no—
142C2×#101D13111yescharacteristic, complemented
143C2×#41—1311no—
144C22×Q8—1311no—
145C22×Q8C2×D13111yescharacteristic
146#137—2622no—
147#137—2622no—
148#137—1314no—
149#137—1314no—
150C2×Q16—2621no—
151C2×Q16—2621no—
152C2×Q16—2621no—
153C2×Q16—2621no—
154C2×Q16—2622no—
155C2×Q16—1314no—
156C2×SD16—2621no—
157C2×SD16—2621no—
158#131—2622no—
159#131—1314no—
160C2×M16—2621no—
161C2×M16—1311no—
162C2×M16C2×D13111yescharacteristic
163C2×M16C2×D13111yescharacteristic
164C22×C8—2621no—
165C22×C8—1311no—
166#108—1314no—
167#101—1314no—
168#101C2×D13114yescomplemented
169#41—2621no—
170#41—2621no—
171#41—1312no—
172#41—1312no—
173C2×Q8—21no—
174C2×Q8—21no—
175C2×Q8—21no—
176C2×Q8—21no—
177C2×Q8—21no—
178C2×Q8—2621no—
179C2×Q8—2621no—
180C2×Q8—2621no—
181C2×Q8—2621no—
182C2×Q8—2621no—
183C2×Q8—1311no—
184C2×Q8—1312no—
185C2×Q8C22×D13112yes—
186C2×D4—2621no—
187C2×D4—1311no—
188C22×C4—21no—
189C22×C4—2621no—
190C22×C4—2621no—
191C22×C4C22×D13111yescharacteristic
192Q16—2624no—
193Q16—2624no—
194Q16—2624no—
195Q16—2624no—
196SD16—2624no—
197SD16—2624no—
198M16—21no—
199M16—21no—
200M16—2624no—
201M16—2621no—
202M16—1312no—
203M16C22×D13112yes—
204M16C22×D13112yes—
205C2×C8—21no—
206C2×C8—21no—
207C2×C8—2624no—
208C2×C8—2621no—
209C2×C8—1311no—
210C2×C8—1311no—
211C2×C8—1312no—
212C2×C8—1312no—
213C23—2621no—
214C23#1452351311yescharacteristic
215Q8—22no—
216Q8—22no—
217Q8—41no—
218Q8—41no—
219Q8—2621no—
220Q8—2622no—
221Q8—2622no—
222Q8—5241no—
223Q8—5241no—
224Q8—1312no—
225D4—2622no—
226D4—2622no—
227D4—2621no—
228D4—1312no—
229C2×C4—22no—
230C2×C4—41no—
231C2×C4—41no—
232C2×C4—2621no—
233C2×C4—2622no—
234C2×C4—2622no—
235C2×C4—2622no—
236C2×C4—5241no—
237C2×C4—5241no—
238C2×C4D4×D13111yescharacteristic
239C2×C4D4×D13111yescharacteristic
240C2×C4D4×D13111yescharacteristic
241C2×C4D4×D13111yescharacteristic
242C2×C4#1452351311yescharacteristic
243C2×C4C23×D13111yescharacteristic
244C8—22no—
245C8—22no—
246C8—2622no—
247C8—1312no—
248C8—1312no—
249C22—22no—
250C22—2622no—
251C22—5242no—
252C22#1686221911yescharacteristic
253C22#1686221911yescharacteristic
254C22C2×#1452351311yescharacteristic
255C4—42no—
256C4—2622no—
257C4—5242no—
258C4#1686221911yescharacteristic
259C4#1686221911yescharacteristic
260C4C2×D4×D13111yescharacteristic
261C4C2×D4×D13111yescharacteristic
262C2—21no—
263C2—21no—
264C2—5242no—
265C2#2255358612yesdirect product factor
266C2C2×#1686221911yescharacteristic
subgroupG/H
centerC22#16862219
commutator, cosocleC2×C4×C131C24
FrattiniC2×C4C23×D131
FittingC2×#101×C131C2
socleC22×C131#121
prime radicalC2×#14523513C22
hypercenterC2×#101D131
hypocenterC131C2×#473
LCSG ▷ C2×C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#101

Complements

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

NH ≅ G/Ntype
3. C22×#14523503C2semidirect
5. #22553586C2direct (N × H)
6. C2×#16862181C2semidirect
7. C2×#16862164C2semidirect
8. C2×#101×C131C2semidirect
20. C2×#14523503C22semidirect
29. #16862181C22semidirect
30. #16862164C22semidirect
34. #101×C131C22semidirect
130. C2×C131#473semidirect
133. C131C2×#473semidirect
142. C2×#101D131semidirect
168. #101C2×D131semidirect
265. C2#22553586direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168622792
C2×#168622772
C22×#145235032
C2×#168622542
#225535862
C2×#168621812
C2×#168621642
C2×#101×C1312
C2×#473131