Finite Group Databasebeta

← C2×#23765316 #34442016

Subgroups — C2×#23765316 #34442016

Order 20224.

1178 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic316C211yesmaximal, characteristic, complemented
2C22×#14579105C212yesmaximal, complemented
3#23765316C218yesmaximal, direct product factor
4C2×#19098366C212yesmaximal, complemented
5C2×C22⋊(C79⋊C16)C211yesmaximal, characteristic, complemented
6C2×#466×C79C211yesmaximal, characteristic
7C23×Dic158—21no—
8C22×Dic316—28no—
9C22×Dic316—21no—
10C22×Dic316—22no—
11C22×Dic316C2212yes—
12C22×Dic316C2214yescomplemented
13C2×#14579105—28no—
14C2×#14579105C2218yescomplemented
15C22×C79⋊C16C2212yes—
16#19098366C2218yescomplemented
17C22⋊(C79⋊C16)C2214yescomplemented
18C22×D8×C79C2211yescharacteristic
19C23×C8×C79C2211yescharacteristic
20C2×#121×C79—21no—
21#466×C79—22no—
22#466×C79C2214yes—
23C2×#107×C79C2211yescharacteristic
24C2×#102×C79—21no—
25C22×Dic158—28no—
26C22×Dic158—22no—
27C22×Dic158—24no—
28C22×Dic158—44no—
29C22×Dic158—41no—
30C22×Dic158—42no—
31C23×Dic79—41no—
32C2×Dic316—28no—
33C2×Dic316—216no—
34C2×Dic316—22no—
35C2×Dic316—24no—
36C2×Dic316—24no—
37C2×Dic316—216no—
38C2×Dic316D418yescomplemented
39C2×Dic316C2314yes—
40#14579105—216no—
41C2×C79⋊C16—24no—
42C2×C79⋊C16C2314yes—
43C22×D4×C79—21no—
44C22×D4×C79—41no—
45C23×C4×C79D411yescharacteristic
46C2×D8×C79—24no—
47C2×D8×C79—21no—
48C2×D8×C79C2312yes—
49C22×C8×C79—24no—
50C22×C8×C79D412yes—
51C22×C8×C79D411yescharacteristic
52C22×C8×C79C2312yes—
53C22×C8×C79C2311yescharacteristic
54#121×C79—24no—
55#121×C79—42no—
56C2×C4⋊C4×C79—21no—
57C2×C22⋊C4×C79—41no—
58#107×C79—21no—
59#107×C79C2312yes—
60#102×C79—24no—
61C2×Dic158—216no—
62C2×Dic158—28no—
63C2×Dic158—24no—
64C2×Dic158—48no—
65C2×Dic158—48no—
66C2×Dic158—416no—
67C2×Dic158—44no—
68C2×Dic158—42no—
69C2×Dic158—44no—
70C22×Dic79—48no—
71C22×Dic79—44no—
72C22×Dic79—42no—
73Dic316—216no—
74Dic316—28no—
75Dic316—24no—
76Dic316C2×D418yescomplemented
77C79⋊C16—24no—
78C24×C79—41no—
79C24×C79D811yescharacteristic
80C2×D4×C79—22no—
81C2×D4×C79—44no—
82C2×D4×C79—42no—
83C2×D4×C79—41no—
84C2×D4×C79—42no—
85C2×D4×C79—84no—
86C22×C4×C79—22no—
87C22×C4×C79—22no—
88C22×C4×C79—41no—
89C22×C4×C79D811yescharacteristic
90C22×C4×C79D812yes—
91C22×C4×C79C2×D412yes—
92C22×C4×C79C2×D411yescharacteristic
93D8×C79—24no—
94D8×C79—42no—
95C2×C8×C79—24no—
96C2×C8×C79—24no—
97C2×C8×C79—22no—
98C2×C8×C79C2×D414yes—
99C2×C8×C79C2×D412yes—
100C2×C8×C79C2×D411yescharacteristic
101C2×C8×C79C2411yescharacteristic
102C4⋊C4×C79—22no—
103C4⋊C4×C79—41no—
104C22⋊C4×C79—44no—
105C23×C79—22no—
106C23×C79—22no—
107C23×C79—42no—
108C23×C79—82no—
109C23×C79—82no—
110C23×C79—82no—
111C23×C79SD3214yescomplemented
112C23×C79C2×D812yes—
113C23×C79C2×D811yescharacteristic
114D4×C79—42no—
115D4×C79—42no—
116D4×C79—88no—
117D4×C79—82no—
118C2×C4×C79—22no—
119C2×C4×C79—22no—
120C2×C4×C79—22no—
121C2×C4×C79—24no—
122C2×C4×C79—42no—
123C2×C4×C79—82no—
124C2×C4×C79#12012yes—
125C2×C4×C79C2×D812yes—
126C2×C4×C79C2×D811yescharacteristic
127C2×C4×C79AGL(1,ℤ/8)12yes—
128C2×C4×C79C22×D411yescharacteristic
129C2×Dic79—416no—
130C2×Dic79—44no—
131C2×Dic79—48no—
132Dic158—28no—
133Dic158—416no—
134Dic158—44no—
135Dic158—48no—
136C8×C79—22no—
137C8×C79#12012yes—
138C8×C79C22×D412yes—
139C22×C79—22no—
140C22×C79—28no—
141C22×C79—22no—
142C22×C79—82no—
143C22×C79—82no—
144C22×C79—82no—
145C22×C79—164no—
146C22×C79#44712yes—
147C22×C79C2×SD3212yes—
148C22×C79C2×SD3214yescomplemented
149C22×C79#51012yes—
150C22×C79C22×D811yescharacteristic
151C4×C79—22no—
152C4×C79—82no—
153C4×C79#44712yes—
154C4×C79C2×#12011yescharacteristic
155C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
156Dic79—48no—
157C2×#2185—791nomaximal, Sylow
158C2×C79—24no—
159C2×C79—162no—
160C2×C79#218514yescomplemented
161C2×C79C2×#44711yescharacteristic
162C2×C79C22×SD3211yescharacteristic
163C2×C79C2×#51011yescharacteristic
164C23×Q16—791no—
165C22×SD32—792no—
166C2×#466D7911yescharacteristic
167#2185—798no—
168C2×#358—792no—
169C2×C22⋊C16—791no—
170C79C2×#218511yescharacteristic, complemented, Sylow
171C23×Q8—1581no—
172C22×Q16—792no—
173C22×Q16—794no—
174C22×Q16—1588no—
175C22×Q16—1581no—
176C22×Q16—1582no—
177C22×D8C2×D7911yescharacteristic
178C23×C8C2×D7911yescharacteristic
179C2×#121—21no—
180C2×SD32—798no—
181C2×SD32—1588no—
182C22×C16—792no—
183#466—22no—
184#466C2×D7914yes—
185C2×#107C2×D7911yescharacteristic
186C2×#102—21no—
187#358—798no—
188C22⋊C16—794no—
189C22×Q8—3164no—
190C22×Q8—3162no—
191C22×Q8—3161no—
192C22×Q8—1588no—
193C22×Q8—1584no—
194C22×Q8—1582no—
195C22×D4—21no—
196C22×D4—41no—
197C23×C4—3161no—
198C23×C4C22⋊D7911yescharacteristic
199C2×Q16—798no—
200C2×Q16—794no—
201C2×Q16—15816no—
202C2×Q16—1588no—
203C2×Q16—15816no—
204C2×Q16—1584no—
205C2×Q16—1584no—
206C2×Q16—1582no—
207C2×D8—24no—
208C2×D8—21no—
209C2×D8C22×D7912yes—
210C22×C8—24no—
211C22×C8C22⋊D7911yescharacteristic
212C22×C8C22⋊D7912yes—
213C22×C8C22×D7912yes—
214C22×C8C22×D7911yescharacteristic
215#121—24no—
216#121—42no—
217C2×C4⋊C4—21no—
218C2×C22⋊C4—41no—
219SD32—15816no—
220C2×C16—794no—
221C2×C16—1584no—
222#107—21no—
223#107C22×D7912yes—
224#102—24no—
225C24—41no—
226C24#1192960911yescharacteristic
227C2×Q8—3168no—
228C2×Q8—31616no—
229C2×Q8—3168no—
230C2×Q8—3164no—
231C2×Q8—3162no—
232C2×Q8—3164no—
233C2×Q8—15816no—
234C2×Q8—1588no—
235C2×Q8—1584no—
236C2×D4—22no—
237C2×D4—44no—
238C2×D4—42no—
239C2×D4—41no—
240C2×D4—42no—
241C2×D4—84no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—41no—
245C22×C4—3168no—
246C22×C4—3164no—
247C22×C4—3162no—
248C22×C4#1192960912yes—
249C22×C4#1192960911yescharacteristic
250C22×C4C2×C22⋊D7912yes—
251C22×C4C2×C22⋊D7911yescharacteristic
252Q16—798no—
253Q16—15816no—
254Q16—1588no—
255Q16—1584no—
256D8—24no—
257D8—42no—
258C2×C8—22no—
259C2×C8—24no—
260C2×C8—24no—
261C2×C8D4×D7914yes—
262C2×C8C2×C22⋊D7912yes—
263C2×C8C2×C22⋊D7911yescharacteristic
264C2×C8C23×D7911yescharacteristic
265C4⋊C4—22no—
266C4⋊C4—41no—
267C22⋊C4—44no—
268C16—1584no—
269C23—22no—
270C23—22no—
271C23—42no—
272C23—82no—
273C23—82no—
274C23—82no—
275C23#1457910514yescomplemented
276C23C2×#1192960912yes—
277C23C2×#1192960911yescharacteristic
278Q8—31616no—
279Q8—3168no—
280Q8—3164no—
281Q8—1588no—
282D4—42no—
283D4—42no—
284D4—88no—
285D4—82no—
286C2×C4—22no—
287C2×C4—24no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—42no—
291C2×C4—82no—
292C2×C4—31616no—
293C2×C4—3168no—
294C2×C4—3164no—
295C2×C4#1457912912yes—
296C2×C4C2×#1192960912yes—
297C2×C4C2×#1192960911yescharacteristic
298C2×C4#1457918612yes—
299C2×C4C22×C22⋊D7911yescharacteristic
300C8—22no—
301C8#1457912912yes—
302C8C2×D4×D7912yes—
303C22—22no—
304C22—28no—
305C22—22no—
306C22—82no—
307C22—82no—
308C22—82no—
309C22—164no—
310C22#1909869612yes—
311C22C2×#1457910512yes—
312C22C2×#1457910514yescomplemented
313C22#1909900312yes—
314C22C22×#1192960911yescharacteristic
315C4—22no—
316C4—82no—
317C4—3168no—
318C4#1909869612yes—
319C4C2×#1457912911yescharacteristic
320C4C2×#1457918611yescharacteristic
321C2—24no—
322C2—162no—
323C2#2376531614yesdirect product factor
324C2C2×#1909869611yescharacteristic
325C2C22×#1457910511yescharacteristic
326C2C2×#1909900311yescharacteristic
subgroupG/H
centerC23C2×#11929609
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
Fitting, prime radicalC2×#466×C79C2
socleC23×C79C2×D8
hypercenterC2×#466D79
hypocenterC79C2×#2185
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×#466

Complements

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

NH ≅ G/Ntype
1. C23×Dic316C2semidirect
2. C22×#14579105C2semidirect
3. #23765316C2direct (N × H)
4. C2×#19098366C2semidirect
5. C2×C22⋊(C79⋊C16)C2semidirect
12. C22×Dic316C22semidirect
14. C2×#14579105C22semidirect
16. #19098366C22semidirect
17. C22⋊(C79⋊C16)C22semidirect
38. C2×Dic316D4semidirect
76. Dic316C2×D4semidirect
111. C23×C79SD32semidirect
148. C22×C79C2×SD32semidirect
160. C2×C79#2185semidirect
170. C79C2×#2185semidirect
275. C23#14579105semidirect
312. C22C2×#14579105semidirect
323. C2#23765316direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic3162
C22×#145791052
#237653162
C2×#190983662
C2×C22⋊(C79⋊C16)2
C2×#466×C792
C2×#218579