Finite Group Databasebeta

← C2×#23765448 #34442517

Subgroups — C2×#23765448 #34442517

Order 20224.

702 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
1C22×#14579107C211yesmaximal, characteristic
2C2×#19098941C211yesmaximal, characteristic
3C2×Q16×Dic79C211yesmaximal, characteristic
4#23765448C218yesmaximal, direct product factor
5C2×Dic79⋊C16C211yesmaximal, characteristic
6C2×#19098368C211yesmaximal, characteristic
7C2×#19098367C211yesmaximal, characteristic
8C22×Q32×C79C211yesmaximal, characteristic
9C22×Dic316C2211yescharacteristic
10C22×#11929614—21no—
11C2×#14579159—21no—
12C2×Q8×Dic79—21no—
13C2×#14579107—24no—
14C2×#14579107C2214yes—
15C22×C79⋊C16C2211yescharacteristic
16#19098941—22no—
17#19098941C2214yes—
18Q16×Dic79—22no—
19Q16×Dic79C2214yes—
20C2×#14579095C2211yescharacteristic
21C2×#14579085—21no—
22C2×C8×Dic79C2211yescharacteristic
23Dic79⋊C16C2214yes—
24#19098368C2214yes—
25#19098367C2214yes—
26C22×Q16×C79C2211yescharacteristic
27C22×Q16×C79C2211yescharacteristic
28C2×Q32×C79—24no—
29C2×Q32×C79C2214yes—
30C22×C16×C79C2211yescharacteristic
31C22×Dic158—21no—
32C2×Dic316—22no—
33C2×Dic316—22no—
34C2×Dic316—21no—
35C2×Dic316C2312yes—
36C2×#11929614—24no—
37C2×#11929614—44no—
38C22×C79⋊C8D411yescharacteristic
39#14579159—24no—
40#14579159—42no—
41Q8×Dic79—24no—
42Q8×Dic79—42no—
43C2×C4⋊Dic79—21no—
44C2×C4⋊Dic79—41no—
45C2×Dic79⋊C4—41no—
46C2×Dic79⋊C4—41no—
47C2×C4×Dic79—41no—
48C2×C4×Dic79D411yescharacteristic
49#14579107—28no—
50C2×C79⋊C16—22no—
51C2×C79⋊C16C2312yes—
52#14579095—21no—
53#14579095C2312yes—
54#14579085—24no—
55C8×Dic79D412yes—
56C8×Dic79C2312yes—
57C22×Q8×C79—21no—
58C22×Q8×C79—21no—
59C2×Q16×C79—21no—
60C2×Q16×C79—22no—
61C2×Q16×C79—21no—
62C2×Q16×C79—22no—
63C2×Q16×C79—22no—
64C2×Q16×C79D414yes—
65C2×Q16×C79C2312yes—
66C2×Q16×C79C2312yes—
67C22×C8×C79C2311yescharacteristic
68Q32×C79—28no—
69C2×C16×C79—22no—
70C2×C16×C79C2312yes—
71C2×Dic158—22no—
72C2×Dic158—42no—
73C2×Dic158—41no—
74C2×Dic158—42no—
75C22×Dic79—41no—
76C22×Dic79—41no—
77C22×Dic79D811yescharacteristic
78C22×Dic79D811yescharacteristic
79Dic316—22no—
80Dic316—22no—
81Dic316—42no—
82#11929614—48no—
83C2×C79⋊C8—22no—
84C2×C79⋊C8C2×D412yes—
85C4⋊Dic79—22no—
86C4⋊Dic79—44no—
87C4⋊Dic79—41no—
88Dic79⋊C4—44no—
89Dic79⋊C4—44no—
90C4×Dic79—44no—
91C4×Dic79D812yes—
92C4×Dic79C2×D412yes—
93C79⋊C16—22no—
94C2×Q8×C79—24no—
95C2×Q8×C79—22no—
96C2×Q8×C79—22no—
97C2×Q8×C79—41no—
98C2×Q8×C79—41no—
99C2×Q8×C79—42no—
100C2×Q8×C79—42no—
101C2×Q8×C79—42no—
102C22×C4×C79—41no—
103C22×C4×C79—41no—
104C22×C4×C79C2×D411yescharacteristic
105Q16×C79—24no—
106Q16×C79—22no—
107Q16×C79—22no—
108Q16×C79—22no—
109Q16×C79—42no—
110Q16×C79C2×D414yes—
111C2×C8×C79C2×D412yes—
112C2×C8×C79C2×D411yescharacteristic
113C2×C8×C79#4112yes—
114C2×C8×C79C2411yescharacteristic
115C16×C79—22no—
116C23×C79C2×D811yescharacteristic
117Q8×C79—24no—
118Q8×C79—42no—
119Q8×C79—44no—
120Q8×C79—42no—
121Q8×C79—42no—
122Q8×C79—82no—
123C2×C4×C79—42no—
124C2×C4×C79—44no—
125C2×C4×C79—42no—
126C2×C4×C79—82no—
127C2×C4×C79#12112yes—
128C2×C4×C79C2×D811yescharacteristic
129C2×C4×C79AGL(1,ℤ/8)12yes—
130C2×C4×C79C22×D411yescharacteristic
131C2×Dic79—22no—
132C2×Dic79—42no—
133C2×Dic79—42no—
134C2×Dic79—82no—
135C2×Dic79—82no—
136C2×Dic79Q3214yescomplemented
137C2×Dic79C2×D812yes—
138C2×Dic79C2×D812yes—
139Dic158—42no—
140Dic158—42no—
141Dic158—82no—
142C8×C79#12112yes—
143C8×C79C22×D411yescharacteristic
144C8×C79C2×#4111yescharacteristic
145C79⋊C8—22no—
146C22×C79#45912yes—
147C22×C79C2×Q3212yes—
148C22×C79#51012yes—
149C22×C79C22×D811yescharacteristic
150C4×C79—44no—
151C4×C79—82no—
152C4×C79#45912yes—
153C4×C79C2×#12111yescharacteristic
154C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
155Dic79—22no—
156Dic79—82no—
157Dic79—82no—
158Dic79C2×Q3214yescomplemented
159C2×#2209—791nomaximal, Sylow
160C2×C79#220914yescomplemented
161C2×C79C2×#45911yescharacteristic
162C2×C79C22×Q3211yescharacteristic
163C2×C79C2×#51011yescharacteristic
164C22×Q32—791no—
165C22×Q32D7911yescharacteristic
166C2×#494—791no—
167C2×C4×Q16—791no—
168#2209—798no—
169C2×C4⋊C16—791no—
170C2×#358—791no—
171C2×#358—791no—
172C79C2×#220911yescharacteristic, complemented, Sylow
173C22×Q16—791no—
174C22×Q16—1581no—
175C22×Q16C2×D7911yescharacteristic
176C22×Q16C2×D7911yescharacteristic
177C2×C4⋊Q8—1581no—
178C2×C4×Q8—1581no—
179C2×Q32—24no—
180C2×Q32—794no—
181C2×Q32—1584no—
182C2×Q32C2×D7914yes—
183C22×C16—791no—
184C22×C16C2×D7911yescharacteristic
185#494—794no—
186#494—1582no—
187C4×Q16—794no—
188C4×Q16—1582no—
189C2×#107—791no—
190C2×#103—1581no—
191C2×C4×C8—791no—
192C4⋊C16—794no—
193#358—794no—
194#358—794no—
195C22×Q8—21no—
196C22×Q8—21no—
197C22×Q8—1581no—
198C2×Q16—21no—
199C2×Q16—21no—
200C2×Q16—22no—
201C2×Q16—22no—
202C2×Q16—22no—
203C2×Q16—3164no—
204C2×Q16—792no—
205C2×Q16—1584no—
206C2×Q16—1581no—
207C2×Q16—1582no—
208C2×Q16—1582no—
209C2×Q16C22⋊D7914yes—
210C2×Q16C22×D7912yes—
211C2×Q16C22×D7912yes—
212C22×C8—791no—
213C22×C8C22×D7911yescharacteristic
214C4⋊Q8—3162no—
215C4⋊Q8—1584no—
216C4×Q8—3162no—
217C4×Q8—1584no—
218C2×C4⋊C4—3161no—
219C2×C4⋊C4—3161no—
220C2×C4⋊C4—3161no—
221C2×C4⋊C4—1581no—
222C2×C42—3161no—
223C2×C42—791no—
224Q32—28no—
225Q32—1588no—
226C2×C16—22no—
227C2×C16—792no—
228C2×C16—1582no—
229C2×C16C22×D7912yes—
230#107—792no—
231#107—1581no—
232#103—1584no—
233C4×C8—792no—
234C4×C8—792no—
235C2×Q8—24no—
236C2×Q8—22no—
237C2×Q8—22no—
238C2×Q8—41no—
239C2×Q8—41no—
240C2×Q8—42no—
241C2×Q8—42no—
242C2×Q8—42no—
243C2×Q8—3161no—
244C2×Q8—3162no—
245C2×Q8—3162no—
246C2×Q8—1582no—
247C22×C4—41no—
248C22×C4—41no—
249C22×C4—3161no—
250C22×C4—3161no—
251C22×C4—791no—
252C22×C4—791no—
253C22×C4D4×D7911yescharacteristic
254Q16—22no—
255Q16—22no—
256Q16—24no—
257Q16—22no—
258Q16—42no—
259Q16—3168no—
260Q16—3162no—
261Q16—1582no—
262Q16—1582no—
263Q16C2×C22⋊D7914yes—
264C2×C8—792no—
265C2×C8—1582no—
266C2×C8D4×D7911yescharacteristic
267C2×C8C2×C22⋊D7912yes—
268C2×C8#1192962312yes—
269C2×C8C23×D7911yescharacteristic
270C4⋊C4—3164no—
271C4⋊C4—3164no—
272C4⋊C4—3164no—
273C4⋊C4—3161no—
274C4⋊C4—1582no—
275C42—3164no—
276C42—792no—
277C42—792no—
278C16—22no—
279C16—1582no—
280C23D8×D7911yescharacteristic
281Q8—24no—
282Q8—44no—
283Q8—42no—
284Q8—42no—
285Q8—42no—
286Q8—82no—
287Q8—3162no—
288Q8—3162no—
289Q8—6322no—
290C2×C4—44no—
291C2×C4—42no—
292C2×C4—42no—
293C2×C4—82no—
294C2×C4—3162no—
295C2×C4—3162no—
296C2×C4—794no—
297C2×C4—792no—
298C2×C4—792no—
299C2×C4—6322no—
300C2×C4—6322no—
301C2×C4—1582no—
302C2×C4#1457913312yes—
303C2×C4D8×D7911yescharacteristic
304C2×C4#1457918512yes—
305C2×C4C2×D4×D7911yescharacteristic
306C8—1582no—
307C8#1457913312yes—
308C8C22×C22⋊D7911yescharacteristic
309C8C2×#1192962311yescharacteristic
310C22#1909875612yes—
311C22Q32×D7912yes—
312C22#1909900512yes—
313C22C2×D8×D7911yescharacteristic
314C4—44no—
315C4—82no—
316C4—794no—
317C4—6322no—
318C4—6322no—
319C4—1582no—
320C4#1909875612yes—
321C4C2×#1457913311yescharacteristic
322C4C2×#1457918511yescharacteristic
323C2#2376544814yesdirect product factor
324C2C2×#1909875611yescharacteristic
325C2C2×Q32×D7911yescharacteristic
326C2C2×#1909900511yescharacteristic
subgroupG/H
centerC23D8×D79
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC22×Q32×C79C2
socle, prime radicalC23×C79C2×D8
hypercenterC22×Q32D79
hypocenterC79C2×#2209
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q32

Complements

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

NH ≅ G/Ntype
4. #23765448C2direct (N × H)
136. C2×Dic79Q32semidirect
158. Dic79C2×Q32semidirect
160. C2×C79#2209semidirect
172. C79C2×#2209semidirect
323. C2#23765448direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791072
C2×#190989412
C2×Q16×Dic792
#237654482
C2×Dic79⋊C162
C2×#190983682
C2×#190983672
C22×Q32×C792
C2×#220979