Finite Group Databasebeta

← C2×#23765556 #34442883

Subgroups — C2×#23765556 #34442883

Order 20224.

606 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098964C211yesmaximal, characteristic, complemented
2C2×#19098645C211yesmaximal, characteristic
3#23765556C218yesmaximal, direct product factor
4C2×#19098388C211yesmaximal, characteristic, complemented
5C2×Dic79⋊C16C211yesmaximal, characteristic, complemented
6C2×#19098365C211yesmaximal, characteristic
7C2×#19098363C211yesmaximal, characteristic
8C2×#367×C79C211yesmaximal, characteristic, complemented
9C22×D632C2211yescharacteristic
10C2×#14579152—21no—
11C2×#14579123—21no—
12C22×C79⋊C16C2211yescharacteristic
13#19098964—22no—
14#19098964C2214yescomplemented
15#19098645—22no—
16#19098645C2214yes—
17C2×#14579095C2211yescharacteristic
18C2×#14579092—21no—
19C2×#14579081—21no—
20C2×C8×Dic79C2211yescharacteristic
21#19098388C2214yescomplemented
22Dic79⋊C16C2214yescomplemented
23#19098365C2214yes—
24#19098363C2214yes—
25C22×C16×C79C2211yescharacteristic
26C2×#107×C79C2211yescharacteristic
27C2×#107×C79C2211yescharacteristic
28#367×C79C2214yescomplemented
29C22×D316—21no—
30C22×C4×D79—41no—
31C2×D632—21no—
32C2×D632—22no—
33C2×D632Q814yes—
34C2×D632C2312yes—
35C22×C79⋊C8D411yescharacteristic
36#14579152—24no—
37#14579152—42no—
38#14579123—24no—
39#14579123—42no—
40C2×C4⋊Dic79—21no—
41C2×C4⋊Dic79—41no—
42C2×Dic79⋊C4—41no—
43C2×(C2×D79)⋊C4—41no—
44C2×C4×Dic79D411yescharacteristic
45C2×C79⋊C16—22no—
46C2×C79⋊C16C2312yes—
47#14579095—21no—
48#14579095C2312yes—
49#14579092—24no—
50#14579081—24no—
51C8×Dic79D412yes—
52C8×Dic79C2312yes—
53C22×C8×C79C2311yescharacteristic
54C2×C4⋊C4×C79—21no—
55C2×C4⋊C4×C79—21no—
56C2×C16×C79—22no—
57C2×C16×C79C2312yes—
58#107×C79—21no—
59#107×C79—21no—
60#107×C79C2312yes—
61#107×C79C2312yes—
62C23×D79—41no—
63C2×D316—24no—
64C2×D316—22no—
65C2×D316—41no—
66C2×D316—42no—
67C22×Dic79—41no—
68C22×Dic79D811yescharacteristic
69C22×Dic79D811yescharacteristic
70C2×C4×D79—44no—
71C2×C4×D79—84no—
72D632—24no—
73D632—22no—
74D632C2×Q814yes—
75C2×C79⋊C8—22no—
76C2×C79⋊C8C2×D412yes—
77C4⋊Dic79—22no—
78C4⋊Dic79—44no—
79C4⋊Dic79—41no—
80Dic79⋊C4—44no—
81(C2×D79)⋊C4—44no—
82C4×Dic79D812yes—
83C4×Dic79C2×D412yes—
84C79⋊C16—22no—
85C22×C4×C79—41no—
86C22×C4×C79—41no—
87C22×C4×C79C2×D411yescharacteristic
88C2×C8×C79C2×D411yescharacteristic
89C2×C8×C79C2×Q812yes—
90C2×C8×C79#4112yes—
91C2×C8×C79C2411yescharacteristic
92C4⋊C4×C79—22no—
93C4⋊C4×C79—22no—
94C4⋊C4×C79—41no—
95C4⋊C4×C79—41no—
96C16×C79—22no—
97C23×C79C2×D811yescharacteristic
98C22×D79—42no—
99C22×D79—44no—
100C22×D79—82no—
101C22×D79—82no—
102C2×C4×C79—42no—
103C2×C4×C79—42no—
104C2×C4×C79—82no—
105C2×C4×C79—82no—
106C2×C4×C79C22⋊Q812yes—
107C2×C4×C79C2×D811yescharacteristic
108C2×C4×C79#13712yes—
109C2×C4×C79C22×D411yescharacteristic
110C2×Dic79—22no—
111C2×Dic79—22no—
112C2×Dic79—42no—
113C2×Dic79—82no—
114C2×Dic79C2×D812yes—
115C2×Dic79C2×D812yes—
116D316—24no—
117D316—42no—
118D316—44no—
119C4×D79—88no—
120C8×C79C22⋊Q812yes—
121C8×C79C22×Q811yescharacteristic
122C8×C79C2×#4111yescharacteristic
123C79⋊C8—22no—
124C22×C79#47412yes—
125C22×C79#50812yes—
126C22×C79#50912yes—
127C22×C79C22×D811yescharacteristic
128C2×D79—44no—
129C2×D79—82no—
130C2×D79—82no—
131C2×D79—88no—
132C4×C79—82no—
133C4×C79—82no—
134C4×C79#47412yes—
135C4×C79C2×C22⋊Q811yescharacteristic
136C4×C79C2×#13711yescharacteristic
137Dic79—22no—
138Dic79—22no—
139Dic79—82no—
140C2×#2228—791nomaximal, Sylow
141C2×C79#222814yescomplemented
142C2×C79C2×#47411yescharacteristic
143C2×C79C2×#50811yescharacteristic
144C2×C79C2×#50911yescharacteristic
145D79—84no—
146C2×#499—791no—
147C2×C4×D8—791no—
148#2228—798no—
149C2×#367D7911yescharacteristic, complemented
150C2×#366—791no—
151C2×C4⋊C16—791no—
152C2×#357—791no—
153C2×#357—791no—
154C79C2×#222811yescharacteristic, complemented, Sylow
155C22×D8—791no—
156C2×#125—1581no—
157C2×C4×D4—1581no—
158C22×C16—791no—
159C22×C16C2×D7911yescharacteristic
160#499—794no—
161#499—1582no—
162C4×D8—794no—
163C4×D8—1582no—
164C2×#107—791no—
165C2×#107C2×D7911yescharacteristic
166C2×#107C2×D7911yescharacteristic
167C2×#106—1581no—
168C2×#102—1581no—
169C2×C4×C8—791no—
170#367C2×D7914yescomplemented
171#366—794no—
172C4⋊C16—794no—
173#357—794no—
174#357—794no—
175C22×D4—1581no—
176C23×C4—3161no—
177C2×D8—794no—
178C2×D8—792no—
179C2×D8—1581no—
180C2×D8—1582no—
181C22×C8—791no—
182C22×C8C22×D7911yescharacteristic
183#125—3162no—
184#125—1584no—
185C4×D4—3162no—
186C4×D4—1584no—
187C2×C4⋊C4—21no—
188C2×C4⋊C4—21no—
189C2×C4⋊C4—3161no—
190C2×C4⋊C4—3161no—
191C2×C4⋊C4—1581no—
192C2×C22⋊C4—3161no—
193C2×C42—791no—
194C2×C16—22no—
195C2×C16—792no—
196C2×C16—1582no—
197C2×C16C22×D7912yes—
198#107—21no—
199#107—21no—
200#107—792no—
201#107—1581no—
202#107C22×D7912yes—
203#107C22×D7912yes—
204#106—1584no—
205#102—1584no—
206C4×C8—792no—
207C4×C8—792no—
208C24—3161no—
209C2×D4—3161no—
210C2×D4—3162no—
211C2×D4—1584no—
212C2×D4—1582no—
213C22×C4—41no—
214C22×C4—41no—
215C22×C4—3164no—
216C22×C4—3161no—
217C22×C4—791no—
218C22×C4—791no—
219C22×C4—6324no—
220C22×C4D4×D7911yescharacteristic
221D8—794no—
222D8—1582no—
223D8—1584no—
224C2×C8—792no—
225C2×C8—1582no—
226C2×C8D4×D7911yescharacteristic
227C2×C8Q8×D7912yes—
228C2×C8#1192962412yes—
229C2×C8C23×D7911yescharacteristic
230C4⋊C4—22no—
231C4⋊C4—22no—
232C4⋊C4—41no—
233C4⋊C4—41no—
234C4⋊C4—3164no—
235C4⋊C4—3164no—
236C4⋊C4—3161no—
237C4⋊C4—1582no—
238C22⋊C4—3164no—
239C42—792no—
240C42—792no—
241C16—22no—
242C16—1582no—
243C23—3162no—
244C23—3164no—
245C23—6322no—
246C23—6322no—
247C23D8×D7911yescharacteristic
248D4—3164no—
249D4—3162no—
250D4—1584no—
251C2×C4—42no—
252C2×C4—42no—
253C2×C4—82no—
254C2×C4—82no—
255C2×C4—3162no—
256C2×C4—792no—
257C2×C4—792no—
258C2×C4—6328no—
259C2×C4—6322no—
260C2×C4—1582no—
261C2×C4—1582no—
262C2×C4#1457913912yes—
263C2×C4D8×D7911yescharacteristic
264C2×C4#1457919312yes—
265C2×C4C2×D4×D7911yescharacteristic
266C8—1582no—
267C8#1457913912yes—
268C8C2×Q8×D7911yescharacteristic
269C8C2×#1192962411yescharacteristic
270C22—3164no—
271C22—6322no—
272C22—6322no—
273C22—6328no—
274C22#1909884212yes—
275C22#1909899412yes—
276C22#1909900012yes—
277C22C2×D8×D7911yescharacteristic
278C4—82no—
279C4—82no—
280C4—6322no—
281C4—1582no—
282C4—1582no—
283C4#1909884212yes—
284C4C2×#1457913911yescharacteristic
285C4C2×#1457919311yescharacteristic
286C2—6324no—
287C2#2376555614yesdirect product factor
288C2C2×#1909884211yescharacteristic
289C2C2×#1909899411yescharacteristic
290C2C2×#1909900011yescharacteristic
subgroupG/H
centerC23D8×D79
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC2×#367×C79C2
socleC23×C79C2×D8
prime radicalC22×D632C22
hypercenterC2×#367D79
hypocenterC79C2×#2228
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#367

Complements

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

NH ≅ G/Ntype
1. C2×#19098964C2semidirect
3. #23765556C2direct (N × H)
4. C2×#19098388C2semidirect
5. C2×Dic79⋊C16C2semidirect
8. C2×#367×C79C2semidirect
14. #19098964C22semidirect
21. #19098388C22semidirect
22. Dic79⋊C16C22semidirect
28. #367×C79C22semidirect
141. C2×C79#2228semidirect
149. C2×#367D79semidirect
154. C79C2×#2228semidirect
170. #367C2×D79semidirect
287. C2#23765556direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989642
C2×#190986452
#237655562
C2×#190983882
C2×Dic79⋊C162
C2×#190983652
C2×#190983632
C2×#367×C792
C2×#222879