Finite Group Databasebeta

← C2×#22625847 #34021212

Subgroups — C2×#22625847 #34021212

Order 18688.

1246 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556658C212yesmaximal
2#22625847C218yesmaximal, direct product factor
3C2×#17989453C212yesmaximal
4C2×#17989453C212yesmaximal
5C2×C42×Dic73C211yesmaximal, characteristic
6C23×#10596833C2214yes—
7C2×#14556658—28no—
8C2×#14556658C2218yes—
9#17989453C2218yes—
10#17989453C2218yes—
11C22×C4×Dic73C411yescharacteristic
12C22×C4×Dic73C411yescharacteristic
13C22×C4×Dic73C411yescharacteristic
14C22×C4×Dic73C2211yescharacteristic
15C22×C4×Dic73C2211yescharacteristic
16C22×C4×Dic73C2211yescharacteristic
17C42×Dic73C414yes—
18C42×Dic73C2214yes—
19C22×C42×C73C411yescharacteristic
20C22×#10596833—28no—
21C22×#10596833—28no—
22C22×#10596833—28no—
23C22×#10596833C2318yes—
24#14556658—216no—
25C23×Dic73C2×C411yescharacteristic
26C23×Dic73C2×C411yescharacteristic
27C23×Dic73C2×C411yescharacteristic
28C23×Dic73C2311yescharacteristic
29C2×C4×Dic73—24no—
30C2×C4×Dic73—24no—
31C2×C4×Dic73—24no—
32C2×C4×Dic73—24no—
33C2×C4×Dic73C818yescomplemented
34C2×C4×Dic73C2×C412yes—
35C2×C4×Dic73C2×C412yes—
36C2×C4×Dic73C2×C414yes—
37C2×C4×Dic73C2×C414yes—
38C2×C4×Dic73C2×C412yes—
39C2×C4×Dic73C2×C414yes—
40C2×C4×Dic73D414yes—
41C2×C4×Dic73Q814yes—
42C2×C4×Dic73C2312yes—
43C2×C4×Dic73C2312yes—
44C2×C4×Dic73C2312yes—
45C23×C4×C73C2×C411yescharacteristic
46C23×C4×C73C2×C411yescharacteristic
47C23×C4×C73C2×C411yescharacteristic
48C2×C42×C73—24no—
49C2×C42×C73C2×C414yes—
50C2×#10596833—28no—
51C2×#10596833—28no—
52C2×#10596833—28no—
53C2×#10596833—416no—
54C22×Dic73—22no—
55C22×Dic73—22no—
56C22×Dic73—22no—
57C22×Dic73—22no—
58C22×Dic73C4⋊C414yes—
59C22×Dic73C2×C814yes—
60C22×Dic73C2×C814yes—
61C22×Dic73M1614yes—
62C22×Dic73M1614yes—
63C22×Dic73C22×C412yes—
64C22×Dic73C22×C412yes—
65C22×Dic73C22×C411yescharacteristic
66C22×Dic73C22×C412yes—
67C22×Dic73C2×D412yes—
68C22×Dic73C2×Q812yes—
69C22×Dic73#4114yes—
70C22×Dic73#4114yes—
71C22×Dic73C2411yescharacteristic
72C4×Dic73—24no—
73C4×Dic73—24no—
74C4×Dic73—28no—
75C4×Dic73—28no—
76C4×Dic73—24no—
77C4×Dic73—24no—
78C4×Dic73C4⋊C418yes—
79C4×Dic73C2×C8116yescomplemented
80C4×Dic73C2×D414yes—
81C4×Dic73C2×Q814yes—
82C24×C73C22×C411yescharacteristic
83C22×C4×C73—22no—
84C22×C4×C73—22no—
85C22×C4×C73—22no—
86C22×C4×C73—22no—
87C22×C4×C73—22no—
88C22×C4×C73—22no—
89C22×C4×C73C4⋊C414yes—
90C22×C4×C73C2×C814yes—
91C22×C4×C73M1614yes—
92C22×C4×C73C22×C412yes—
93C22×C4×C73C22×C412yes—
94C22×C4×C73C22×C412yes—
95C42×C73—28no—
96C23×C73C2×C4⋊C412yes—
97C23×C73#11712yes—
98C23×C73#11712yes—
99C23×C73C22×C812yes—
100C23×C73C2×M1612yes—
101C23×C73C2×M1612yes—
102C23×C73C2×M1612yes—
103C23×C73C23×C411yescharacteristic
104C2×C4×C73—22no—
105C2×C4×C73—22no—
106C2×C4×C73—22no—
107C2×C4×C73—22no—
108C2×C4×C73—22no—
109C2×C4×C73—22no—
110C2×C4×C73—28no—
111C2×C4×C73—28no—
112C2×C4×C73—28no—
113C2×C4×C73C2×C4⋊C414yes—
114C2×C4×C73C22×C814yes—
115C2×C4×C73C2×M1614yes—
116C2×Dic73—22no—
117C2×Dic73—22no—
118C2×Dic73—22no—
119C2×Dic73—22no—
120C2×Dic73—28no—
121C2×Dic73—28no—
122C2×Dic73C4⋊C8116yes—
123C2×Dic73C2×C4⋊C412yes—
124C2×Dic73C2×C4⋊C414yes—
125C2×Dic73#11712yes—
126C2×Dic73#11712yes—
127C2×Dic73#12418yes—
128C2×Dic73#12518yes—
129C2×Dic73C22×C814yes—
130C2×Dic73C22×C814yes—
131C2×Dic73C2×M1614yes—
132C2×Dic73C2×M1614yes—
133C2×Dic73C22×D411yescharacteristic
134C2×Dic73C22×Q811yescharacteristic
135C2×Dic73C2×#4112yes—
136C2×Dic73C2×#4112yes—
137#10596833—48no—
138C22×C73#38214yes—
139C22×C73C2×C4⋊C814yes—
140C22×C73#42314yes—
141C22×C73#43114yes—
142C22×C73#43114yes—
143C22×C73#43214yes—
144C22×C73#43214yes—
145C22×C73C22×C4⋊C411yescharacteristic
146C22×C73C2×#11711yescharacteristic
147C22×C73C2×#11711yescharacteristic
148C22×C73C23×C811yescharacteristic
149C22×C73C22×M1611yescharacteristic
150C22×C73C22×M1611yescharacteristic
151C22×C73C22×M1611yescharacteristic
152C4×C73—24no—
153C4×C73—24no—
154C4×C73—24no—
155Dic73—24no—
156Dic73—24no—
157Dic73#38214yes—
158Dic73C2×C4⋊C818yes—
159Dic73C2×#12412yes—
160Dic73C2×#12512yes—
161C2×#1831—731nomaximal, Sylow
162C2×C73#183118yescomplemented
163C2×C73C2×#38211yescharacteristic
164C2×C73C22×C4⋊C811yescharacteristic
165C2×C73C2×#42311yescharacteristic
166C2×C73C2×#43111yescharacteristic
167C2×C73C2×#43111yescharacteristic
168C2×C73C2×#43211yescharacteristic
169C2×C73C2×#43211yescharacteristic
170C22×C4⋊C8—732no—
171C2×C43—731no—
172#1831—738no—
173C2×#336—732no—
174C2×#336—732no—
175C73C2×#183111yescharacteristic, complemented, Sylow
176C23×C8—734no—
177C22×C42—731no—
178C22×C42—731no—
179C22×C42—731no—
180C22×C42—731no—
181C22×C42—731no—
182C22×C42—731no—
183C22×C42#6440811yescharacteristic
184C2×C4⋊C8—738no—
185C2×C4⋊C8—1468no—
186C43—734no—
187C43—734no—
188#336—738no—
189#336—738no—
190C23×C4—731no—
191C23×C4—731no—
192C23×C4—731no—
193C23×C4—731no—
194C23×C4C2×#6440811yescharacteristic
195C23×C4C2×#6440811yescharacteristic
196C23×C4C2×#6440811yescharacteristic
197C22×C8—738no—
198C22×C8—1468no—
199C22×C8—1468no—
200C22×C8—1468no—
201C2×C42—24no—
202C2×C42—734no—
203C2×C42—734no—
204C2×C42—738no—
205C2×C42—734no—
206C2×C42—732no—
207C2×C42—732no—
208C2×C42—732no—
209C2×C42—732no—
210C2×C42—732no—
211C2×C42—734no—
212C2×C42—732no—
213C2×C42—734no—
214C2×C42—1464no—
215C2×C42—1464no—
216C2×C42—1464no—
217C2×C42—1464no—
218C2×C42C2×#6440814yes—
219C4⋊C8—14616no—
220C24C22×#6440811yescharacteristic
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—734no—
228C22×C4—734no—
229C22×C4—731no—
230C22×C4—732no—
231C22×C4—731no—
232C22×C4—734no—
233C22×C4—732no—
234C22×C4—732no—
235C22×C4—734no—
236C22×C4—734no—
237C22×C4—734no—
238C22×C4—734no—
239C22×C4—732no—
240C22×C4—732no—
241C22×C4—1462no—
242C22×C4—1462no—
243C22×C4—1462no—
244C22×C4—1462no—
245C22×C4C4⋊#6440814yes—
246C22×C4#1192403614yes—
247C22×C4#1192403714yes—
248C22×C4C22×#6440812yes—
249C22×C4C22×#6440812yes—
250C22×C4C22×#6440812yes—
251C2×C8—29216no—
252C2×C8—1468no—
253C2×C8—1468no—
254C2×C8—1468no—
255C42—28no—
256C42—7316no—
257C42—738no—
258C42—734no—
259C42—734no—
260C42—1464no—
261C42—1464no—
262C42—1464no—
263C42—1464no—
264C42—1468no—
265C42—1468no—
266C23C2×C4⋊#6440812yes—
267C23#1455667012yes—
268C23#1455667012yes—
269C23C2×#1192403612yes—
270C23C2×#1192403712yes—
271C23D73⋊M1612yes—
272C23D73⋊M1612yes—
273C23C23×#6440811yescharacteristic
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—28no—
281C2×C4—28no—
282C2×C4—28no—
283C2×C4—731no—
284C2×C4—734no—
285C2×C4—732no—
286C2×C4—731no—
287C2×C4—732no—
288C2×C4—732no—
289C2×C4—732no—
290C2×C4—732no—
291C2×C4—734no—
292C2×C4—734no—
293C2×C4—738no—
294C2×C4—738no—
295C2×C4—7316no—
296C2×C4—734no—
297C2×C4—734no—
298C2×C4—1462no—
299C2×C4—1462no—
300C2×C4—1462no—
301C2×C4—1462no—
302C2×C4—1468no—
303C2×C4—1468no—
304C2×C4C2×C4⋊#6440814yes—
305C2×C4C2×#1192403614yes—
306C2×C4C2×#1192403714yes—
307C8—2928no—
308C22#1798953114yes—
309C22#1798958814yes—
310C22#1798959014yes—
311C22#1798960414yes—
312C22#1798960514yes—
313C22#1798960714yes—
314C22#1798961014yes—
315C22C22×C4⋊#6440811yescharacteristic
316C22C2×#1455667011yescharacteristic
317C22C2×#1455667011yescharacteristic
318C22C22×#1192403611yescharacteristic
319C22C22×#1192403711yescharacteristic
320C22C2×D73⋊M1611yescharacteristic
321C22C2×D73⋊M1611yescharacteristic
322C4—24no—
323C4—24no—
324C4—24no—
325C4—738no—
326C4—732no—
327C4—732no—
328C4—734no—
329C4—1464no—
330C4—1464no—
331C2#2262584718yesdirect product factor
332C2C2×#1798953111yescharacteristic
333C2C2×#1798958811yescharacteristic
334C2C2×#1798959011yescharacteristic
335C2C2×#1798960411yescharacteristic
336C2C2×#1798960511yescharacteristic
337C2C2×#1798960711yescharacteristic
338C2C2×#1798961011yescharacteristic
subgroupG/H
centerC24C22×#64408
commutatorC22×C73C23×C8
FrattiniC23C23×#64408
FittingC22×C42×C73C4
socle, prime radicalC24×C73C22×C4
cosocleC22×Dic73C24
hypercenterC22×C42#64408
hypocenterC73C2×#1831
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
2. #22625847C2direct (N × H)
33. C2×C4×Dic73C8semidirect
79. C4×Dic73C2×C8semidirect
162. C2×C73#1831semidirect
175. C73C2×#1831semidirect
331. C2#22625847direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566582
#226258472
C2×#179894532
C2×C42×Dic732
C2×#183173